Analysis

  • max time kernel
    148s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    18-12-2024 14:50

General

  • Target

    fbf9993af55fd6b91076fe0280b9cf88_JaffaCakes118.exe

  • Size

    1.1MB

  • MD5

    fbf9993af55fd6b91076fe0280b9cf88

  • SHA1

    6215ab3eb496420ee1129c67177c376a98e62ea9

  • SHA256

    6c4f362c28bb72facbd384afffb2fafa91a0b9dae5b6f2fd8a51490e6598b756

  • SHA512

    9346e09cb01e4d1e5d7049b3a4f19c4e23828c26e599605087ebe1364124140c67e79ce1757dbb67dcd60cb1b77325967f16806253a8c6e495ff32e80fa8ca84

  • SSDEEP

    24576:uK/cRgOnmq9g61r43VHpmhg5yfenrkTf8/hytOXH2nek3zweOHc6KFvlvRdHwKV0:FcOU7m6aHpmiymQeSe2nTjweOHcl5QH

Malware Config

Extracted

Family

latentbot

C2

metin2destek.zapto.org

Signatures

  • LatentBot

    Modular trojan written in Delphi which has been in-the-wild since 2013.

  • Latentbot family
  • Checks BIOS information in registry 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Checks processor information in registry 2 TTPs 4 IoCs

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

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 23 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fbf9993af55fd6b91076fe0280b9cf88_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fbf9993af55fd6b91076fe0280b9cf88_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2860
    • C:\Users\Admin\AppData\Local\Temp\fbf9993af55fd6b91076fe0280b9cf88_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\fbf9993af55fd6b91076fe0280b9cf88_JaffaCakes118.exe"
      2⤵
      • Checks BIOS information in registry
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Checks processor information in registry
      • Enumerates system info in registry
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2204
      • C:\Users\Admin\AppData\Local\Temp\PUMA BOT.EXE
        "C:\Users\Admin\AppData\Local\Temp\PUMA BOT.EXE"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:2624

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\PUMA BOT.EXE

    Filesize

    112KB

    MD5

    396752b01a46655db72d27f80664bd52

    SHA1

    ee62b2fc193a93aad7c419e33624dfd0d3721ea7

    SHA256

    29416ea859c74c4dd3e9e594aaa342897f790d4523d075548ecdb1766409caab

    SHA512

    409abab98a3a7c6bb1a5deddba397e4505685c98cf34125e7e3cd66c0a5576c8e2b6f60c1920c2bd4f8ca6477eff7d7173f4cfb984022253f19b773c54df878d

  • memory/2204-72-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-74-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-85-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-83-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-82-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-81-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-80-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-79-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-78-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-77-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-76-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-75-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-73-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-69-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-35-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2204-34-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-70-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-37-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-32-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-29-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-28-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-38-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-25-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-84-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-36-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-24-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-21-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-19-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2204-71-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2860-41-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/2860-14-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/2860-0-0x0000000000400000-0x000000000046D000-memory.dmp

    Filesize

    436KB

  • memory/2860-1-0x0000000000290000-0x00000000002F0000-memory.dmp

    Filesize

    384KB

  • memory/2860-18-0x0000000003D70000-0x0000000003DDD000-memory.dmp

    Filesize

    436KB

  • memory/2860-3-0x0000000000390000-0x0000000000391000-memory.dmp

    Filesize

    4KB

  • memory/2860-15-0x0000000003580000-0x0000000003581000-memory.dmp

    Filesize

    4KB

  • memory/2860-6-0x00000000003B0000-0x00000000003B1000-memory.dmp

    Filesize

    4KB

  • memory/2860-5-0x00000000003E0000-0x00000000003E1000-memory.dmp

    Filesize

    4KB

  • memory/2860-4-0x0000000000380000-0x0000000000381000-memory.dmp

    Filesize

    4KB

  • memory/2860-11-0x00000000035B0000-0x00000000035B1000-memory.dmp

    Filesize

    4KB

  • memory/2860-7-0x0000000000360000-0x0000000000361000-memory.dmp

    Filesize

    4KB

  • memory/2860-8-0x00000000003F0000-0x00000000003F1000-memory.dmp

    Filesize

    4KB

  • memory/2860-9-0x0000000003570000-0x0000000003571000-memory.dmp

    Filesize

    4KB

  • memory/2860-10-0x0000000003560000-0x0000000003562000-memory.dmp

    Filesize

    8KB

  • memory/2860-40-0x0000000000290000-0x00000000002F0000-memory.dmp

    Filesize

    384KB

  • memory/2860-13-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB