Overview

overview

10

Static

static

3

1a3f8acd5a...18.exe

windows7-x64

10

1a3f8acd5a...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    78s
  • max time network
    101s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-06-2024 13:12

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exe

  • Size

    100KB

  • MD5

    1a3f8acd5a2f27ab60b544519141dc8b

  • SHA1

    6acb19a7a54ff97c9ebdfd6ece1dc0b56f30ffed

  • SHA256

    cc1b2c777cf3e5df6b27b2450b57ecb76df6ad024531dbbe2ea6893b9eef004c

  • SHA512

    d6e8f07f9a271d1ae68113876434a2061c98a76fa8360933f36529ef3cfd6fd08f97bef829854fbdda2d5f898c10c8b820f2301be3e614985f92e1b5bf229feb

  • SSDEEP

    1536:8QkVjEGb1BSrvnPeYJo9Vu3sQwsanTdgW/OQ/s1x3UM0+efcpsm:9kVD1BSqao9c3HwsanTdgyOxsP+f+

Score
10/10
ramnitbankerspywarestealertrojanupxworm

Malware Config

Signatures

  • Ramnit

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

    trojanspywarestealerwormbankerramnit
  • Loads dropped DLL 1 IoCs
  • UPX packed file 7 IoCs

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1a3f8acd5a2f27ab60b544519141dc8b_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of UnmapMainImage
    PID:1360
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1360 -s 256
      2⤵
      • Program crash
      PID:3176
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1360 -ip 1360
    1⤵
      PID:2248

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\~TM39FC.tmp
      Filesize

      1.6MB

      MD5

      4f3387277ccbd6d1f21ac5c07fe4ca68

      SHA1

      e16506f662dc92023bf82def1d621497c8ab5890

      SHA256

      767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

      SHA512

      9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

      Download Submit
    • memory/1360-0-0x0000000000400000-0x0000000000429000-memory.dmp
      Filesize

      164KB

      Download
    • memory/1360-1-0x0000000000400000-0x0000000000425000-memory.dmp
      Filesize

      148KB

      Download
    • memory/1360-3-0x0000000000400000-0x0000000000425000-memory.dmp
      Filesize

      148KB

      Download
    • memory/1360-6-0x00000000008B0000-0x00000000008B1000-memory.dmp
      Filesize

      4KB

      Download
    • memory/1360-5-0x0000000000400000-0x0000000000425000-memory.dmp
      Filesize

      148KB

      Download
    • memory/1360-8-0x0000000000400000-0x0000000000425000-memory.dmp
      Filesize

      148KB

      Download
    • memory/1360-7-0x0000000000400000-0x0000000000425000-memory.dmp
      Filesize

      148KB

      Download
    • memory/1360-2-0x0000000000400000-0x0000000000425000-memory.dmp
      Filesize

      148KB

      Download
    • memory/1360-10-0x0000000000400000-0x0000000000425000-memory.dmp
      Filesize

      148KB

      Download
    • memory/1360-15-0x00000000779C2000-0x00000000779C3000-memory.dmp
      Filesize

      4KB

      Download
    • memory/1360-14-0x00000000779C2000-0x00000000779C4000-memory.dmp
      Filesize

      8KB

      Download