3787d90c7fa9f7b2803b904476eff287d4f59d1fe550f248250e84ca8885065f | Triage™

Analysis

max time kernel
90s
max time network
91s
platform
windows10_x64
resource
win10v20201028
submitted
24/03/2021, 15:46

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General

Target
cYg4dkuO.dll
Size 688KB
Sample210324-clw1bf67ln
SHA256 3787d90c7fa9f7b2803b904476eff287d4f59d1fe550f248250e84ca8885065f
MD5 1da1b1f1037bacd1fe8e017a5d52e727
SHA1 b9b6463219a19632299c5e0fb76715753b6ddd0e
SHA512 9ff5622658a9d5c1f679a4783d2f4a4b340838fc24fbcc5e1856d74ce7e9d5b90280b5cd1b96e7be40c87406d7e0c0d2c2e6a51b786b6c29d069b23f0287a5f4
MD5 SHA1 SHA512

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 540 wrote to memory of 488	540	rundll32.exe	69
PID 540 wrote to memory of 488	540	rundll32.exe	69
PID 540 wrote to memory of 488	540	rundll32.exe	69

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cYg4dkuO.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:540
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\cYg4dkuO.dll,#1
  2⤵
  PID:488

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/488-3-0x00000000045C1000-0x000000000462F000-memory.dmp

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memory/488-4-0x0000000000D60000-0x0000000000D61000-memory.dmp

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