d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82

Analysis

max time kernel
136s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
26/08/2024, 05:57

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General

Target

d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe
Size

15.8MB
MD5

0c671833a8f3f562d8c64e2b04d590f0
SHA1

144b519e73f92907c1f698fca2cd9f3d033ed508
SHA256

d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82
SHA512

9f0a98ab98e806b870f86afac08514e06015ed171d19ea863155ecf28a0db0ea9ee0108d943ceb087c1d2fe8a11679b46734e5bdae87266b55501ebc293dfb0c
SSDEEP

196608:ZnvF0e9FIjy3ZUQrXCl8YSPay/S8yb3hN3ahA3SLphB4rk1AIGvp5Ey/:ZndauZrXCl8NPay3yVELmrXp5

Score

7^/10

discovery vmprotect

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
4196	d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe

VMProtect packed file 5 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral2/memory/4196-12-0x0000000000400000-0x000000000266D000-memory.dmp	vmprotect
behavioral2/memory/4196-9-0x0000000000400000-0x000000000266D000-memory.dmp	vmprotect
behavioral2/memory/4196-14-0x0000000000400000-0x000000000266D000-memory.dmp	vmprotect
behavioral2/memory/4196-20-0x0000000000400000-0x000000000266D000-memory.dmp	vmprotect
behavioral2/memory/4196-21-0x0000000000400000-0x000000000266D000-memory.dmp	vmprotect

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4196	d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\windows\HPSocket4C.dll	d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4196	d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe
4196	d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe
4196	d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe
4196	d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4196	d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4196	d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe
4196	d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe

C:\Users\Admin\AppData\Local\Temp\d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe
"C:\Users\Admin\AppData\Local\Temp\d4b1b804fa6cc4a9d7cfb8da478dc71e09b64749fafd4158d82e3220cafecc82.exe"
1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4196

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=1040,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=4384 /prefetch:8
1⤵
PID:4852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\HPSocket4C.dll

Filesize
2.1MB

MD5
110d24f5f45e93a20d7528a18bd563f5

SHA1
b230dc7a455df6c2f07af1bda2c2059e4bc39b10

SHA256
6909730b2380d582c7df285e754d27aa6960be61cf98558900d327da0df46ac0

SHA512
b427e448fd1d59830c7f6297136eb3aaae3e3745846e08cfa11272436df44268e567e734dc6e7e5c0962616657c6a6a020156592f9f182d4be272d81543fa66f

Download Submit
memory/4196-7-0x0000000002DB0000-0x0000000002DB1000-memory.dmp

Filesize
4KB

Download
memory/4196-14-0x0000000000400000-0x000000000266D000-memory.dmp

Filesize
34.4MB

Download
memory/4196-8-0x0000000004570000-0x0000000004571000-memory.dmp

Filesize
4KB

Download
memory/4196-0-0x0000000001142000-0x00000000016A5000-memory.dmp

Filesize
5.4MB

Download
memory/4196-6-0x0000000002DA0000-0x0000000002DA1000-memory.dmp

Filesize
4KB

Download
memory/4196-5-0x0000000002D90000-0x0000000002D91000-memory.dmp

Filesize
4KB

Download
memory/4196-2-0x0000000002D40000-0x0000000002D41000-memory.dmp

Filesize
4KB

Download
memory/4196-12-0x0000000000400000-0x000000000266D000-memory.dmp

Filesize
34.4MB

Download
memory/4196-4-0x0000000002D80000-0x0000000002D81000-memory.dmp

Filesize
4KB

Download
memory/4196-9-0x0000000000400000-0x000000000266D000-memory.dmp

Filesize
34.4MB

Download
memory/4196-1-0x00000000027E0000-0x00000000027E1000-memory.dmp

Filesize
4KB

Download
memory/4196-3-0x0000000002D50000-0x0000000002D51000-memory.dmp

Filesize
4KB

Download
memory/4196-19-0x0000000001142000-0x00000000016A5000-memory.dmp

Filesize
5.4MB

Download
memory/4196-20-0x0000000000400000-0x000000000266D000-memory.dmp

Filesize
34.4MB

Download
memory/4196-21-0x0000000000400000-0x000000000266D000-memory.dmp

Filesize
34.4MB

Download