1fc985d12cf7f31f09a4bffa06f84ab64a7ab40129cc7005988f6ccd2c8168a4

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03/09/2024, 23:04

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General

Target

Capml.vdf
Size

7.7MB
MD5

fbd43e9245d08d3281ed3cad793bfb24
SHA1

b088f75b2b4c883dac10eaa85f584d374d25c984
SHA256

1fc985d12cf7f31f09a4bffa06f84ab64a7ab40129cc7005988f6ccd2c8168a4
SHA512

ccbab092cc7032092577cc2291e7abcf616a48fb6e7da005d665e936c2edc441d0cd20b8992b081edb7beaa420b666e92d74de4859221b17e319e5b9a0ee4dc2
SSDEEP

196608:yaAC51dqvr/o80zrg/+hLGG3DSg4SU/hjDIyfXCPua:y8acrXg/+9GGTSgZU/hByma

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_Classes\Local Settings	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2956 wrote to memory of 2168	2956	cmd.exe	31
PID 2956 wrote to memory of 2168	2956	cmd.exe	31
PID 2956 wrote to memory of 2168	2956	cmd.exe	31

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Capml.vdf
1⤵
- Suspicious use of WriteProcessMemory
PID:2956
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Capml.vdf
  2⤵
  - Modifies registry class
  PID:2168

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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