385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7

General

Target

385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
Size

828KB
MD5

caf4f2c4004d753e87e5e5e15d01d191
SHA1

90ac69eadf29de5b0db6ef3658ca7437174e118f
SHA256

385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7
SHA512

d752c81a53a3b7989c1e2a5ae7a67c612995e667b739407f611b4add9b9ff06664d7f37b437e5f1375808b60ccec0d513a8dab12c2b569fb27718b6c2dedb786
SSDEEP

24576:PDFhwFzsQNLAr5bj/b4FKHrJ841gAQguqMwPt:LFhwFzPBYb02y4SA5MQ

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:

385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.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:

385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe

description	pid	process	target process
PID 5092 set thread context of 4544	5092	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe

pid	process
4544	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
4544	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
4544	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
4544	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
4544	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
4544	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe

description	pid	process	target process
PID 5092 wrote to memory of 4544	5092	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
PID 5092 wrote to memory of 4544	5092	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
PID 5092 wrote to memory of 4544	5092	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
PID 5092 wrote to memory of 4544	5092	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
PID 5092 wrote to memory of 4544	5092	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
PID 5092 wrote to memory of 4544	5092	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
PID 5092 wrote to memory of 4544	5092	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
PID 5092 wrote to memory of 4544	5092	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
PID 5092 wrote to memory of 4544	5092	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
PID 5092 wrote to memory of 4544	5092	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe	385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe

C:\Users\Admin\AppData\Local\Temp\385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
"C:\Users\Admin\AppData\Local\Temp\385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:5092

C:\Users\Admin\AppData\Local\Temp\385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe
"C:\Users\Admin\AppData\Local\Temp\385363e379532c4f558f18ede8d7ce297865f419ed639526ca090a03e0e503b7.exe" Track="0001101000"
2⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetWindowsHookEx
PID:4544

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/4544-134-0x0000000000000000-mapping.dmp

Download
memory/4544-135-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4544-136-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4544-138-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4544-139-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4544-140-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/4544-141-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/5092-132-0x0000000000580000-0x0000000000583000-memory.dmp

Filesize
12KB

Download
memory/5092-133-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/5092-137-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads