Analysis

  • max time kernel
    122s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    14-02-2024 14:07

General

  • Target

    9bdffeeb52015df1699b7b0f0aa03cf4.exe

  • Size

    10.9MB

  • MD5

    9bdffeeb52015df1699b7b0f0aa03cf4

  • SHA1

    b9d1f121926acd5a8b146e4675a30d7f8583d2bf

  • SHA256

    57ad383c47b6423e48e44f750afc38f4e837db3c62eb59e10743d241625259e2

  • SHA512

    4e45c2f7ebc96768453340dab5bc29d6a9e998c2c76e424e1af445e13cd89d3b9aafc5233957242fc2dede2e96d35e5cb038b7d3ce6fc47251cc7ca3094875d9

  • SSDEEP

    196608:h5XOsmXgCe4WdIHlJMBJxxviqVVXBgl7ZSr/UyXL23QM2NCfV3d1R9fv7M:jOsmXMeHU9viqeFu8KigMFd1Rm

Malware Config

Extracted

Family

pandastealer

Version

1.11

C2

http://f0565988.xsph.ru

Signatures

  • Panda Stealer payload 3 IoCs
  • PandaStealer

    Panda Stealer is a fork of CollectorProject Stealer written in C++.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • VMProtect packed file 6 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9bdffeeb52015df1699b7b0f0aa03cf4.exe
    "C:\Users\Admin\AppData\Local\Temp\9bdffeeb52015df1699b7b0f0aa03cf4.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2368
    • C:\Users\Admin\AppData\Local\Temp\Furios.exe
      "C:\Users\Admin\AppData\Local\Temp\Furios.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      PID:2792

Network

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\Furios.exe
    Filesize

    5.0MB

    MD5

    8920b74597608f478fc7fe2134a7cfb0

    SHA1

    fc3e1ec5168004dd8ec43329e8e697b281eb4b72

    SHA256

    9a5023b2a29acadd79298c447f80fde5289f7c894c20015e9b957e0c2a95f75d

    SHA512

    39bdaa0145ad0e639d0659dd2b7161b60f8db06891f3028895f49c42587d9eadb7794d6be61a5756bccc2f0c82a2a3c956a1f78bf05beb5e13548527ff4dd566

  • \Users\Admin\AppData\Local\Temp\Furios.exe
    Filesize

    4.5MB

    MD5

    e42cb0898af0e056a356548cee3b58d2

    SHA1

    ac8ad573413bb5892e9da066fa2e15058f39f93c

    SHA256

    5d37e10f87f93d2c4f37e421df9118e6c92ce852992c633d6ad64350bae8c4e8

    SHA512

    afa7f4522f0e0631ce5312ad7ef2e669e345b2b16cab71b1a7a2a1ca52e76711177096d5d00c4718972a50fc241ec7d88aea507e0d6e3ad2fa54f1b2a1241865

  • \Users\Admin\AppData\Local\Temp\Furios.exe
    Filesize

    5.8MB

    MD5

    df4e68852040ee5abdd047c8d358bcfd

    SHA1

    b2d077578e9d4326b47d5b2002ea447209e4f32f

    SHA256

    3c4747711e6ea57f84af33e1676740a0a25f899283ee994cf23fe3aaf55aed59

    SHA512

    53c888abb92207efe8590b0d7fb790d04681da466bb8d8a0b24548213f3c69d3487f42a4cbcb4eed2ce53b14644af1f6b713a3ea5dff9d05f8cac835ea802b0d

  • memory/2792-24-0x0000000000C00000-0x0000000000C01000-memory.dmp
    Filesize

    4KB

  • memory/2792-20-0x0000000000C00000-0x0000000000C01000-memory.dmp
    Filesize

    4KB

  • memory/2792-22-0x0000000000C00000-0x0000000000C01000-memory.dmp
    Filesize

    4KB

  • memory/2792-19-0x0000000000160000-0x0000000000B24000-memory.dmp
    Filesize

    9.8MB

  • memory/2792-26-0x0000000077660000-0x0000000077661000-memory.dmp
    Filesize

    4KB

  • memory/2792-25-0x0000000000C10000-0x0000000000C11000-memory.dmp
    Filesize

    4KB

  • memory/2792-28-0x0000000000C10000-0x0000000000C11000-memory.dmp
    Filesize

    4KB

  • memory/2792-30-0x0000000000C10000-0x0000000000C11000-memory.dmp
    Filesize

    4KB

  • memory/2792-31-0x0000000000160000-0x0000000000B24000-memory.dmp
    Filesize

    9.8MB

  • memory/2792-51-0x0000000000160000-0x0000000000B24000-memory.dmp
    Filesize

    9.8MB