Overview

overview

10

Static

static

3f4db4050d...f5.exe

windows7_x64

10

3f4db4050d...f5.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    3f4db4050dee9f3e8bd5e5582c819cf5.exe

  • Size

    2.3MB

  • Sample

    220601-h3sw4afbh2

  • MD5

    3f4db4050dee9f3e8bd5e5582c819cf5

  • SHA1

    9791da30a7d8e2370d035d46dc45238daaf79301

  • SHA256

    8dae589a1806bcf1cf37a85cf9821a25527c4a271d8aba3c9a8f621061766840

  • SHA512

    f748cd3cd36f994977010305c71e6f4eeb611240c7edcb972e29bb7c82c7067715001e492d12975c9e14d38496acb1643e75bb7703f568ab5effe53bd62227dd

Score
10/10
bitratpersistencetrojan

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

37.0.11.155:4670

Attributes
  • communication_password

    31af2433c836721a29f5d8e94b790444

  • tor_process

    tor

Targets

    • Target

      3f4db4050dee9f3e8bd5e5582c819cf5.exe

    • Size

      2.3MB

    • MD5

      3f4db4050dee9f3e8bd5e5582c819cf5

    • SHA1

      9791da30a7d8e2370d035d46dc45238daaf79301

    • SHA256

      8dae589a1806bcf1cf37a85cf9821a25527c4a271d8aba3c9a8f621061766840

    • SHA512

      f748cd3cd36f994977010305c71e6f4eeb611240c7edcb972e29bb7c82c7067715001e492d12975c9e14d38496acb1643e75bb7703f568ab5effe53bd62227dd

    Score
    10/10
    bitratpersistencetrojan

    • BitRAT

      BitRAT is a remote access tool written in C++ and uses leaked source code from other families.

      trojanbitrat

    • Checks computer location settings

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

    • Adds Run key to start application

      persistence

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks