df1a6a731e46313eeb3ff8dd9dff5b3b5153430172c746aa46bffd691c0e47ab

Analysis

max time kernel
153s
max time network
194s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 12:54

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General

Target

df1a6a731e46313eeb3ff8dd9dff5b3b5153430172c746aa46bffd691c0e47ab.exe
Size

1.5MB
MD5

8a46b8738a6435b89eb22c58a7244426
SHA1

139520c45e2036b4206ee7c1dd8ec06eba9142ad
SHA256

df1a6a731e46313eeb3ff8dd9dff5b3b5153430172c746aa46bffd691c0e47ab
SHA512

7216d714d18694c527b01805ba0f20212ecad5eff89fb7224a590861996b2493123d925749c2eaec7941dfe6e894abd8d55fa0890a1b20568091eee8206f1821
SSDEEP

12288:reMR+/R0bczH3yf5AchzGKmOFQjmBnCE/TjHfyp7kyW937Y8Xu2IUO:reeaR0bcT3yfmfJkCmjHfEm937ZIUO

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2540 1676 WerFault.exe df1a6a731e46313eeb3ff8dd9dff5b3b5153430172c746aa46bffd691c0e47ab.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

df1a6a731e46313eeb3ff8dd9dff5b3b5153430172c746aa46bffd691c0e47ab.exe

description pid process

Token: SeDebugPrivilege 1676 df1a6a731e46313eeb3ff8dd9dff5b3b5153430172c746aa46bffd691c0e47ab.exe

pid	pid_target	process	target process
2540	1676	WerFault.exe	df1a6a731e46313eeb3ff8dd9dff5b3b5153430172c746aa46bffd691c0e47ab.exe

description	pid	process
Token: SeDebugPrivilege	1676	df1a6a731e46313eeb3ff8dd9dff5b3b5153430172c746aa46bffd691c0e47ab.exe

C:\Users\Admin\AppData\Local\Temp\df1a6a731e46313eeb3ff8dd9dff5b3b5153430172c746aa46bffd691c0e47ab.exe
"C:\Users\Admin\AppData\Local\Temp\df1a6a731e46313eeb3ff8dd9dff5b3b5153430172c746aa46bffd691c0e47ab.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1676

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1676 -s 1276
2⤵
- Program crash
PID:2540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1676 -ip 1676
1⤵
PID:3240

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/1676-132-0x0000000000080000-0x0000000000210000-memory.dmp

Filesize
1.6MB

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads