Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    19-12-2024 11:14

General

  • Target

    33e191b6d740670bbe3c8adbfe5ad4d6407a2b4df6a0c0c44ffa09adfe92ac03N.exe

  • Size

    232KB

  • MD5

    7fdfbf18f3e1431ffd2704cd5c8eaae0

  • SHA1

    1fc2c1eb7a386850a8e5870d05be4a783d9c5a57

  • SHA256

    33e191b6d740670bbe3c8adbfe5ad4d6407a2b4df6a0c0c44ffa09adfe92ac03

  • SHA512

    60e6871b26b8878d7cbaaa7f0dc8250ec0ebb8baf3e2257d3a8f20dfae5c5c061f69abc3febb03a5130e0cd5ba0efcf03b75136c11e44b3f2d0945083f79a43b

  • SSDEEP

    6144:Iwf4+0byL/GXFMuQU1U+HCAKpOVlivJWD:Iwf4+0byTqBCAK0We

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

Signatures

  • Modifies firewall policy service 3 TTPs 3 IoCs
  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • Sality family
  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • UPX packed file 7 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Windows directory 2 IoCs
  • 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: EnumeratesProcesses 1 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\33e191b6d740670bbe3c8adbfe5ad4d6407a2b4df6a0c0c44ffa09adfe92ac03N.exe
    "C:\Users\Admin\AppData\Local\Temp\33e191b6d740670bbe3c8adbfe5ad4d6407a2b4df6a0c0c44ffa09adfe92ac03N.exe"
    1⤵
    • Modifies firewall policy service
    • UAC bypass
    • Windows security bypass
    • Windows security modification
    • Checks whether UAC is enabled
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • System policy modification
    PID:2168

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2168-0-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2168-1-0x0000000001E40000-0x0000000002EFA000-memory.dmp

    Filesize

    16.7MB

  • memory/2168-3-0x0000000001E40000-0x0000000002EFA000-memory.dmp

    Filesize

    16.7MB

  • memory/2168-10-0x0000000001E40000-0x0000000002EFA000-memory.dmp

    Filesize

    16.7MB

  • memory/2168-14-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2168-6-0x0000000001E40000-0x0000000002EFA000-memory.dmp

    Filesize

    16.7MB

  • memory/2168-12-0x0000000001E40000-0x0000000002EFA000-memory.dmp

    Filesize

    16.7MB

  • memory/2168-5-0x0000000001E40000-0x0000000002EFA000-memory.dmp

    Filesize

    16.7MB

  • memory/2168-4-0x0000000001E40000-0x0000000002EFA000-memory.dmp

    Filesize

    16.7MB