Analysis

  • max time kernel
    143s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    14-05-2024 02:51

General

  • Target

    3da0cddc659c276b12782372d135f34f_JaffaCakes118.exe

  • Size

    954KB

  • MD5

    3da0cddc659c276b12782372d135f34f

  • SHA1

    3ab26c8831341fe28ce90a854d9c4f89400e5032

  • SHA256

    a93b695b8578516cc724273a2094d4130768a957310167383b099f6859558c84

  • SHA512

    1b3ab172f4b1f03b20669160d827bddb32639c4f54f099d4cc4cca812702fcaeaf47ef9837407c0e63a1463f5d86d52a8d1f0507a6988f0e6f1e67e4c1d982e6

  • SSDEEP

    24576:Hy3g5Lt2xAY1/j/33YoOCkmlhbelDF/ShJdERb2IUB3kE9:Sw5LaAY1/j/naZlDlShuBU26

Malware Config

Signatures

  • Poullight

    Poullight is an information stealer first seen in March 2020.

  • Poullight Stealer payload 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 16 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3da0cddc659c276b12782372d135f34f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3da0cddc659c276b12782372d135f34f_JaffaCakes118.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2140

Network

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Collection

Data from Local System

1
T1005

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\8dlv4tmdcut7vv
    Filesize

    92KB

    MD5

    2157696941ae13875f8dfe8630ea4029

    SHA1

    b5ff62b7900cdfc630edd94d737309042de58251

    SHA256

    90e438a9d6706c8a1e809bfb5babe83508cac27d3c9f3f9b8bd1cd4f3aa3e033

    SHA512

    61b998e42f5d0121f75e04a46177c1c3a7122dc2014b7bed1d584c9ea53146e87d7a6b9e94bde066d92580c6c2b2316dd860980e5cd8f75984286dc90e43fb6a

  • C:\Users\Admin\AppData\Local\afsfo9vg\Skype\data.txt
    Filesize

    55B

    MD5

    f42b48302a71c9b07559c714520a5691

    SHA1

    56961243dbdfd2663ff593367170eddd789acf53

    SHA256

    16c37c7a818dd689367d4c89d548338818b839bde3b2f0498dc8c854097d34a7

    SHA512

    a84dcda6a4f4dcf8968e123f173b4db2b2700e9ceb7787488c6d46ec2404096e59807f6878f6b6d7613cc838e5ce13be932771578a4f088ad59492eba9094504

  • memory/2140-0-0x00000000012E0000-0x0000000001664000-memory.dmp
    Filesize

    3.5MB

  • memory/2140-1-0x0000000073E5E000-0x0000000073E5F000-memory.dmp
    Filesize

    4KB

  • memory/2140-2-0x00000000012E0000-0x0000000001664000-memory.dmp
    Filesize

    3.5MB

  • memory/2140-3-0x0000000073E50000-0x000000007453E000-memory.dmp
    Filesize

    6.9MB

  • memory/2140-62-0x00000000012E0000-0x0000000001664000-memory.dmp
    Filesize

    3.5MB

  • memory/2140-63-0x0000000073E5E000-0x0000000073E5F000-memory.dmp
    Filesize

    4KB

  • memory/2140-64-0x0000000073E50000-0x000000007453E000-memory.dmp
    Filesize

    6.9MB