Trojan

NSIS/TrojanDownloader.Chindo.AJ (file analysis)

Malware Removal

The NSIS/TrojanDownloader.Chindo.AJ 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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What NSIS/TrojanDownloader.Chindo.AJ virus can do?

  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Attempts to connect to a dead IP:Port (7 unique times)
  • Reads data out of its own binary image
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Queries information on disks, possibly for anti-virtualization
  • Detects VMware through the presence of a registry key
  • Attempts to modify proxy settings
  • Anomalous binary characteristics

Related domains:

pv.sohu.com
w.x.baidu.com
dlsw.br.baidu.com
f.i1236.com
down2.uc.cn
center.rising.com.cn
umcdn.uc.cn
guanjia.lenovo.com.cn
rsup10.rising.com.cn
ocsp.dcocsp.cn

How to determine NSIS/TrojanDownloader.Chindo.AJ?


File Info:

crc32: 60F29C8C
md5: 1c7cb8ca1aad236cda8040b9bb3e5add
name: 1C7CB8CA1AAD236CDA8040B9BB3E5ADD.mlw
sha1: d4b5b2b2335ddf30e97ec6d3f1a98c4b93cd59bd
sha256: 1a2e67df1f7e316f583352a3f3fafb71079669370db22caca2816986709d1d93
sha512: 9d467088de25de29904ba5620de900b4f9a2c841948eb5707307a85fc9e72665e93256001cf17fd1c467f036e8eb44ac3243786501971ade1ae9f39933c3d3e0
ssdeep: 24576:vbtiVfqv5JvFu0xDPrpoj2UiDihfgirLK1K+cDD:DtiNqRJvQ05PltDiccDD
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

NSIS/TrojanDownloader.Chindo.AJ also known as:

K7AntiVirusTrojan-Downloader ( 0055e3ed1 )
LionicTrojan.Multi.Generic.4!c
DrWebTrojan.DownLoader26.17078
McAfeeArtemis!1C7CB8CA1AAD
SangforRiskware.Win32.Agent.ky
K7GWTrojan-Downloader ( 0055e3ed1 )
SymantecML.Attribute.HighConfidence
ESET-NOD32NSIS/TrojanDownloader.Chindo.AJ
APEXMalicious
AvastWin32:Malware-gen
Kasperskynot-a-virus:HEUR:Downloader.Win32.Agent.gen
TencentNsis.Trojan-downloader.Chindo.Eaee
SophosMal/Generic-S
ComodoMalware@#3h8qx1znvvjy8
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Generic.dc
FireEyeGeneric.mg.1c7cb8ca1aad236c
MicrosoftTrojan:Win32/Wacatac.B!ml
PandaTrj/CI.A
RisingAdware.Downloader!1.A52A (CLASSIC)
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove NSIS/TrojanDownloader.Chindo.AJ?

NSIS/TrojanDownloader.Chindo.AJ 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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