c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad

Analysis

max time kernel
147s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 13:23

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General

Target

c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe
Size

1.0MB
MD5

9658bcf135ab718116554b389555418e
SHA1

036fadf24b73abb88ddbc31f984e698155f457c7
SHA256

c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad
SHA512

5461dd0b1c6491bc11cddf1d09431daee7f57ea5605b0d39ee1141b61df1f4872640b42012c095609dd338318e50ab4313e719e854ac9234301b8e74a516702b
SSDEEP

24576:w0BfZ15Scs4mUj79qPiqn7yauT/asgd0tp8AQ:w0guUuT/asgUs

Score

7^/10

Malware Config

Signatures

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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1664 set thread context of 4512	1664	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe	82

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4512	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe
4512	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe
4512	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe
4512	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe
4512	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe
4512	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1664 wrote to memory of 4512	1664	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe	82
PID 1664 wrote to memory of 4512	1664	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe	82
PID 1664 wrote to memory of 4512	1664	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe	82
PID 1664 wrote to memory of 4512	1664	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe	82
PID 1664 wrote to memory of 4512	1664	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe	82
PID 1664 wrote to memory of 4512	1664	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe	82
PID 1664 wrote to memory of 4512	1664	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe	82
PID 1664 wrote to memory of 4512	1664	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe	82
PID 1664 wrote to memory of 4512	1664	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe	82
PID 1664 wrote to memory of 4512	1664	c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe	82

C:\Users\Admin\AppData\Local\Temp\c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe
"C:\Users\Admin\AppData\Local\Temp\c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1664
- C:\Users\Admin\AppData\Local\Temp\c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe
  "C:\Users\Admin\AppData\Local\Temp\c44012dc47f31ea273c36f33482f3296c9b6192cb1deaa84dd910f79f644a0ad.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4512

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4512-133-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download
memory/4512-134-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download
memory/4512-135-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download
memory/4512-136-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download
memory/4512-137-0x0000000000400000-0x000000000051F000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads