c34cd9813da8eb40e205d75951c71d8c0c234d11f8ebf7c0a8a4e59483aa1289

Analysis

max time kernel
141s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
23/05/2024, 20:59

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General

Target

c34cd9813da8eb40e205d75951c71d8c0c234d11f8ebf7c0a8a4e59483aa1289.exe
Size

7.8MB
MD5

f99b7c5e196b3871b13842055974be9f
SHA1

88ca3a788653cfbf121256dbf58335eacffc8edc
SHA256

c34cd9813da8eb40e205d75951c71d8c0c234d11f8ebf7c0a8a4e59483aa1289
SHA512

dc2a2a1f70db2a038b8ed519fed2bbdb1697e05aef6a1085a1f09161f64a3e272aced39b389af656a7ffe2af95c80e0510a124eea943122ea320f5209c2546d1
SSDEEP

196608:VdMQT+5GjC371+2KkGS5ozbJU3d3veFUscZeSJjOd79ZVwY4QPIB:NNjC3715xGmUqtWm0SJjO3M2S

Score

7^/10

upx vmprotect

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4656-12-0x00000000033B0000-0x00000000033D6000-memory.dmp	upx
behavioral2/memory/4656-13-0x0000000003630000-0x0000000003656000-memory.dmp	upx

VMProtect packed file 4 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral2/memory/4656-1-0x0000000000400000-0x0000000001397000-memory.dmp	vmprotect
behavioral2/memory/4656-14-0x0000000000400000-0x0000000001397000-memory.dmp	vmprotect
behavioral2/memory/4656-15-0x0000000000400000-0x0000000001397000-memory.dmp	vmprotect
behavioral2/memory/4656-16-0x0000000000400000-0x0000000001397000-memory.dmp	vmprotect

Enumerates connected drives 3 TTPs 1 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\E:	c34cd9813da8eb40e205d75951c71d8c0c234d11f8ebf7c0a8a4e59483aa1289.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4656	c34cd9813da8eb40e205d75951c71d8c0c234d11f8ebf7c0a8a4e59483aa1289.exe
4656	c34cd9813da8eb40e205d75951c71d8c0c234d11f8ebf7c0a8a4e59483aa1289.exe
4656	c34cd9813da8eb40e205d75951c71d8c0c234d11f8ebf7c0a8a4e59483aa1289.exe
4656	c34cd9813da8eb40e205d75951c71d8c0c234d11f8ebf7c0a8a4e59483aa1289.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4656	c34cd9813da8eb40e205d75951c71d8c0c234d11f8ebf7c0a8a4e59483aa1289.exe
4656	c34cd9813da8eb40e205d75951c71d8c0c234d11f8ebf7c0a8a4e59483aa1289.exe

C:\Users\Admin\AppData\Local\Temp\c34cd9813da8eb40e205d75951c71d8c0c234d11f8ebf7c0a8a4e59483aa1289.exe
"C:\Users\Admin\AppData\Local\Temp\c34cd9813da8eb40e205d75951c71d8c0c234d11f8ebf7c0a8a4e59483aa1289.exe"
1⤵
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4656

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 --no-appcompat-clear --mojo-platform-channel-handle=3760 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:8
1⤵
PID:3752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4656-0-0x0000000000659000-0x0000000000C7C000-memory.dmp

Filesize
6.1MB

Download
memory/4656-1-0x0000000000400000-0x0000000001397000-memory.dmp

Filesize
15.6MB

Download
memory/4656-2-0x0000000001430000-0x0000000001431000-memory.dmp

Filesize
4KB

Download
memory/4656-3-0x0000000001530000-0x0000000001531000-memory.dmp

Filesize
4KB

Download
memory/4656-4-0x0000000001540000-0x0000000001541000-memory.dmp

Filesize
4KB

Download
memory/4656-7-0x00000000019D0000-0x00000000019D1000-memory.dmp

Filesize
4KB

Download
memory/4656-6-0x00000000019C0000-0x00000000019C1000-memory.dmp

Filesize
4KB

Download
memory/4656-5-0x00000000019B0000-0x00000000019B1000-memory.dmp

Filesize
4KB

Download
memory/4656-8-0x00000000019E0000-0x00000000019E1000-memory.dmp

Filesize
4KB

Download
memory/4656-12-0x00000000033B0000-0x00000000033D6000-memory.dmp

Filesize
152KB

Download
memory/4656-13-0x0000000003630000-0x0000000003656000-memory.dmp

Filesize
152KB

Download
memory/4656-14-0x0000000000400000-0x0000000001397000-memory.dmp

Filesize
15.6MB

Download
memory/4656-15-0x0000000000400000-0x0000000001397000-memory.dmp

Filesize
15.6MB

Download
memory/4656-16-0x0000000000400000-0x0000000001397000-memory.dmp

Filesize
15.6MB

Download