d889f05a1a4b070b133f62c2b7e4da83d9db52d18257c828e501fc1e03b9d291

Analysis

max time kernel
27s
max time network
30s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
21/11/2022, 09:39

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General

Target

d889f05a1a4b070b133f62c2b7e4da83d9db52d18257c828e501fc1e03b9d291.exe
Size

250KB
MD5

098d1c4781a7594ce6ed60ad2c550e40
SHA1

36da445c89b470512e1be7f2ce5c43dc6f0f3418
SHA256

d889f05a1a4b070b133f62c2b7e4da83d9db52d18257c828e501fc1e03b9d291
SHA512

41346a57d0a1afc264c82846b61bba750071f081d0da6766e17fd82012800d2453a27b8a150004e2ecc81b4742cda8921e14130be8f2438e7e69a90d4757722d
SSDEEP

6144:euPY8WYe8w2o2ncLiOpkP2di73dQeVpLB11u2a//:e3Y3Y2nK2Re+pd4//

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/0x0008000000014247-54.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
1724	d889f05a1a4b070b133f62c2b7e4da83d9db52d18257c828e501fc1e03b9d291.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	d889f05a1a4b070b133f62c2b7e4da83d9db52d18257c828e501fc1e03b9d291.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CENTRALPROCESSOR\0\Identifier	d889f05a1a4b070b133f62c2b7e4da83d9db52d18257c828e501fc1e03b9d291.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1724	d889f05a1a4b070b133f62c2b7e4da83d9db52d18257c828e501fc1e03b9d291.exe

C:\Users\Admin\AppData\Local\Temp\d889f05a1a4b070b133f62c2b7e4da83d9db52d18257c828e501fc1e03b9d291.exe
"C:\Users\Admin\AppData\Local\Temp\d889f05a1a4b070b133f62c2b7e4da83d9db52d18257c828e501fc1e03b9d291.exe"
1⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:1724

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\pck1D9F.tmp

Filesize
172KB

MD5
685f1cbd4af30a1d0c25f252d399a666

SHA1
6a1b978f5e6150b88c8634146f1406ed97d2f134

SHA256
0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

SHA512
6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

Download Submit
memory/1724-55-0x0000000001000000-0x0000000001018000-memory.dmp

Filesize
96KB

Download
memory/1724-56-0x0000000000350000-0x00000000003C3000-memory.dmp

Filesize
460KB

Download