0a195bd8fd3efe45b9ac38f93a33988df979cb2a73b3dbd8cedb84a33ede477c

Analysis

max time kernel
150s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
13-06-2024 14:51

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General

Target

AdobeHost/taskhost.exe
Size

38KB
MD5

5d61be7db55b026a5d61a3eed09d0ead
SHA1

215950ce5d40907b041346f22b4e404ee591581d
SHA256

d32cc7b31a6f98c60abc313abc7d1143681f72de2bb2604711a0ba20710caaae
SHA512

b1dbb67867cbb36c322bd774bf01267f56e398e364ebce4bd6f67c225c330b0b1843b06397e55f7f04dcc8d75b039083ccf08313b0ed03ecff7eb00033b0a598
SSDEEP

384:KVnkdeF68JMVqpmXE2ljKdx1DDz8z1wBKByKoBaVAXxvhwzfYJLWEbx7:KVkd+8hOKBJqxvHLVbl

Score

1^/10

Malware Config

Signatures

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	taskhost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHZ	taskhost.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\CLASSES\XDEKCMAY	taskhost.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\XDEKCMAY\CLSID = 44003400300041003000450044004100390044003600360038003600390038000000	taskhost.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3884	taskhost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3884	taskhost.exe
Token: SeTcbPrivilege	3884	taskhost.exe

C:\Users\Admin\AppData\Local\Temp\AdobeHost\taskhost.exe
"C:\Users\Admin\AppData\Local\Temp\AdobeHost\taskhost.exe"
1⤵
- Checks processor information in registry
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:3884

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=4312,i,3833046924978547022,12404847742964713612,262144 --variations-seed-version --mojo-platform-channel-handle=3928 /prefetch:8
1⤵
PID:1088

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

memory/3884-1-0x0000000000F50000-0x00000000012C0000-memory.dmp

Filesize
3.4MB

Download
memory/3884-0-0x0000000000F50000-0x00000000012C0000-memory.dmp

Filesize
3.4MB

Download
memory/3884-2-0x0000000000F50000-0x00000000012C0000-memory.dmp

Filesize
3.4MB

Download
memory/3884-13-0x0000000000F50000-0x00000000012C0000-memory.dmp

Filesize
3.4MB

Download
memory/3884-14-0x0000000000F50000-0x00000000012C0000-memory.dmp

Filesize
3.4MB

Download
memory/3884-17-0x0000000000F50000-0x00000000012C0000-memory.dmp

Filesize
3.4MB

Download
memory/3884-16-0x0000000000F50000-0x00000000012C0000-memory.dmp

Filesize
3.4MB

Download
memory/3884-15-0x0000000000F50000-0x00000000012C0000-memory.dmp

Filesize
3.4MB

Download
memory/3884-12-0x0000000000F50000-0x00000000012C0000-memory.dmp

Filesize
3.4MB

Download
memory/3884-11-0x00000000009E0000-0x00000000009E1000-memory.dmp

Filesize
4KB

Download
memory/3884-18-0x0000000000F50000-0x00000000012C0000-memory.dmp

Filesize
3.4MB

Download
memory/3884-19-0x0000000000F50000-0x00000000012C0000-memory.dmp

Filesize
3.4MB

Download
memory/3884-21-0x0000000000F50000-0x00000000012C0000-memory.dmp

Filesize
3.4MB

Download