e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191

General

Target

e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe
Size

935KB
MD5

e3311a764385ab3a608812d5d1ff42c3
SHA1

51ed42c9a44deb17caecb55ac9868ffea87a3051
SHA256

e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191
SHA512

6e0a167c1bc797b5c53fb72a1ab9d093074da09758a149da154acfee4e16f0772e591bd4a67adc75fdd2fcc82806f39d96c45c5fd052b879f69de92f73e665c4
SSDEEP

12288:J5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4j:JyHv5Z+Wzv7AiBll0OBWi6si9Ga

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 6 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/2024-55-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/2024-57-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/2024-58-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/2024-62-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/2024-63-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/2024-64-0x0000000000400000-0x00000000004F2000-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

Processes:

e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.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

Processes:

e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe

description	pid	process	target process
PID 988 set thread context of 2024	988	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe

pid process

2024 e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe

pid	process
2024	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe

description	pid	process	target process
PID 988 wrote to memory of 2024	988	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe
PID 988 wrote to memory of 2024	988	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe
PID 988 wrote to memory of 2024	988	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe
PID 988 wrote to memory of 2024	988	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe
PID 988 wrote to memory of 2024	988	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe
PID 988 wrote to memory of 2024	988	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe
PID 988 wrote to memory of 2024	988	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe
PID 988 wrote to memory of 2024	988	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe	e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe

C:\Users\Admin\AppData\Local\Temp\e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe
"C:\Users\Admin\AppData\Local\Temp\e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:988

C:\Users\Admin\AppData\Local\Temp\e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe
"C:\Users\Admin\AppData\Local\Temp\e5b12c9e6c81dc4b17bf509a25a596c06729e421dd4faa53367ff9ad265e0191.exe" Track="0001001000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:2024

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/2024-54-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2024-55-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2024-57-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2024-58-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2024-59-0x00000000004F0400-mapping.dmp

Download
memory/2024-61-0x0000000075021000-0x0000000075023000-memory.dmp

Filesize
8KB

Download
memory/2024-62-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2024-63-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2024-64-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads