2d1450fb97a593f085e4f7e8cd4b39dda6ee10afbd9f3ca5988491237aa971e2 | Triage

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
12/03/2024, 10:05

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General

Target

c316ac5c8cf6522f001a4949a3535e6d.dll
Size

19KB
MD5

c316ac5c8cf6522f001a4949a3535e6d
SHA1

9d50211eb4314038587c49824b082e92ebd411dc
SHA256

2d1450fb97a593f085e4f7e8cd4b39dda6ee10afbd9f3ca5988491237aa971e2
SHA512

779ee27d21ac403e5e5fd42d53768b2dce1f90d3e20c0799809103c9b825d530b6f7ebb61b64a490848a54909457ea3a260c4d35b3ec018f80ccc9e892663a92
SSDEEP

384:GNp6wetX0LT9l2/QzuVRHPf7PY9HXyxS/y6ucFH+:GNp6htXYUQzuPIXEw0cFe

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral1/memory/2052-3-0x00000000000B0000-0x00000000000C2000-memory.dmp	upx

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2052	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2144 wrote to memory of 2052	2144	rundll32.exe	28
PID 2144 wrote to memory of 2052	2144	rundll32.exe	28
PID 2144 wrote to memory of 2052	2144	rundll32.exe	28
PID 2144 wrote to memory of 2052	2144	rundll32.exe	28
PID 2144 wrote to memory of 2052	2144	rundll32.exe	28
PID 2144 wrote to memory of 2052	2144	rundll32.exe	28
PID 2144 wrote to memory of 2052	2144	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c316ac5c8cf6522f001a4949a3535e6d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2144
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c316ac5c8cf6522f001a4949a3535e6d.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2052

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2052-3-0x00000000000B0000-0x00000000000C2000-memory.dmp

Filesize
72KB

Download
memory/2052-2-0x00000000000A0000-0x00000000000B2000-memory.dmp

Filesize
72KB

Download
memory/2052-1-0x00000000000A0000-0x00000000000B2000-memory.dmp

Filesize
72KB

Download
memory/2052-0-0x00000000000A0000-0x00000000000B2000-memory.dmp

Filesize
72KB

Download