387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209

General

Target

387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
Size

828KB
MD5

e19107681229f8aee0cb6b7f60f12afa
SHA1

6cdbaf49d3f607727c688b147d0823c4f8e5cbdf
SHA256

387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209
SHA512

264b76e17f1162b0e7044f591ad77476005446dc4457baab77350e9d38b3bbf97390c8408cffb4982438c07070ef9805f1e12839cf269dc23e5a2d81e2a48d6c
SSDEEP

24576:wDFhwFzsQNLAr5bj/b4FKHrJ841gAQguqMwPcd:MFhwFzPBYb02y4SA5Md

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:

387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.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:

387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe

description	pid	process	target process
PID 1396 set thread context of 756	1396	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe

pid	process
756	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
756	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
756	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
756	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
756	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
756	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe

description	pid	process	target process
PID 1396 wrote to memory of 756	1396	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
PID 1396 wrote to memory of 756	1396	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
PID 1396 wrote to memory of 756	1396	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
PID 1396 wrote to memory of 756	1396	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
PID 1396 wrote to memory of 756	1396	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
PID 1396 wrote to memory of 756	1396	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
PID 1396 wrote to memory of 756	1396	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
PID 1396 wrote to memory of 756	1396	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
PID 1396 wrote to memory of 756	1396	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
PID 1396 wrote to memory of 756	1396	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
PID 1396 wrote to memory of 756	1396	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe	387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe

C:\Users\Admin\AppData\Local\Temp\387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
"C:\Users\Admin\AppData\Local\Temp\387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1396

C:\Users\Admin\AppData\Local\Temp\387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe
"C:\Users\Admin\AppData\Local\Temp\387f79d44fa45512932182eb2ef0ad417725180ead1c28782b3b0c102eafc209.exe" Track="0001101000"
2⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:756

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

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

Replay Monitor

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Downloads

memory/756-68-0x00000000004BAFB0-mapping.dmp

Download
memory/756-73-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/756-57-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/756-56-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/756-65-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/756-61-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/756-75-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/756-63-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/756-59-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/756-67-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/756-74-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/756-71-0x0000000075BE1000-0x0000000075BE3000-memory.dmp

Filesize
8KB

Download
memory/756-72-0x0000000000400000-0x00000000005BC000-memory.dmp

Filesize
1.7MB

Download
memory/1396-54-0x0000000000230000-0x0000000000233000-memory.dmp

Filesize
12KB

Download
memory/1396-70-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/1396-55-0x0000000000400000-0x00000000004F6000-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