f1b5de7c089c17d16327a06ef1938642cfca30bf57731398146bd2cb51304cd3

Analysis

max time kernel
205s
max time network
211s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
05/12/2022, 08:16

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General

Target

f1b5de7c089c17d16327a06ef1938642cfca30bf57731398146bd2cb51304cd3.exe
Size

1020KB
MD5

09c88ca00b3b11379958fb87ee0df81b
SHA1

9bd2dec0a142195ee8769ceaac0bfef659dd17c6
SHA256

f1b5de7c089c17d16327a06ef1938642cfca30bf57731398146bd2cb51304cd3
SHA512

6660b541daccb049ab17f99c0404cdd992cc4f5862dadbd1b6f7fcd06d9a9f111aba13f260e9df725c155817c7f5e56a184b50b3bb24f653065368c0ebf737fc
SSDEEP

24576:0Ob1IX3rcMjfI98exWnk6GEz7hpHh120uMSJczvfXug:0Ob6HNzIaMpedTp6

Score

8^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 4 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral2/memory/2932-132-0x0000000000400000-0x00000000006B7000-memory.dmp	vmprotect
behavioral2/memory/2932-133-0x0000000000400000-0x00000000006B7000-memory.dmp	vmprotect
behavioral2/memory/2932-136-0x0000000000400000-0x00000000006B7000-memory.dmp	vmprotect
behavioral2/memory/2932-137-0x0000000000400000-0x00000000006B7000-memory.dmp	vmprotect

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
2932	f1b5de7c089c17d16327a06ef1938642cfca30bf57731398146bd2cb51304cd3.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Internet Explorer\TypedURLs	f1b5de7c089c17d16327a06ef1938642cfca30bf57731398146bd2cb51304cd3.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	f1b5de7c089c17d16327a06ef1938642cfca30bf57731398146bd2cb51304cd3.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\WOW6432Node\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	f1b5de7c089c17d16327a06ef1938642cfca30bf57731398146bd2cb51304cd3.exe

Suspicious behavior: LoadsDriver 2 IoCs

pid	Process
648	Process not Found
648	Process not Found

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2932	f1b5de7c089c17d16327a06ef1938642cfca30bf57731398146bd2cb51304cd3.exe
2932	f1b5de7c089c17d16327a06ef1938642cfca30bf57731398146bd2cb51304cd3.exe

C:\Users\Admin\AppData\Local\Temp\f1b5de7c089c17d16327a06ef1938642cfca30bf57731398146bd2cb51304cd3.exe
"C:\Users\Admin\AppData\Local\Temp\f1b5de7c089c17d16327a06ef1938642cfca30bf57731398146bd2cb51304cd3.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2932

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2932-132-0x0000000000400000-0x00000000006B7000-memory.dmp

Filesize
2.7MB

Download
memory/2932-133-0x0000000000400000-0x00000000006B7000-memory.dmp

Filesize
2.7MB

Download
memory/2932-136-0x0000000000400000-0x00000000006B7000-memory.dmp

Filesize
2.7MB

Download
memory/2932-137-0x0000000000400000-0x00000000006B7000-memory.dmp

Filesize
2.7MB

Download