Analysis

  • max time kernel
    122s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    21-07-2024 17:14

General

  • Target

    60b66ec2edb8b3d2b88af0ab2e33106a_JaffaCakes118.exe

  • Size

    178KB

  • MD5

    60b66ec2edb8b3d2b88af0ab2e33106a

  • SHA1

    ad859c384b80167f713978a50df4d74f75dfa25d

  • SHA256

    3bbc55a9c37ee77e7536dd75440eddb2477ba9d41fdb83ba8ce40e6f353ad1c8

  • SHA512

    bccf8e78f1362e00474c3a3aceca6eab05671e87e751d767f20183074f26a3d3447b77c6af0ce4378fb4b7a4e9f60771ba29b76b597a24998b5fd596a274fa3e

  • SSDEEP

    3072:U+FDzK71QkbstyJjCKICpC72s/mlaXBecFhanqRCmpVr8cC:U+I713bstyJj0sC7/Hxaq0mp50

Malware Config

Signatures

  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • Loads dropped DLL 2 IoCs
  • UPX packed file 8 IoCs

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

  • Program crash 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\60b66ec2edb8b3d2b88af0ab2e33106a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\60b66ec2edb8b3d2b88af0ab2e33106a_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of UnmapMainImage
    PID:2120
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2120 -s 136
      2⤵
      • Program crash
      PID:2784

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\~TMEBF4.tmp

    Filesize

    1.2MB

    MD5

    d124f55b9393c976963407dff51ffa79

    SHA1

    2c7bbedd79791bfb866898c85b504186db610b5d

    SHA256

    ea1e16247c848c8c171c4cd1fa17bc5a018a1fcb0c0dac25009066b6667b8eef

    SHA512

    278fe3a4b1fbbe700e4f4483b610133e975e36e101455661d5197bd892a68839b9d555499040d200c92aefa9e3819380e395c0cd85d5fc845c6364d128a8cf06

  • \Users\Admin\AppData\Local\Temp\~TMEC53.tmp

    Filesize

    1.1MB

    MD5

    9b98d47916ead4f69ef51b56b0c2323c

    SHA1

    290a80b4ded0efc0fd00816f373fcea81a521330

    SHA256

    96e0ae104c9662d0d20fdf59844c2d18334e5847b6c4fc7f8ce4b3b87f39887b

    SHA512

    68b67021f228d8d71df4deb0b6388558b2f935a6aa466a12199cd37ada47ee588ea407b278d190d3a498b0ef3f5f1a2573a469b7ea5561ab2e7055c45565fe94

  • memory/2120-0-0x0000000000400000-0x000000000042A000-memory.dmp

    Filesize

    168KB

  • memory/2120-6-0x0000000000400000-0x000000000042A000-memory.dmp

    Filesize

    168KB

  • memory/2120-4-0x0000000000400000-0x000000000043A000-memory.dmp

    Filesize

    232KB

  • memory/2120-3-0x0000000000400000-0x000000000042A000-memory.dmp

    Filesize

    168KB

  • memory/2120-2-0x0000000000400000-0x000000000042A000-memory.dmp

    Filesize

    168KB

  • memory/2120-1-0x0000000000400000-0x000000000042A000-memory.dmp

    Filesize

    168KB

  • memory/2120-5-0x0000000000350000-0x0000000000351000-memory.dmp

    Filesize

    4KB

  • memory/2120-9-0x0000000000400000-0x000000000042A000-memory.dmp

    Filesize

    168KB

  • memory/2120-14-0x0000000076FE0000-0x0000000076FE2000-memory.dmp

    Filesize

    8KB

  • memory/2120-13-0x0000000076FE0000-0x0000000076FE1000-memory.dmp

    Filesize

    4KB

  • memory/2120-12-0x0000000076FDF000-0x0000000076FE1000-memory.dmp

    Filesize

    8KB

  • memory/2120-7-0x0000000000400000-0x000000000042A000-memory.dmp

    Filesize

    168KB

  • memory/2120-18-0x00000000762A4000-0x00000000762A5000-memory.dmp

    Filesize

    4KB

  • memory/2120-19-0x0000000076210000-0x0000000076320000-memory.dmp

    Filesize

    1.1MB

  • memory/2120-22-0x0000000076210000-0x0000000076320000-memory.dmp

    Filesize

    1.1MB

  • memory/2120-21-0x0000000000400000-0x000000000042A000-memory.dmp

    Filesize

    168KB