Overview

overview

10

Static

static

8

ach paymen...22.xls

windows7-x64

10

ach paymen...22.xls

windows10-2004-x64

10

Sharing

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General

  • Target

    ach payment 082422.xls

  • Size

    29KB

  • Sample

    220824-w5175shdhq

  • MD5

    70c9d8b73d8b0b704ca4eed431f0b8b9

  • SHA1

    700df606142d4d599078112277f6352134a5376b

  • SHA256

    33a03e5a48aa54e8ade7fa89d977a846b517956ee17a0419c68698742104450b

  • SHA512

    b682cf9edfac472dfec29d8bad297b436321eb16c6dd3bbd3c77d660fabdf5089296657a02e1d74fb960f8784cf87bb1d924778806ae75bf484324dbb719bbed

  • SSDEEP

    768:vgk3hOdsylKlgxopeiBNhZFGzE+cL2kdAJRB5kPok:Yk3hOdsylKlgxopeiBNhZFGzE+cL2kdv

Score
10/10
bitratmacromacro_on_actiontrojanupx

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

bitm.dvrlists.com:6061

Attributes
  • communication_password

    cef08aa1523518b499f65898132b7512

  • tor_process

    tor

Targets

    • Target

      ach payment 082422.xls

    • Size

      29KB

    • MD5

      70c9d8b73d8b0b704ca4eed431f0b8b9

    • SHA1

      700df606142d4d599078112277f6352134a5376b

    • SHA256

      33a03e5a48aa54e8ade7fa89d977a846b517956ee17a0419c68698742104450b

    • SHA512

      b682cf9edfac472dfec29d8bad297b436321eb16c6dd3bbd3c77d660fabdf5089296657a02e1d74fb960f8784cf87bb1d924778806ae75bf484324dbb719bbed

    • SSDEEP

      768:vgk3hOdsylKlgxopeiBNhZFGzE+cL2kdAJRB5kPok:Yk3hOdsylKlgxopeiBNhZFGzE+cL2kdv

    Score
    10/10
    bitrattrojanupx

    • BitRAT

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

      trojanbitrat

    • Process spawned unexpected child process

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

    • Blocklisted process makes network request

    • UPX packed file

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

      upx

    • Checks computer location settings

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

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks