a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4

Analysis

max time kernel
145s
max time network
173s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
03/12/2022, 19:16

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe
Size

31KB
MD5

203c9f6a3e801ff0b5de2d2feb694d30
SHA1

d46d789816597285d478670ced56ff940472b33d
SHA256

a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4
SHA512

78907de1b5e7fe444f5a07235c74fc4871f4ee856efc9700a1ac5be061476cf46da4dbca2a2ab615c546beae781aaf351f7f7ff2ba37692fc4689295f948f808
SSDEEP

768:DcOr2ZJpW7CsO4Wprw2TrAMcu1rzwKufgC1YTK:DDSZJp4OV9z11rS

Score

6^/10

Malware Config

Signatures

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2116 set thread context of 1576	2116	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe	79

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2116	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe
1576	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe
1576	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2116 wrote to memory of 1576	2116	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe	79
PID 2116 wrote to memory of 1576	2116	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe	79
PID 2116 wrote to memory of 1576	2116	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe	79
PID 2116 wrote to memory of 1576	2116	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe	79
PID 2116 wrote to memory of 1576	2116	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe	79
PID 2116 wrote to memory of 1576	2116	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe	79
PID 2116 wrote to memory of 1576	2116	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe	79
PID 2116 wrote to memory of 1576	2116	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe	79
PID 2116 wrote to memory of 1576	2116	a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe	79

C:\Users\Admin\AppData\Local\Temp\a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe
"C:\Users\Admin\AppData\Local\Temp\a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2116
- C:\Users\Admin\AppData\Local\Temp\a9c4e97ab02c7d65fd8b6db60533d9b5b0dadba64b1b3a5ab6c81a141e17eea4.exe
  d|
  2⤵
  - Maps connected drives based on registry
  - Suspicious use of SetWindowsHookEx
  PID:1576

Network

MITRE ATT&CK Enterprise v6

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

Loading Replay Monitor...

Downloads

memory/1576-135-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1576-137-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1576-141-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1576-142-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download