7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552

General

Target

7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
Size

828KB
MD5

316e4d5b6f76d7b83ca9774340ef284f
SHA1

49fca34bcdb6fb9ab0b1884a9c1ccecc29dcb960
SHA256

7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552
SHA512

7528fe0187156709e9d88a1db96c3d149d74f60d0e7b7532f943d21d17810197ec8f26068b351e7b6293f6679eb885becb1e4bc2f64df85bcbc5e0c6cb0d9d6d
SSDEEP

24576:PDFhwFzsQNLAr5bj/b4FKHrJ841gAQguqMwP:LFhwFzPBYb02y4SA5M

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:

7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.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:

7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe

description	pid	process	target process
PID 2988 set thread context of 4740	2988	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe

pid	process
4740	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
4740	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
4740	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
4740	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
4740	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
4740	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe

description	pid	process	target process
PID 2988 wrote to memory of 4740	2988	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
PID 2988 wrote to memory of 4740	2988	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
PID 2988 wrote to memory of 4740	2988	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
PID 2988 wrote to memory of 4740	2988	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
PID 2988 wrote to memory of 4740	2988	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
PID 2988 wrote to memory of 4740	2988	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
PID 2988 wrote to memory of 4740	2988	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
PID 2988 wrote to memory of 4740	2988	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
PID 2988 wrote to memory of 4740	2988	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
PID 2988 wrote to memory of 4740	2988	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe	7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe

C:\Users\Admin\AppData\Local\Temp\7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
"C:\Users\Admin\AppData\Local\Temp\7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2988

C:\Users\Admin\AppData\Local\Temp\7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe
"C:\Users\Admin\AppData\Local\Temp\7656d8866d2550b992835ffbc950b9924b3c7ad84bfe91a12dc3143ef5b3e552.exe" Track="0001001000"
2⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetWindowsHookEx
PID:4740

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/2988-132-0x0000000000AA0000-0x0000000000AA3000-memory.dmp

Filesize
12KB

Download
memory/2988-133-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2988-137-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/4740-134-0x0000000000000000-mapping.dmp

Download
memory/4740-135-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4740-138-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4740-136-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4740-139-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4740-140-0x0000000000400000-0x00000000005BC000-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