2186a66f8784054cd579c357f9d45da0fe639407c6de1945f5732dac2fc9c7e4

Analysis

max time kernel
28s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
25/11/2022, 18:42

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General

Target

2186a66f8784054cd579c357f9d45da0fe639407c6de1945f5732dac2fc9c7e4.exe
Size

22.0MB
MD5

92ffd2e02a09d7479f18960e21ec2d9c
SHA1

2036ca67d2e8d32a2f048c83e3a638a74c3f1099
SHA256

2186a66f8784054cd579c357f9d45da0fe639407c6de1945f5732dac2fc9c7e4
SHA512

d893071f98155b6202507b8687f3525a4f3530fb9804255d54a61d642a4294c380ff4f4add9ad93dadcdbca332a22ee077f2f4555ecc16c316b523c999df00b9
SSDEEP

393216:kxPYLSvf5RHRuT5cG+Q7hKBjfWaT0vmB9BEgoB28/s4quJ5dx09+7D6X+51McYRh:kFok5dRu1cLOKtfb1GBB9sFKj09Ay+XQ

Score

9^/10

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x000c0000000054a8-54.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
2044	2186a66f8784054cd579c357f9d45da0fe639407c6de1945f5732dac2fc9c7e4.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	2186a66f8784054cd579c357f9d45da0fe639407c6de1945f5732dac2fc9c7e4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	2186a66f8784054cd579c357f9d45da0fe639407c6de1945f5732dac2fc9c7e4.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2044	2186a66f8784054cd579c357f9d45da0fe639407c6de1945f5732dac2fc9c7e4.exe

C:\Users\Admin\AppData\Local\Temp\2186a66f8784054cd579c357f9d45da0fe639407c6de1945f5732dac2fc9c7e4.exe
"C:\Users\Admin\AppData\Local\Temp\2186a66f8784054cd579c357f9d45da0fe639407c6de1945f5732dac2fc9c7e4.exe"
1⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:2044

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x56c
1⤵
PID:2000

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\vfk34D7.tmp

Filesize
172KB

MD5
685f1cbd4af30a1d0c25f252d399a666

SHA1
6a1b978f5e6150b88c8634146f1406ed97d2f134

SHA256
0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

SHA512
6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

Download Submit
memory/2044-55-0x0000000076831000-0x0000000076833000-memory.dmp

Filesize
8KB

Download
memory/2044-56-0x0000000000400000-0x0000000000787000-memory.dmp

Filesize
3.5MB

Download
memory/2044-57-0x0000000001F00000-0x0000000001F73000-memory.dmp

Filesize
460KB

Download
memory/2044-58-0x0000000003160000-0x000000000350F000-memory.dmp

Filesize
3.7MB

Download
memory/2044-59-0x0000000000400000-0x0000000000787000-memory.dmp

Filesize
3.5MB

Download
memory/2044-60-0x0000000001F00000-0x0000000001F73000-memory.dmp

Filesize
460KB

Download