e791665f9df5d4bef5c9b73cecbdf0ee973e41fba533b8dd76d4c60e5b19d2d1

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/11/2024, 14:29

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

9d246f5e01f060fe08c2f15d4e8a58e0.exe
Size

1.0MB
MD5

9d246f5e01f060fe08c2f15d4e8a58e0
SHA1

0638b06d7bb8677324a41f35515168f3e3d08f2e
SHA256

e791665f9df5d4bef5c9b73cecbdf0ee973e41fba533b8dd76d4c60e5b19d2d1
SHA512

1e7a2c9cfa792e8cd8bfcd49600c28f3892b44d96a92c502808d87d1542c9558e1e0d8594f542fff03b25d341cf00c9a27e7364d8ffec45344fa6a7e4f4e031c
SSDEEP

24576:RICXwSqZVrMrldw2KP7G3dhzEH4RiIaot1mw:OHSmrSPw2BdWH4RiRot19

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2784	powershell.exe
2688	powershell.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 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	9d246f5e01f060fe08c2f15d4e8a58e0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2120	schtasks.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe
2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe
2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe
2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe
2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe
2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe
2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe
2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe
2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe
2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe
2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe
2688	powershell.exe
2784	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe
Token: SeDebugPrivilege	2784	powershell.exe
Token: SeDebugPrivilege	2688	powershell.exe

Suspicious use of WriteProcessMemory 32 IoCs

description	pid	Process	procid_target
PID 2352 wrote to memory of 2784	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	31
PID 2352 wrote to memory of 2784	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	31
PID 2352 wrote to memory of 2784	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	31
PID 2352 wrote to memory of 2784	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	31
PID 2352 wrote to memory of 2688	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	33
PID 2352 wrote to memory of 2688	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	33
PID 2352 wrote to memory of 2688	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	33
PID 2352 wrote to memory of 2688	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	33
PID 2352 wrote to memory of 2120	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	34
PID 2352 wrote to memory of 2120	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	34
PID 2352 wrote to memory of 2120	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	34
PID 2352 wrote to memory of 2120	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	34
PID 2352 wrote to memory of 2576	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	37
PID 2352 wrote to memory of 2576	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	37
PID 2352 wrote to memory of 2576	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	37
PID 2352 wrote to memory of 2576	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	37
PID 2352 wrote to memory of 2608	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	38
PID 2352 wrote to memory of 2608	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	38
PID 2352 wrote to memory of 2608	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	38
PID 2352 wrote to memory of 2608	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	38
PID 2352 wrote to memory of 2628	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	39
PID 2352 wrote to memory of 2628	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	39
PID 2352 wrote to memory of 2628	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	39
PID 2352 wrote to memory of 2628	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	39
PID 2352 wrote to memory of 2676	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	40
PID 2352 wrote to memory of 2676	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	40
PID 2352 wrote to memory of 2676	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	40
PID 2352 wrote to memory of 2676	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	40
PID 2352 wrote to memory of 3024	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	41
PID 2352 wrote to memory of 3024	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	41
PID 2352 wrote to memory of 3024	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	41
PID 2352 wrote to memory of 3024	2352	9d246f5e01f060fe08c2f15d4e8a58e0.exe	41

C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe
"C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2352
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2784
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\uXVGwksuXiVBy.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2688
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\uXVGwksuXiVBy" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFD9.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2120
- C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe
  "C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe"
  2⤵
  PID:2576
- C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe
  "C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe"
  2⤵
  PID:2608
- C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe
  "C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe"
  2⤵
  PID:2628
- C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe
  "C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe"
  2⤵
  PID:2676
- C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe
  "C:\Users\Admin\AppData\Local\Temp\9d246f5e01f060fe08c2f15d4e8a58e0.exe"
  2⤵
  PID:3024

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmpFD9.tmp

Filesize
1KB

MD5
cd67b567d9bf53ad2c6ca580e2c8483d

SHA1
22f5305123f5d87fc942b9525d9d1f62b46eb44a

SHA256
96b9d7f558d9d7050060c3340fbd87d49e856eb5f7a55cb79ce4e45681cdc857

SHA512
42cd128a82e255fd8a7969c15d83f04a4dc5705b8e37c3d888c9c0ea08991a8494b2f3443385967e73397b422c673aa55ce5cf9a4bb2582404a8940aaa9680ac

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\MMBRDY08DWG00MEJGNBE.temp

Filesize
7KB

MD5
802f3a5663baca7e3ab26c06acca9856

SHA1
a3dbe0a1559a3ef53a0a4d4dd62ba252f73260aa

SHA256
6ae928345509535ec2346eca492e85b96d2ea662ec01e2c333c9bdee0e197769

SHA512
24cdf8db91f30ce18bfe5ac6329c0b4cf440c83a74dd0e1ed31d796a778e6c51622a9f4926e3c5603ca625c01c9313e8119a3e2d7f1bbda149fcf3195bef464f

Download Submit
memory/2352-0-0x000000007442E000-0x000000007442F000-memory.dmp

Filesize
4KB

Download
memory/2352-1-0x00000000003D0000-0x00000000004DA000-memory.dmp

Filesize
1.0MB

Download
memory/2352-2-0x0000000074420000-0x0000000074B0E000-memory.dmp

Filesize
6.9MB

Download
memory/2352-3-0x0000000000700000-0x000000000071C000-memory.dmp

Filesize
112KB

Download
memory/2352-4-0x000000007442E000-0x000000007442F000-memory.dmp

Filesize
4KB

Download
memory/2352-5-0x0000000074420000-0x0000000074B0E000-memory.dmp

Filesize
6.9MB

Download
memory/2352-6-0x0000000005280000-0x0000000005340000-memory.dmp

Filesize
768KB

Download
memory/2352-19-0x0000000074420000-0x0000000074B0E000-memory.dmp

Filesize
6.9MB

Download