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Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    13/09/2024, 21:37

General

  • Target

    def1a1bb801d3c0c7f60e0f54c622a18_JaffaCakes118.exe

  • Size

    553KB

  • MD5

    def1a1bb801d3c0c7f60e0f54c622a18

  • SHA1

    99d65dc1d6a39e205ce75eaebd34b0b5e3d537a6

  • SHA256

    27e5eb2508589114000538a13badbc4e539327fee3eb5f345b6e0eb6d10eff07

  • SHA512

    69e4985ff2473ef53f622ee5a38e4217c825eb4be1fa17188087529d0650ffcf02503d7293c1d7f60430081b82cb503444e1e6c79f0462d79f19605c37d14dc0

  • SSDEEP

    6144:+e34R2yERu0Nzh36dqXEV2rnCeZG/t7FTBqTzP7n7O7L6K2Bfo7pX:w2yWzh36VV2Go0ZTsnz7O7L6ju7pX

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\def1a1bb801d3c0c7f60e0f54c622a18_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\def1a1bb801d3c0c7f60e0f54c622a18_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2548

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsoA861.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    a9ef5da27a3d952ffe47695253c3b4ae

    SHA1

    54272caa1e45d7f9db4dda36ccf4335a522c2639

    SHA256

    3593a2d35c2b3e1f99708bc77a6ca89bbb5d90fc19e00559b879e93e16385929

    SHA512

    245547111c195d19460131791243c5e92de064452a759143bc5d8eace4a9a8c5e4fabbe98c5e2171d2b2b4c72a6e0d61d5f806cdee5b88beb58c06bb1dee0e15

  • C:\Users\Admin\AppData\Local\Temp\nsoA861.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    af040caa476ee7284d642b662a3c578a

    SHA1

    c38a8d26f469b70cc179c7360b2eb1dd09d3bdc0

    SHA256

    35d6605b1dafe3422e5238779050ce5166c5e22dd1d862e01f28045e0e207d9a

    SHA512

    76024a936efe65c852af127e98e77a59b21903a17d4ef5ddcb1166e12831f8b278f92cb88a8f3ecbf061c1e12424e6918dda0c93d73375ce2a620b9136842c70

  • \Users\Admin\AppData\Local\Temp\nsoA861.tmp\BrandingURL.dll

    Filesize

    4KB

    MD5

    71c46b663baa92ad941388d082af97e7

    SHA1

    5a9fcce065366a526d75cc5ded9aade7cadd6421

    SHA256

    bb2b9c272b8b66bc1b414675c2acba7afad03fff66a63babee3ee57ed163d19e

    SHA512

    5965bd3f5369b9a1ed641c479f7b8a14af27700d0c27d482aa8eb62acc42f7b702b5947d82f9791b29bcba4d46e1409244f0a8ddce4ec75022b5e27f6d671bce

  • \Users\Admin\AppData\Local\Temp\nsoA861.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • \Users\Admin\AppData\Local\Temp\nsoA861.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    9384f4007c492d4fa040924f31c00166

    SHA1

    aba37faef30d7c445584c688a0b5638f5db31c7b

    SHA256

    60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

    SHA512

    68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

  • \Users\Admin\AppData\Local\Temp\nsoA861.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    a5f8399a743ab7f9c88c645c35b1ebb5

    SHA1

    168f3c158913b0367bf79fa413357fbe97018191

    SHA256

    dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

    SHA512

    824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

  • \Users\Admin\AppData\Local\Temp\nsoA861.tmp\UAC.dll

    Filesize

    17KB

    MD5

    09caf01bc8d88eeb733abc161acff659

    SHA1

    b8c2126d641f88628c632dd2259686da3776a6da

    SHA256

    3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

    SHA512

    ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa