1e06c0b90f6884b1819c83f31562778a28e7e3c1d2d2bcdfe291e74a837b3ee5

Analysis

max time kernel
43s
max time network
49s
platform
windows7_x64
resource
win7-20220414-en
submitted
12-06-2022 22:39

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General

Target

1e06c0b90f6884b1819c83f31562778a28e7e3c1d2d2bcdfe291e74a837b3ee5.exe
Size

993KB
MD5

75b5205666e2e598d4cbcee02d2d9680
SHA1

ff703a1c3ee9ab8dbcdb15f1968005c96403810d
SHA256

1e06c0b90f6884b1819c83f31562778a28e7e3c1d2d2bcdfe291e74a837b3ee5
SHA512

3041ab329ebf748d9635ad46264044dc96810194fce8db464ac42d6f7a006381e198cc5bb65d17664e648cfb55d977911c1f688bcac0a75edf2f821232ca98e1

Score

6^/10

discovery

Malware Config

Signatures

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1836 1100 WerFault.exe 1e06c0b90f6884b1819c83f31562778a28e7e3c1d2d2bcdfe291e74a837b3ee5.exe

pid	pid_target	process	target process
1836	1100	WerFault.exe	1e06c0b90f6884b1819c83f31562778a28e7e3c1d2d2bcdfe291e74a837b3ee5.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

1e06c0b90f6884b1819c83f31562778a28e7e3c1d2d2bcdfe291e74a837b3ee5.exe

description	pid	process	target process
PID 1100 wrote to memory of 1836	1100	1e06c0b90f6884b1819c83f31562778a28e7e3c1d2d2bcdfe291e74a837b3ee5.exe	WerFault.exe
PID 1100 wrote to memory of 1836	1100	1e06c0b90f6884b1819c83f31562778a28e7e3c1d2d2bcdfe291e74a837b3ee5.exe	WerFault.exe
PID 1100 wrote to memory of 1836	1100	1e06c0b90f6884b1819c83f31562778a28e7e3c1d2d2bcdfe291e74a837b3ee5.exe	WerFault.exe
PID 1100 wrote to memory of 1836	1100	1e06c0b90f6884b1819c83f31562778a28e7e3c1d2d2bcdfe291e74a837b3ee5.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\1e06c0b90f6884b1819c83f31562778a28e7e3c1d2d2bcdfe291e74a837b3ee5.exe
"C:\Users\Admin\AppData\Local\Temp\1e06c0b90f6884b1819c83f31562778a28e7e3c1d2d2bcdfe291e74a837b3ee5.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1100 -s 172
2⤵
- Program crash
PID:1836

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/1100-54-0x0000000074B51000-0x0000000074B53000-memory.dmp

Filesize
8KB

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memory/1836-55-0x0000000000000000-mapping.dmp

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