cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441

General

Target

cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
Size

6.9MB
MD5

120d23a3e154eb643eff9ca4617941d7
SHA1

f3f6b7a0510b146b16521fa2ea4ddaf81302c136
SHA256

cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441
SHA512

0b80dc7effa92d0af6dd79f9ce577d5d458c7cbfa7fcd2990f5c746f64795d070625e9c335726e6f08b8e3a0e0601e7a82d9db5e4476c5e4b34f6a632795e9d9
SSDEEP

196608:2xLe/IYmnsr9IYgcKFWAUv/bG98CyImPmiHu:oq/dmfY2rUE8CS

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
5068	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
5052	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe

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

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3800	5068	WerFault.exe	83
4752	5052	WerFault.exe	84

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
5068	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
5068	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
5068	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
5068	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
5052	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
5052	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
5052	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
5052	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
652	Process not Found

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
5068	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
5068	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
5052	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
5052	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5068 wrote to memory of 5052	5068	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe	84
PID 5068 wrote to memory of 5052	5068	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe	84
PID 5068 wrote to memory of 5052	5068	cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe	84

C:\Users\Admin\AppData\Local\Temp\cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
"C:\Users\Admin\AppData\Local\Temp\cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe"
1⤵
- Checks computer location settings
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5068
- C:\Users\Admin\AppData\Local\Temp\cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe
  "C:\Users\Admin\AppData\Local\Temp\cd5a52176f5c81de1b971e02ad0744375125d41ee626d40804a235588d099441.exe" 1653532
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:5052
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5052 -s 692
    3⤵
    - Program crash
    PID:4752
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5068 -s 1448
  2⤵
  - Program crash
  PID:3800

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 5068 -ip 5068
1⤵
PID:860

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 5052 -ip 5052
1⤵
PID:2140

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/5052-15-0x0000000000400000-0x000000000140C000-memory.dmp

Filesize
16.0MB

Download
memory/5052-30-0x0000000000400000-0x000000000140C000-memory.dmp

Filesize
16.0MB

Download
memory/5052-29-0x0000000000400000-0x000000000140C000-memory.dmp

Filesize
16.0MB

Download
memory/5052-24-0x0000000000400000-0x000000000140C000-memory.dmp

Filesize
16.0MB

Download
memory/5052-16-0x0000000001460000-0x0000000001461000-memory.dmp

Filesize
4KB

Download
memory/5052-17-0x0000000001480000-0x0000000001481000-memory.dmp

Filesize
4KB

Download
memory/5052-18-0x0000000003070000-0x0000000003071000-memory.dmp

Filesize
4KB

Download
memory/5052-19-0x0000000003080000-0x0000000003081000-memory.dmp

Filesize
4KB

Download
memory/5052-20-0x0000000003090000-0x0000000003091000-memory.dmp

Filesize
4KB

Download
memory/5052-21-0x00000000031B0000-0x00000000031B1000-memory.dmp

Filesize
4KB

Download
memory/5052-22-0x00000000031C0000-0x00000000031C1000-memory.dmp

Filesize
4KB

Download
memory/5068-3-0x00000000015D0000-0x00000000015D1000-memory.dmp

Filesize
4KB

Download
memory/5068-13-0x0000000000ABB000-0x0000000000D31000-memory.dmp

Filesize
2.5MB

Download
memory/5068-14-0x0000000000400000-0x000000000140C000-memory.dmp

Filesize
16.0MB

Download
memory/5068-12-0x0000000000400000-0x000000000140C000-memory.dmp

Filesize
16.0MB

Download
memory/5068-8-0x0000000000400000-0x000000000140C000-memory.dmp

Filesize
16.0MB

Download
memory/5068-1-0x0000000001580000-0x0000000001581000-memory.dmp

Filesize
4KB

Download
memory/5068-2-0x00000000015A0000-0x00000000015A1000-memory.dmp

Filesize
4KB

Download
memory/5068-0-0x0000000000ABB000-0x0000000000D31000-memory.dmp

Filesize
2.5MB

Download
memory/5068-4-0x00000000015E0000-0x00000000015E1000-memory.dmp

Filesize
4KB

Download
memory/5068-5-0x0000000003190000-0x0000000003191000-memory.dmp

Filesize
4KB

Download
memory/5068-6-0x00000000031A0000-0x00000000031A1000-memory.dmp

Filesize
4KB

Download
memory/5068-7-0x00000000031B0000-0x00000000031B1000-memory.dmp

Filesize
4KB

Download
memory/5068-10-0x0000000000400000-0x000000000140C000-memory.dmp

Filesize
16.0MB

Download

Analysis

Sharing