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Analysis

  • max time kernel
    130s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    26/08/2024, 03:03

General

  • Target

    c2280b00e2697cc985a105beb93c88d1_JaffaCakes118.exe

  • Size

    556KB

  • MD5

    c2280b00e2697cc985a105beb93c88d1

  • SHA1

    8f30f6bc0793e87657c007704352f7c6c1aea584

  • SHA256

    5a2358e0beffaf30d067af977a579ef2b25a601030911f17e5f6eff3bf6a5162

  • SHA512

    bacc4ba481477570af28edc91d7bc7fd62d489ea29080522257ef114e41f836be523e3c7c234293a2d39cde940367aff009b3371a09c59eb41e6e36c326ccc21

  • SSDEEP

    6144:Ge34R20tk+zh36dqXEV2rnCGZG/t7FTBqTzP7n7O7L6K2Bfo7pe:Y28k+zh36VV2Gg0ZTsnz7O7L6ju7pe

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

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

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c2280b00e2697cc985a105beb93c88d1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c2280b00e2697cc985a105beb93c88d1_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2740

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nst484.tmp\ioSpecial.ini

    Filesize

    980B

    MD5

    730c07b009b05979b037cbbf6e08694f

    SHA1

    181713f622b8ad4ab70d943abf4c40ab33ad7946

    SHA256

    ff8b07e0db83e5130545c3a1ca0ccc8910f8537c808414d69ccef47bc5c0012d

    SHA512

    20ef2989731c19a7a489a624e47000418f616364bd1a23453a44e7eea3018a7bf04d7cd76c2bd64a8d4e7cbdb4e8fe82e888722c9e39dfef23717cf04c3ba3d4

  • \Users\Admin\AppData\Local\Temp\nst484.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • \Users\Admin\AppData\Local\Temp\nst484.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    9384f4007c492d4fa040924f31c00166

    SHA1

    aba37faef30d7c445584c688a0b5638f5db31c7b

    SHA256

    60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

    SHA512

    68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

  • \Users\Admin\AppData\Local\Temp\nst484.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    a5f8399a743ab7f9c88c645c35b1ebb5

    SHA1

    168f3c158913b0367bf79fa413357fbe97018191

    SHA256

    dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

    SHA512

    824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

  • \Users\Admin\AppData\Local\Temp\nst484.tmp\UAC.dll

    Filesize

    17KB

    MD5

    09caf01bc8d88eeb733abc161acff659

    SHA1

    b8c2126d641f88628c632dd2259686da3776a6da

    SHA256

    3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

    SHA512

    ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

  • \Users\Admin\AppData\Local\Temp\nst484.tmp\linker.dll

    Filesize

    7KB

    MD5

    122754bdae09014ed8be78a8dd3618c0

    SHA1

    8a1d4a0b8202d2261a12d97aebfe33144c274444

    SHA256

    67552ebf58e98e841dcd9f4213ad3eb134d595f04839771618f0bb1c48ea2b92

    SHA512

    7b9b5f8b52db793b4833a75bd8f122f28f2df00d43bd35efc831c2b8457009d51fe39874c691389c2fdc87ed411919b59da50199e3f719bd4cfb166367f185d9