6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7

General

Target

6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
Size

828KB
MD5

e068fd94377b19e876c277b9032fca26
SHA1

851f164dba6a82450ee7d4fa90627aa9b5c63dde
SHA256

6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7
SHA512

b9d22b77ab3d878249ed6de1c89be60bb3b3bf4185d95ca9c2b7fcdf8893dc02227980788f4490e1a0f11e214997fcde85cf67ccf3540706f8bf6dfa98b6f8b4
SSDEEP

24576:ADFhwFzsQNLAr5bj/b4FKHrJ841gAQguqMwP:cFhwFzPBYb02y4SA5M

Score

7^/10

discovery

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 4 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe

description	pid	process	target process
PID 4764 set thread context of 4896	4764	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe

pid	process
4896	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
4896	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
4896	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
4896	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
4896	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
4896	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe

description	pid	process	target process
PID 4764 wrote to memory of 4896	4764	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
PID 4764 wrote to memory of 4896	4764	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
PID 4764 wrote to memory of 4896	4764	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
PID 4764 wrote to memory of 4896	4764	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
PID 4764 wrote to memory of 4896	4764	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
PID 4764 wrote to memory of 4896	4764	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
PID 4764 wrote to memory of 4896	4764	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
PID 4764 wrote to memory of 4896	4764	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
PID 4764 wrote to memory of 4896	4764	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
PID 4764 wrote to memory of 4896	4764	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe	6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe

C:\Users\Admin\AppData\Local\Temp\6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
"C:\Users\Admin\AppData\Local\Temp\6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4764

C:\Users\Admin\AppData\Local\Temp\6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe
"C:\Users\Admin\AppData\Local\Temp\6231f9ba5fa17625a7b0f0115b9ac8293235cad14051bd50663428084b5cb8e7.exe" Track="0001001000"
2⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetWindowsHookEx
PID:4896

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

2

T1082

Peripheral Device Discovery

1

T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/4764-132-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/4764-133-0x0000000000620000-0x0000000000623000-memory.dmp

Filesize
12KB

Download
memory/4764-137-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/4896-134-0x0000000000000000-mapping.dmp

Download
memory/4896-135-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4896-136-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4896-138-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4896-139-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4896-140-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4896-141-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads