5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd

General

Target

5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe
Size

935KB
MD5

802074d12296c2a22825c9c9ad34636f
SHA1

cb323ee7c26727adbc7d8399b8c9c3ef4d998075
SHA256

5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd
SHA512

01e5b576a9f6e1c9f96e992e43508ea8133fe0b92d7b6a52a30e11fc576f2feda9547e98638f67d48a2321cd98d85e215a19f2bd6532ec6a18d7d83a13048630
SSDEEP

12288:55Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4Y:5yHv5Z+Wzv7AiBll0OBWi6si9G1

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 7 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/2016-55-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/2016-57-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/2016-58-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/2016-62-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/2016-63-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/2016-64-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/2016-65-0x0000000000400000-0x00000000004F2000-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

Processes:

5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.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:

5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe

description	pid	process	target process
PID 1276 set thread context of 2016	1276	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe

pid process

2016 5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe

pid	process
2016	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe

description	pid	process	target process
PID 1276 wrote to memory of 2016	1276	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe
PID 1276 wrote to memory of 2016	1276	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe
PID 1276 wrote to memory of 2016	1276	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe
PID 1276 wrote to memory of 2016	1276	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe
PID 1276 wrote to memory of 2016	1276	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe
PID 1276 wrote to memory of 2016	1276	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe
PID 1276 wrote to memory of 2016	1276	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe
PID 1276 wrote to memory of 2016	1276	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe	5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe

C:\Users\Admin\AppData\Local\Temp\5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe
"C:\Users\Admin\AppData\Local\Temp\5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1276

C:\Users\Admin\AppData\Local\Temp\5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe
"C:\Users\Admin\AppData\Local\Temp\5f96486468b546c8f51e8bf9d06fca2bb535f9cf6d03265bac7fb26bd1e446bd.exe" Track="0001101000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:2016

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2016-54-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2016-55-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2016-57-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2016-58-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2016-59-0x00000000004F0400-mapping.dmp

Download
memory/2016-61-0x0000000074DE1000-0x0000000074DE3000-memory.dmp

Filesize
8KB

Download
memory/2016-62-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2016-63-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2016-64-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2016-65-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads