Analysis

  • max time kernel
    136s
  • max time network
    66s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 08:38

General

  • Target

    2ac654e32e414f06554fecbf6c563cbb42e4cb7a22babe4f3e70aef1ff1cba0c.exe

  • Size

    324KB

  • MD5

    e3630f668d3dfaa8e5ed2652486c44c9

  • SHA1

    20bda1e3c727b7e47212a55fb7542cde892235f3

  • SHA256

    2ac654e32e414f06554fecbf6c563cbb42e4cb7a22babe4f3e70aef1ff1cba0c

  • SHA512

    647b9c566a55825ecac0459f5115e4fe405658b4e03d8e603875fbb1683e5f1fb33112cbd5eb57669ffe62af490b7f0ebb12053d07591e50bcf186cca7d9763b

  • SSDEEP

    6144:MrORTyv4bo0jy7bXbUzkuvcBYC47l2xerm4Jk4GJB5fbcMdAoIF8jri+:MrV8kuveY3Rm4JTgfQqBIerL

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2ac654e32e414f06554fecbf6c563cbb42e4cb7a22babe4f3e70aef1ff1cba0c.exe
    "C:\Users\Admin\AppData\Local\Temp\2ac654e32e414f06554fecbf6c563cbb42e4cb7a22babe4f3e70aef1ff1cba0c.exe"
    1⤵
    • Loads dropped DLL
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    PID:1260

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\TsuAB0F1D8F.dll
    Filesize

    269KB

    MD5

    af7ce801c8471c5cd19b366333c153c4

    SHA1

    4267749d020a362edbd25434ad65f98b073581f1

    SHA256

    cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

    SHA512

    88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

  • \Users\Admin\AppData\Local\Temp\{98D4B836-C222-4B45-A9AE-8A0043379AC0}\Custom.dll
    Filesize

    91KB

    MD5

    d2b596fa229e1b03704c9e9c3b4d4aa0

    SHA1

    19c57157c2e9b58037a7d2bca4909cbf125e9a23

    SHA256

    1bf33578f57d6436e916cc0734e8adc66a0e3c7ca5de1290601a73e3e362419d

    SHA512

    4e0d8ba8aea2c36ec79c86dcb6febe28ee0788d6a4d94231b5de10930e7fe0d285786bf6bfc3d85d8f1e83a4fb65f0f8a24e691c3298fce60ccef9a434a0d9c0

  • \Users\Admin\AppData\Local\Temp\{98D4B836-C222-4B45-A9AE-8A0043379AC0}\_Setup.dll
    Filesize

    178KB

    MD5

    e4b92a14023916dc21d396bb5a635763

    SHA1

    b2fb39d3125ad3febf679d1a1e0846a1bfe10b8a

    SHA256

    9acee685ab710beefb40ce9007b0a1b340e051884686be3b1db8a9f893d70bc0

    SHA512

    6d6fe42e12d6ce82cf19d2a11f62bccbf1ba0e8bb6b37dbc1da274e3f60b5d596c86294ffe43d9980ae9a3a9efdf5fe01464da953a60b01cdc959f1ddbac2d4d

  • memory/1260-55-0x0000000075291000-0x0000000075293000-memory.dmp
    Filesize

    8KB