8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b

General

Target

8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe
Size

935KB
MD5

5f78a068ea5baee72245460c720f7846
SHA1

e8ed1312d880dcf06df361544e09153129656182
SHA256

8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b
SHA512

14e69c7c3e636cf180e77fe61cf0028525db866586a9b1d56046460adf2ba4ed83590a5236430999eb5433801b7afadbabc10b9d9f2f6342766af008ba7146e3
SSDEEP

12288:o5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x45:oyHv5Z+Wzv7AiBll0OBWi6si9GI

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 7 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1612-55-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1612-57-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1612-58-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1612-61-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1612-63-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1612-64-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1612-65-0x0000000000400000-0x00000000004F2000-memory.dmp	upx

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1232 set thread context of 1612	1232	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe	29

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1612	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1232 wrote to memory of 1612	1232	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe	29
PID 1232 wrote to memory of 1612	1232	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe	29
PID 1232 wrote to memory of 1612	1232	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe	29
PID 1232 wrote to memory of 1612	1232	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe	29
PID 1232 wrote to memory of 1612	1232	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe	29
PID 1232 wrote to memory of 1612	1232	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe	29
PID 1232 wrote to memory of 1612	1232	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe	29
PID 1232 wrote to memory of 1612	1232	8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe	29

C:\Users\Admin\AppData\Local\Temp\8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe
"C:\Users\Admin\AppData\Local\Temp\8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1232
- C:\Users\Admin\AppData\Local\Temp\8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe
  "C:\Users\Admin\AppData\Local\Temp\8ce9050317d603cd1dcb248a6299ec594f765280eefc86d770a87baea536131b.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1612

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1612-54-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1612-55-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1612-57-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1612-58-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1612-61-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1612-62-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download
memory/1612-63-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1612-64-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1612-65-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads