3FB154482EF8AE49941C9ED13063294CD4F97E28E5DD8.exe

General
Target

3FB154482EF8AE49941C9ED13063294CD4F97E28E5DD8.exe

Size

5MB

Sample

220127-zkafgaagf6

Score
10 /10
MD5

6cd2e1419b2b32c7cfa8a65237820670

SHA1

28a0557ae3c649abaab9d4ce5963c11c96b9c9fa

SHA256

3fb154482ef8ae49941c9ed13063294cd4f97e28e5dd8b72e1a082398e46be21

SHA512

26eb9db95b3d1eefb6c15e14a3dfc7de79031a77fe85238adae1b07bb24b130d3e299bb3f03d8a382754294be05e5f356c21430b9afccf1834b5a0726004463e

Malware Config

Extracted

Family socelars
C2

http://www.iyiqian.com/

http://www.hbgents.top/

http://www.rsnzhy.com/

http://www.znsjis.top/

Extracted

Family redline
Botnet ANI
C2

194.104.136.5:46013

Extracted

Family redline
Botnet media17
C2

91.121.67.60:2151

Targets
Target

3FB154482EF8AE49941C9ED13063294CD4F97E28E5DD8.exe

MD5

6cd2e1419b2b32c7cfa8a65237820670

Filesize

5MB

Score
10/10
SHA1

28a0557ae3c649abaab9d4ce5963c11c96b9c9fa

SHA256

3fb154482ef8ae49941c9ed13063294cd4f97e28e5dd8b72e1a082398e46be21

SHA512

26eb9db95b3d1eefb6c15e14a3dfc7de79031a77fe85238adae1b07bb24b130d3e299bb3f03d8a382754294be05e5f356c21430b9afccf1834b5a0726004463e

Tags

Signatures

  • Modifies Windows Defender Real-time Protection settings

    Tags

    TTPs

    Modify RegistryModify Existing ServiceDisabling Security Tools
  • Process spawned unexpected child process

    Description

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

  • RedLine

    Description

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

    Tags

  • RedLine Payload

  • Socelars

    Description

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

    Tags

  • Socelars Payload

  • Suspicious use of NtCreateProcessExOtherParentProcess

  • ASPack v2.12-2.42

    Description

    Detects executables packed with ASPack v2.12-2.42

    Tags

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Checks computer location settings

    Description

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

    TTPs

    Query RegistrySystem Information Discovery
  • Loads dropped DLL

  • Reads user/profile data of web browsers

    Description

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

    Tags

    TTPs

    Data from Local SystemCredentials in Files
  • Legitimate hosting services abused for malware hosting/C2

    TTPs

    Web Service
  • Looks up external IP address via web service

    Description

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

  • Looks up geolocation information via web service

    Description

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

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

Related Tasks

MITRE ATT&CK Matrix
Command and Control
    Credential Access
    Execution
      Exfiltration
        Impact
          Initial Access
            Lateral Movement
              Privilege Escalation