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Analysis

  • max time kernel
    142s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    08/07/2024, 10:03

General

  • Target

    2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe

  • Size

    539KB

  • MD5

    2bea73a92753703a9080f55c5fd5e06f

  • SHA1

    a787af44eb3f1d1a1fe2ada0d4b14fad4c7a9ec2

  • SHA256

    1bc58c075709daa3a2666a49811069642ba5ea4db9ea26dbc463c947b22bb946

  • SHA512

    81479f1c248b047d82d604ab5499af162d4b5b63dfa0edf1a931247f9fffcc229d268a42c8bc31e509e9f2b3073677b5feac7299ee8c35cf38401bebc00da834

  • SSDEEP

    12288:KDTpfOv6g6Zc2Yl1YcEOF3Z4mxxP8E7PIxyJ00riPeZdRLq:4TEucFl1nQmXP8E7wxn9

Score
8/10

Malware Config

Signatures

  • Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Drops file in System32 directory 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2bea73a92753703a9080f55c5fd5e06f_JaffaCakes118.exe"
    1⤵
    • Server Software Component: Terminal Services DLL
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:2112
  • C:\Windows\SysWOW64\svchost.exe
    C:\Windows\SysWOW64\svchost.exe -k netsvcs
    1⤵
    • Loads dropped DLL
    PID:2764

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\SysWOW64\brc_Server.dat

    Filesize

    234B

    MD5

    a3ccecbf3fa5e007e202470952697feb

    SHA1

    bd03605d799e4b1172dfe6d487669e4079009060

    SHA256

    8dc6d1159907298a5ab1e1b7545c26291f3d7b49fbaae14055c20e06706b81c2

    SHA512

    a9cfc5ffe167c934c9da9afc518bbe17cf103fb385f40962135d3bfbf647d40982ef3bdf7009d4fcbcb29c7ed249dd67ccfa2da2a064ff6719721d564728aa99

  • \??\c:\windows\SysWOW64\system32gh.dll

    Filesize

    331KB

    MD5

    527216a12481dd603cbba283a3c88856

    SHA1

    9c5d0eda2d2341effbb94afe4b6dddbe77dc2618

    SHA256

    0df820215a60d2c3889c568428867b585d5f133e6a8dd2d0e67138e9d785fdfd

    SHA512

    509926c2844ff895aa536e97ffad171888f4b6343d999b2bd8e1f50fc37c02b3b274ff08a0cf2de13823951069d776043132092dcdeb8bbbcb7f6377401094a9

  • memory/2112-16-0x0000000003200000-0x0000000003201000-memory.dmp

    Filesize

    4KB

  • memory/2112-18-0x0000000003200000-0x0000000003201000-memory.dmp

    Filesize

    4KB

  • memory/2112-25-0x00000000031F0000-0x00000000031F1000-memory.dmp

    Filesize

    4KB

  • memory/2112-34-0x0000000003210000-0x0000000003211000-memory.dmp

    Filesize

    4KB

  • memory/2112-33-0x0000000000270000-0x0000000000271000-memory.dmp

    Filesize

    4KB

  • memory/2112-32-0x0000000000260000-0x0000000000261000-memory.dmp

    Filesize

    4KB

  • memory/2112-31-0x0000000003200000-0x0000000003201000-memory.dmp

    Filesize

    4KB

  • memory/2112-30-0x0000000003240000-0x0000000003241000-memory.dmp

    Filesize

    4KB

  • memory/2112-29-0x00000000031F0000-0x00000000031F2000-memory.dmp

    Filesize

    8KB

  • memory/2112-28-0x00000000031F0000-0x00000000031F1000-memory.dmp

    Filesize

    4KB

  • memory/2112-24-0x00000000031F0000-0x00000000031F1000-memory.dmp

    Filesize

    4KB

  • memory/2112-23-0x00000000031F0000-0x00000000031F1000-memory.dmp

    Filesize

    4KB

  • memory/2112-22-0x00000000031F0000-0x00000000031F1000-memory.dmp

    Filesize

    4KB

  • memory/2112-21-0x00000000031F0000-0x00000000031F1000-memory.dmp

    Filesize

    4KB

  • memory/2112-20-0x00000000031F0000-0x00000000031F1000-memory.dmp

    Filesize

    4KB

  • memory/2112-19-0x00000000031F0000-0x00000000031F1000-memory.dmp

    Filesize

    4KB

  • memory/2112-15-0x0000000003200000-0x0000000003201000-memory.dmp

    Filesize

    4KB

  • memory/2112-17-0x0000000003200000-0x0000000003201000-memory.dmp

    Filesize

    4KB

  • memory/2112-26-0x00000000031F0000-0x00000000031F1000-memory.dmp

    Filesize

    4KB

  • memory/2112-0-0x0000000000400000-0x00000000004D4000-memory.dmp

    Filesize

    848KB

  • memory/2112-11-0x0000000003200000-0x0000000003201000-memory.dmp

    Filesize

    4KB

  • memory/2112-13-0x0000000003200000-0x0000000003201000-memory.dmp

    Filesize

    4KB

  • memory/2112-12-0x0000000003200000-0x0000000003201000-memory.dmp

    Filesize

    4KB

  • memory/2112-14-0x0000000003200000-0x0000000003201000-memory.dmp

    Filesize

    4KB

  • memory/2112-10-0x0000000002230000-0x0000000002231000-memory.dmp

    Filesize

    4KB

  • memory/2112-9-0x00000000022A0000-0x00000000022A1000-memory.dmp

    Filesize

    4KB

  • memory/2112-8-0x0000000002270000-0x0000000002271000-memory.dmp

    Filesize

    4KB

  • memory/2112-7-0x0000000002280000-0x0000000002281000-memory.dmp

    Filesize

    4KB

  • memory/2112-6-0x0000000002210000-0x0000000002211000-memory.dmp

    Filesize

    4KB

  • memory/2112-5-0x0000000002220000-0x0000000002221000-memory.dmp

    Filesize

    4KB

  • memory/2112-4-0x0000000002290000-0x0000000002291000-memory.dmp

    Filesize

    4KB

  • memory/2112-3-0x0000000002240000-0x0000000002241000-memory.dmp

    Filesize

    4KB

  • memory/2112-2-0x0000000002260000-0x0000000002261000-memory.dmp

    Filesize

    4KB

  • memory/2112-40-0x0000000000310000-0x0000000000364000-memory.dmp

    Filesize

    336KB

  • memory/2112-27-0x00000000031F0000-0x00000000031F1000-memory.dmp

    Filesize

    4KB

  • memory/2112-1-0x0000000000310000-0x0000000000364000-memory.dmp

    Filesize

    336KB

  • memory/2112-39-0x0000000000400000-0x00000000004D4000-memory.dmp

    Filesize

    848KB

  • memory/2764-42-0x0000000000180000-0x00000000001DA000-memory.dmp

    Filesize

    360KB

  • memory/2764-44-0x0000000000180000-0x00000000001DA000-memory.dmp

    Filesize

    360KB