Overview

overview

10

Static

static

3

97f1a585a7...6d.exe

windows7-x64

10

97f1a585a7...6d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    97f1a585a7b4c15df61fa892fb3fc76d

  • Size

    7.1MB

  • Sample

    240212-3x4rmagb64

  • MD5

    97f1a585a7b4c15df61fa892fb3fc76d

  • SHA1

    9d1564a02e8cd72e9cb188da42e05ae3511762c8

  • SHA256

    9a6e4a0945252684df6638c58bcc3f0eeb38923ab8b56972585692d43ecc532b

  • SHA512

    a2b74994062f45df13552d80ef6f21c2228fedde24b5913e528721389bcf3cc22c5a8f6ac741d309322ec6340648248d1bb6b4794f83f93a42e90f03c2776e38

  • SSDEEP

    196608:9fXscaDbsQoXznnH/UAhB9ZOjy+puQqw/LMBkJzIDluZpK1:9fsOnfpDmKmTaMCloK

Score
10/10
bitrattrojanupx

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

vbd3hiruwgcquiwrhpvaxann2ieo3tw3iznqlrp2z6mqyaonh4rswjqd.onion:80

Attributes
  • communication_password

    a5b168cfbe7cfa4410a62b9965318077

  • tor_process

    svchost

Targets

    • Target

      97f1a585a7b4c15df61fa892fb3fc76d

    • Size

      7.1MB

    • MD5

      97f1a585a7b4c15df61fa892fb3fc76d

    • SHA1

      9d1564a02e8cd72e9cb188da42e05ae3511762c8

    • SHA256

      9a6e4a0945252684df6638c58bcc3f0eeb38923ab8b56972585692d43ecc532b

    • SHA512

      a2b74994062f45df13552d80ef6f21c2228fedde24b5913e528721389bcf3cc22c5a8f6ac741d309322ec6340648248d1bb6b4794f83f93a42e90f03c2776e38

    • SSDEEP

      196608:9fXscaDbsQoXznnH/UAhB9ZOjy+puQqw/LMBkJzIDluZpK1:9fsOnfpDmKmTaMCloK

    Score
    10/10
    bitrattrojanupx

    • BitRAT

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

      trojanbitrat

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Looks up external IP address via web service

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks