01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323

Analysis

max time kernel
194s
max time network
215s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
25/11/2022, 16:46

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General

Target

01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
Size

935KB
MD5

5d6bb2b6fbac3290954d54b3d893b5eb
SHA1

66b3e274026966ae597f47fc97cc27bfadbb63f9
SHA256

01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323
SHA512

9237a8eea2bd9cc327d1d8d0d1acef5795dfe05e811f6e2a308b469bafe40428f34c173dd9c0fa75d832b1d118056328a12195603d38b268a43c03da3dc03f48
SSDEEP

12288:F5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4j:FyHv5Z+Wzv7AiBll0OBWi6si9G6

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
behavioral2/memory/1268-133-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/1268-135-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/1268-136-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/1268-137-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/1268-138-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/1268-139-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/1268-140-0x0000000000400000-0x00000000004F2000-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	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.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	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3272 set thread context of 1268	3272	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	85

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1268	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
1268	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
1268	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
1268	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
1268	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
1268	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3272 wrote to memory of 1268	3272	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	85
PID 3272 wrote to memory of 1268	3272	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	85
PID 3272 wrote to memory of 1268	3272	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	85
PID 3272 wrote to memory of 1268	3272	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	85
PID 3272 wrote to memory of 1268	3272	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	85
PID 3272 wrote to memory of 1268	3272	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	85
PID 3272 wrote to memory of 1268	3272	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	85
PID 3272 wrote to memory of 1268	3272	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	85

C:\Users\Admin\AppData\Local\Temp\01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
"C:\Users\Admin\AppData\Local\Temp\01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3272
- C:\Users\Admin\AppData\Local\Temp\01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
  "C:\Users\Admin\AppData\Local\Temp\01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1268

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1268-133-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1268-135-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1268-136-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1268-137-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1268-138-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1268-139-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1268-140-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads