Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250207-en
  • resource tags

    arch:x64arch:x86image:win11-20250207-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    09-02-2025 18:24

General

  • Target

    41m98slk.exe

  • Size

    4.5MB

  • MD5

    f9e90bb2c2cc243057e40440e49f3ed1

  • SHA1

    69631cb253a757f61f5f894e6896740ee3808dc5

  • SHA256

    bede457084899e1c6a0e0779ed1b4534add18fd2041724f4635360fda522b6da

  • SHA512

    0ce38ca30c7ba8627d26dea32df685ef8be3c4be32dab4875fa9e1a48627cb2ad1038d9e08a92159ba69a7b6d6967fe36ab9d1645ed13a6d5f51193e1d828714

  • SSDEEP

    98304:G5a9IjDIhxKtPTFELvmpuwPsz63Ob0lecb6UdLxeOQ:G5aG/x7Fmssz63MEeo75

Malware Config

Extracted

Family

danabot

C2

49.0.50.0:57

51.0.52.0:0

53.0.54.0:1200

55.0.56.0:65535

Attributes
  • type

    loader

Signatures

  • Danabot

    Danabot is a modular banking Trojan that has been linked with other malware.

  • Danabot family
  • Blocklisted process makes network request 10 IoCs
  • Downloads MZ/PE file 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Checks processor information in registry 2 TTPs 19 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious use of AdjustPrivilegeToken 42 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\41m98slk.exe
    "C:\Users\Admin\AppData\Local\Temp\41m98slk.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3836
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /C wmic diskdrive where "DeviceID=\'c:\'" get SerialNumber /value
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4576
      • C:\Windows\SysWOW64\Wbem\WMIC.exe
        wmic diskdrive where "DeviceID=\'c:\'" get SerialNumber /value
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4880
    • C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\system32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\.ses",start
      2⤵
      • Blocklisted process makes network request
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Checks processor information in registry
      PID:2340
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3836 -s 424
      2⤵
      • Program crash
      PID:2720
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3836 -ip 3836
    1⤵
      PID:2072
    • C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
      "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PG9lbSBwcm9kdWN0X21hbnVmYWN0dXJlcj0iIiBwcm9kdWN0X25hbWU9IiIvPjxleHAgZXRhZz0iJnF1b3Q7RSt4YkF6Nlk2c1UxMjg5YlM2cWw0VlJMYmtqZkJVR1RNSnNqckhyNDRpST0mcXVvdDsiLz48YXBwIGFwcGlkPSJ7OEE2OUQzNDUtRDU2NC00NjNjLUFGRjEtQTY5RDlFNTMwRjk2fSIgdmVyc2lvbj0iMTIzLjAuNjMxMi4xMjMiIG5leHR2ZXJzaW9uPSIiIGxhbmc9ImVuIiBicmFuZD0iR0dMUyIgY2xpZW50PSIiIGluc3RhbGxhZ2U9IjEiIGluc3RhbGxkYXRldGltZT0iMTczODk1NTk3NyIgb29iZV9pbnN0YWxsX3RpbWU9IjEzMzgzNDI4NTM1NTkwMDAwMCI-PGV2ZW50IGV2ZW50dHlwZT0iMzEiIGV2ZW50cmVzdWx0PSIxIiBlcnJvcmNvZGU9IjAiIGV4dHJhY29kZTE9IjIxNzk4NjIiIHN5c3RlbV91cHRpbWVfdGlja3M9IjQ4MTk3OTE0ODIiLz48L2FwcD48L3JlcXVlc3Q-
      1⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      PID:1180

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\.ses

      Filesize

      4.0MB

      MD5

      69dc87aa0cd2c9443ec29133531a9253

      SHA1

      fd101ef10e8a589da85fbd5debb8692efcddd195

      SHA256

      5fe7827f79878fdaf44e94f312bf07350121cc3cabd185ee07a7bd14a559d4df

      SHA512

      a715017af242a987b1d6d5b7565facac4b913020c3cc4eee8cd4021b1f3c255372d710b69ca1836248d915b6e8d041468440f7789c842c832b0d51bc77560db5

    • memory/2340-13-0x0000000063280000-0x00000000634BE000-memory.dmp

      Filesize

      2.2MB

    • memory/2340-18-0x0000000002F50000-0x00000000034DB000-memory.dmp

      Filesize

      5.5MB

    • memory/2340-14-0x000000006E600000-0x000000006E69D000-memory.dmp

      Filesize

      628KB

    • memory/2340-28-0x0000000002F50000-0x00000000034DB000-memory.dmp

      Filesize

      5.5MB

    • memory/2340-8-0x0000000002630000-0x0000000002A40000-memory.dmp

      Filesize

      4.1MB

    • memory/2340-22-0x0000000002630000-0x0000000002A40000-memory.dmp

      Filesize

      4.1MB

    • memory/2340-10-0x0000000002F50000-0x00000000034DB000-memory.dmp

      Filesize

      5.5MB

    • memory/2340-12-0x0000000002F50000-0x00000000034DB000-memory.dmp

      Filesize

      5.5MB

    • memory/2340-21-0x0000000002F50000-0x00000000034DB000-memory.dmp

      Filesize

      5.5MB

    • memory/2340-46-0x0000000002F50000-0x00000000034DB000-memory.dmp

      Filesize

      5.5MB

    • memory/2340-15-0x0000000002F50000-0x00000000034DB000-memory.dmp

      Filesize

      5.5MB

    • memory/2340-11-0x0000000077D54000-0x0000000077D55000-memory.dmp

      Filesize

      4KB

    • memory/2340-17-0x0000000002F50000-0x00000000034DB000-memory.dmp

      Filesize

      5.5MB

    • memory/2340-19-0x0000000002F50000-0x00000000034DB000-memory.dmp

      Filesize

      5.5MB

    • memory/3836-0-0x0000000002D20000-0x0000000002D21000-memory.dmp

      Filesize

      4KB

    • memory/3836-3-0x00000000025E0000-0x0000000002720000-memory.dmp

      Filesize

      1.2MB

    • memory/3836-9-0x0000000000400000-0x0000000000886000-memory.dmp

      Filesize

      4.5MB

    • memory/3836-2-0x00000000025E0000-0x0000000002720000-memory.dmp

      Filesize

      1.2MB

    • memory/3836-1-0x00000000025E0000-0x0000000002720000-memory.dmp

      Filesize

      1.2MB