Malware

Win32/Kryptik.DMLB malicious file

Malware Removal

The Win32/Kryptik.DMLB is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Win32/Kryptik.DMLB virus can do?

  • Executable code extraction
  • Injection with CreateRemoteThread in a remote process
  • Creates RWX memory
  • Attempts to connect to a dead IP:Port (13 unique times)
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Expresses interest in specific running processes
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Reads data out of its own binary image
  • A process created a hidden window
  • Performs some HTTP requests
  • Uses Windows utilities for basic functionality
  • Detects Sandboxie through the presence of a library
  • Detects SunBelt Sandbox through the presence of a library
  • Code injection with CreateRemoteThread in a remote process
  • Tries to unhook or modify Windows functions monitored by Cuckoo
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • A system process is generating network traffic likely as a result of process injection
  • Installs itself for autorun at Windows startup
  • Exhibits behavior characteristics of Shifu malware.
  • Attempts to identify installed analysis tools by a known file location
  • Detects Sunbelt Sandbox through the presence of a file
  • Detects VirtualBox through the presence of a file
  • Detects VMware through the presence of a file
  • Attempts to modify proxy settings
  • Attempts to modify browser security settings
  • Attempts to access Bitcoin/ALTCoin wallets
  • Attempts to create or modify system certificates
  • Creates a slightly modified copy of itself

Related domains:

dropbox.com
twitter.com
sendspace.com
etrade.com
facebook.com
instagram.com
github.com
icloud.com
python.org

How to determine Win32/Kryptik.DMLB?


File Info:

crc32: 3AC7BA40
md5: 10b6f4df826e5b432395350f66072da8
name: 10B6F4DF826E5B432395350F66072DA8.mlw
sha1: 29f189175553d9cb399a0f3ccfd9b9f0342a07a4
sha256: 3e3cae9ae4fdbfeef60328c6fa2cf568e2678c4d751607303aa5e0f987b5e441
sha512: b45992933441b97399d60a316683c395efc67bdc15e1b045f979b662077cbc3d65f6bdabeb8399c4c4d30f8c29b5bc0df4221b66297f8d760213702f25a92276
ssdeep: 6144:ifD8PGlxW8oHAFFxTJ5y2SAKqmyX/8Egq3K7SP8hy6BOh8Nlv3T7ODaIB:ifD80zoGF0emyP8ZzSEWklb7OD
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.DMLB also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0055dd191 )
LionicTrojan.Win32.Generic.4!c
Elasticmalicious (high confidence)
ALYacGen:Variant.Agiala.12
CylanceUnsafe
ZillyaTrojan.Blocker.Win32.29144
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (D)
K7GWTrojan ( 0055dd191 )
Cybereasonmalicious.f826e5
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.DMLB
APEXMalicious
AvastFileRepMetagen [Malware]
CynetMalicious (score: 100)
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Variant.Agiala.12
NANO-AntivirusTrojan.Win32.Blocker.dszmtb
MicroWorld-eScanGen:Variant.Agiala.12
TencentMalware.Win32.Gencirc.114c9ea4
Ad-AwareGen:Variant.Agiala.12
SophosMal/Generic-S
ComodoMalware@#3izzdg1pe88t0
BitDefenderThetaGen:NN.ZexaF.34796.vqW@aSSoQIii
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionArtemis!Trojan
FireEyeGeneric.mg.10b6f4df826e5b43
EmsisoftGen:Variant.Agiala.12 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan/Blocker.obf
AviraHEUR/AGEN.1129205
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftTrojan:Win32/Skeeyah.A!bit
GDataGen:Variant.Agiala.12
TACHYONTrojan/W32.Blocker.352256.G
Acronissuspicious
McAfeeArtemis!10B6F4DF826E
MAXmalware (ai score=99)
MalwarebytesMachineLearning/Anomalous.100%
PandaTrj/Genetic.gen
RisingTrojan.Generic@ML.89 (RDML:MB+dLxUTg0DglSjXtHG/+g)
YandexTrojan.Blocker!rJxPybcfe5w
IkarusTrojan.Win32.Asjump
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Blocker.DMLB!tr
AVGFileRepMetagen [Malware]
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Generic.HwoCEpsA

How to remove Win32/Kryptik.DMLB?

Win32/Kryptik.DMLB removal tool
  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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