5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19/11/2024, 11:55

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General

Target

5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe
Size

165KB
MD5

50aadf43e97bff19c1a9e1030cae4c4e
SHA1

949fe67f175d1f8defed2e9194329268b9665cd0
SHA256

5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2
SHA512

f78a943deb5f54dd55357475e405c998c4e67604774952ccbb75ca826bb251a39dd02d9ec6b7239b9198578815831f8f7daa096e859819f88f093c233d891347
SSDEEP

3072:DGiWBRqDnnKI2VZU7Y6XJs1Nvr5jnM0qTur:DGiWBUrKI20TXo+b

Score

10^/10

discovery

Malware Config

Signatures

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 3244 created 3524	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	56

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Value.vbs	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3244 set thread context of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97

System Location Discovery: System Language Discovery 1 TTPs 2 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	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	InstallUtil.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe
Token: SeDebugPrivilege	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3244 wrote to memory of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97
PID 3244 wrote to memory of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97
PID 3244 wrote to memory of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97
PID 3244 wrote to memory of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97
PID 3244 wrote to memory of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97
PID 3244 wrote to memory of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97
PID 3244 wrote to memory of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97
PID 3244 wrote to memory of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97
PID 3244 wrote to memory of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97
PID 3244 wrote to memory of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97
PID 3244 wrote to memory of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97
PID 3244 wrote to memory of 3392	3244	5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe	97

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3524
- C:\Users\Admin\AppData\Local\Temp\5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe
  "C:\Users\Admin\AppData\Local\Temp\5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Drops startup file
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3244
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3392

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

memory/3244-0-0x000000007474E000-0x000000007474F000-memory.dmp

Filesize
4KB

Download
memory/3244-1-0x0000000000010000-0x0000000000040000-memory.dmp

Filesize
192KB

Download
memory/3244-2-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download
memory/3244-3-0x000000007474E000-0x000000007474F000-memory.dmp

Filesize
4KB

Download
memory/3244-4-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download
memory/3244-5-0x00000000061A0000-0x00000000062C4000-memory.dmp

Filesize
1.1MB

Download
memory/3244-6-0x00000000068A0000-0x0000000006E44000-memory.dmp

Filesize
5.6MB

Download
memory/3244-7-0x00000000063F0000-0x0000000006482000-memory.dmp

Filesize
584KB

Download
memory/3244-8-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-23-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-59-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-71-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-69-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-67-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-65-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-63-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-61-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-57-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-55-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-53-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-51-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-49-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-45-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-43-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-41-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-39-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-37-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-35-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-33-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-31-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-29-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-27-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-21-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-19-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-17-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-15-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-13-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-11-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-9-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-47-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-26-0x00000000061A0000-0x00000000062BE000-memory.dmp

Filesize
1.1MB

Download
memory/3244-1082-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download
memory/3244-1083-0x0000000006500000-0x0000000006596000-memory.dmp

Filesize
600KB

Download
memory/3244-1084-0x00000000063A0000-0x00000000063EC000-memory.dmp

Filesize
304KB

Download
memory/3244-1088-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download
memory/3244-1089-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download
memory/3244-1090-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download
memory/3244-1091-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download
memory/3244-1092-0x00000000022E0000-0x0000000002334000-memory.dmp

Filesize
336KB

Download
memory/3244-1109-0x0000000074740000-0x0000000074EF0000-memory.dmp

Filesize
7.7MB

Download