20c807e1290405d3536a8e859dc5d5f307706c77481627d4361efe563442fec1 | Triage

Analysis

max time kernel
3s
max time network
11s
platform
windows7_x64
resource
win7v20201028
submitted
15-11-2020 22:51

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General

Target

20c807e1290405d3536a8e859dc5d5f307706c77481627d4361efe563442fec1.dll
Size

256KB
MD5

2408b28529cef30621bcaba2c53817f1
SHA1

5c9eb4890327870adb1af2f0ca81258ca1289907
SHA256

20c807e1290405d3536a8e859dc5d5f307706c77481627d4361efe563442fec1
SHA512

8ed314bed173cf959b7e60a8a62d6d586f7107acb7efb78d0f2d674c112ab9830718099be0ad607ee50900134288517899642ce67901a5141d90df0f65d38210

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1252 1876 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

WerFault.exe

pid process

1252 WerFault.exe
1252 WerFault.exe
1252 WerFault.exe
1252 WerFault.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WerFault.exe

description pid process

Token: SeDebugPrivilege 1252 WerFault.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1876 wrote to memory of 1252	1876	rundll32.exe	WerFault.exe
PID 1876 wrote to memory of 1252	1876	rundll32.exe	WerFault.exe
PID 1876 wrote to memory of 1252	1876	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\20c807e1290405d3536a8e859dc5d5f307706c77481627d4361efe563442fec1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1876

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 1876 -s 108
2⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1252

MITRE ATT&CK Matrix

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Downloads

memory/1252-0-0x0000000000000000-mapping.dmp

Download
memory/1252-1-0x0000000001FC0000-0x0000000001FD1000-memory.dmp

Filesize
68KB

Download
memory/1252-2-0x00000000027C0000-0x00000000027D1000-memory.dmp

Filesize
68KB

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