e970ac3d6357717a65c200e092ad3c4749cc0ce5703d00f0b8d427da6b967506

Analysis

max time kernel
4s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25/12/2023, 19:49

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General

Target

39398049cbc1319a9474acd6266f98c0.exe
Size

464KB
MD5

39398049cbc1319a9474acd6266f98c0
SHA1

42df366dd76872bdf59e65ce71c9d29e3b985b0d
SHA256

e970ac3d6357717a65c200e092ad3c4749cc0ce5703d00f0b8d427da6b967506
SHA512

d542ba4c590a8db77a6b2853652a26df407e0d84bb26cea6f740750434129945c1bc6a61a0b57abf1271b94cd8dce165a8a9efb03a3e3db82112cb1990ffc9e8
SSDEEP

6144:REiaAPohiPJ4PMs6+wq8cYWNENqSpXNPA7Q42reFrEOpmmJg8+E1JP8TTPU:RvRowPbG18YENqSEQX6FhpFJg831sPU

Score

4^/10

Malware Config

Signatures

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\PROGRA~3\VMKkvJldVmgOe	VMKkvJldVmgOe.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1872	39398049cbc1319a9474acd6266f98c0.exe
1872	39398049cbc1319a9474acd6266f98c0.exe
1872	39398049cbc1319a9474acd6266f98c0.exe
1872	39398049cbc1319a9474acd6266f98c0.exe
4524	VMKkvJldVmgOe.exe
4524	VMKkvJldVmgOe.exe
4524	VMKkvJldVmgOe.exe
4524	VMKkvJldVmgOe.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1872	39398049cbc1319a9474acd6266f98c0.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4524	VMKkvJldVmgOe.exe
4524	VMKkvJldVmgOe.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
4524	VMKkvJldVmgOe.exe

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
1872	39398049cbc1319a9474acd6266f98c0.exe
4524	VMKkvJldVmgOe.exe
4524	VMKkvJldVmgOe.exe
4524	VMKkvJldVmgOe.exe
4524	VMKkvJldVmgOe.exe
4524	VMKkvJldVmgOe.exe
4524	VMKkvJldVmgOe.exe
4524	VMKkvJldVmgOe.exe
4524	VMKkvJldVmgOe.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1872 wrote to memory of 4524	1872	39398049cbc1319a9474acd6266f98c0.exe	38
PID 1872 wrote to memory of 4524	1872	39398049cbc1319a9474acd6266f98c0.exe	38
PID 1872 wrote to memory of 4524	1872	39398049cbc1319a9474acd6266f98c0.exe	38

C:\Users\Admin\AppData\Local\Temp\39398049cbc1319a9474acd6266f98c0.exe
"C:\Users\Admin\AppData\Local\Temp\39398049cbc1319a9474acd6266f98c0.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1872
- C:\PROGRA~3\VMKkvJldVmgOe.exe
  C:\PROGRA~3\VMKkvJldVmgOe.exe
  2⤵
  - Drops file in Program Files directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:4524

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1872-1-0x0000000000400000-0x00000000006D2000-memory.dmp

Filesize
2.8MB

Download
memory/1872-0-0x0000000002470000-0x0000000002610000-memory.dmp

Filesize
1.6MB

Download
memory/1872-2-0x0000000000400000-0x00000000006D2000-memory.dmp

Filesize
2.8MB

Download
memory/4524-3-0x0000000000400000-0x00000000006D2000-memory.dmp

Filesize
2.8MB

Download
memory/4524-8-0x0000000000400000-0x00000000006D2000-memory.dmp

Filesize
2.8MB

Download
memory/4524-9-0x0000000000400000-0x00000000006D2000-memory.dmp

Filesize
2.8MB

Download
memory/4524-10-0x0000000000400000-0x00000000006D2000-memory.dmp

Filesize
2.8MB

Download
memory/4524-11-0x0000000000400000-0x00000000006D2000-memory.dmp

Filesize
2.8MB

Download
memory/4524-13-0x0000000000400000-0x00000000006D2000-memory.dmp

Filesize
2.8MB

Download