67d2d6571a1cc8788052aae1853c1ebba18897ede799438a720bb20f48fb333b

Analysis

max time kernel
111s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
30/10/2022, 02:22

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General

Target

67d2d6571a1cc8788052aae1853c1ebba18897ede799438a720bb20f48fb333b.exe
Size

544KB
MD5

92d754aa3f13d0d8aebe97c82e5e3130
SHA1

cb5a1d2da0481da320540db85157a4a8890a7ee1
SHA256

67d2d6571a1cc8788052aae1853c1ebba18897ede799438a720bb20f48fb333b
SHA512

e7104a52d76f4a9c79b7c88daa82daafd82ef6a8854646f4470eca62af361ce74effbcb2f85062af2a5de28bc4c67f06b58852a0e03721cfaad2394a648aae36
SSDEEP

12288:zKIOBena4W46CeS4ZNUezruk4o0Q9Ee/NtNsBXTecA6XsR4US8a0:zKIU4tbOQ04o/9n/1qTev6O4v0

Score

9^/10

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 2 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x0003000000022de0-133.dat	acprotect
behavioral2/files/0x0003000000022de0-134.dat	acprotect

Loads dropped DLL 2 IoCs

pid	Process
3372	67d2d6571a1cc8788052aae1853c1ebba18897ede799438a720bb20f48fb333b.exe
3372	67d2d6571a1cc8788052aae1853c1ebba18897ede799438a720bb20f48fb333b.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3372	67d2d6571a1cc8788052aae1853c1ebba18897ede799438a720bb20f48fb333b.exe

C:\Users\Admin\AppData\Local\Temp\67d2d6571a1cc8788052aae1853c1ebba18897ede799438a720bb20f48fb333b.exe
"C:\Users\Admin\AppData\Local\Temp\67d2d6571a1cc8788052aae1853c1ebba18897ede799438a720bb20f48fb333b.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
PID:3372

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\criB115.tmp

Filesize
172KB

MD5
685f1cbd4af30a1d0c25f252d399a666

SHA1
6a1b978f5e6150b88c8634146f1406ed97d2f134

SHA256
0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

SHA512
6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

Download Submit
C:\Users\Admin\AppData\Local\Temp\criB115.tmp

Filesize
172KB

MD5
685f1cbd4af30a1d0c25f252d399a666

SHA1
6a1b978f5e6150b88c8634146f1406ed97d2f134

SHA256
0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

SHA512
6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

Download Submit
memory/3372-132-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/3372-135-0x0000000000600000-0x0000000000673000-memory.dmp

Filesize
460KB

Download
memory/3372-136-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download