General

  • Target

    a61c8ee3775554f49f81bc819d6dacbd

  • Size

    5.9MB

  • Sample

    231219-1demaafhdl

  • MD5

    a61c8ee3775554f49f81bc819d6dacbd

  • SHA1

    f1486e9d6a07002930b13e731b2d456261c3ecb7

  • SHA256

    a7dfdd77617ff0d9ab80e43a147683d595b231369ddf9c18d2c4bf68d5133d3a

  • SHA512

    2faab5eb49caa8fd6f0cacd1686908df2e77e5d4ff02c5ae7c50f22f9d4525fa6b6e412b6ea7f398a3810818f9647d29c8d2ed147e1c6b3eb0c599055af0443f

  • SSDEEP

    98304:PbgDp9rTdiYuZWZ/xK7yLobM3LmFAwxOjlWJzscojwosUIrNTlXnF/0kRYaRMyR3:PgTdOZw/xtp3SFAw2dcbosrRlXFcYvlX

Malware Config

Extracted

Family

ffdroider

C2

http://186.2.171.3

Extracted

Family

socelars

C2

http://www.iyiqian.com/

http://www.hbgents.top/

http://www.rsnzhy.com/

http://www.znsjis.top/

Extracted

Family

redline

Botnet

UDP

C2

45.9.20.20:13441

Extracted

Family

gcleaner

C2

gcl-page.biz

194.145.227.161

Extracted

Family

smokeloader

Botnet

pub2

Extracted

Family

smokeloader

Version

2020

C2

http://gmpeople.com/upload/

http://mile48.com/upload/

http://lecanardstsornin.com/upload/

http://m3600.com/upload/

http://camasirx.com/upload/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

1

C2

185.183.98.2:80

Targets

    • Target

      a61c8ee3775554f49f81bc819d6dacbd

    • Size

      5.9MB

    • MD5

      a61c8ee3775554f49f81bc819d6dacbd

    • SHA1

      f1486e9d6a07002930b13e731b2d456261c3ecb7

    • SHA256

      a7dfdd77617ff0d9ab80e43a147683d595b231369ddf9c18d2c4bf68d5133d3a

    • SHA512

      2faab5eb49caa8fd6f0cacd1686908df2e77e5d4ff02c5ae7c50f22f9d4525fa6b6e412b6ea7f398a3810818f9647d29c8d2ed147e1c6b3eb0c599055af0443f

    • SSDEEP

      98304:PbgDp9rTdiYuZWZ/xK7yLobM3LmFAwxOjlWJzscojwosUIrNTlXnF/0kRYaRMyR3:PgTdOZw/xtp3SFAw2dcbosrRlXFcYvlX

    • Detect Fabookie payload

    • FFDroider

      Stealer targeting social media platform users first seen in April 2022.

    • FFDroider payload

    • Fabookie

      Fabookie is facebook account info stealer.

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    • OnlyLogger

      A tiny loader that uses IPLogger to get its payload.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Socelars

      Socelars is an infostealer targeting browser cookies and credit card credentials.

    • Socelars payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • OnlyLogger payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Drops Chrome extension

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks