6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d

Analysis

max time kernel
60s
max time network
43s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
05-01-2025 19:50

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General

Target

6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe
Size

225KB
MD5

a9a3a5adbb8e9455108bbb186da043fd
SHA1

779f0938ffa05c7d2277f55cf695349e27284934
SHA256

6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d
SHA512

0c4e0161f7a9f7ac48b76e5450bd332086ea8de3da559b4592eb9c3696bda94ee4debbde5f50686aec9c65fa2c929891d04b0a00667a416b55db40fdf49376f5
SSDEEP

6144:EA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:EATuTAnKGwUAW3ycQqgX

Score

3^/10

discovery

Malware Config

Signatures

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process
412	2808	WerFault.exe

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	6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	winver.exe

Modifies data under HKEY_USERS 1 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\26\52C64B7E\@%SystemRoot%\system32\hnetcfgclient.dll,-201 = "HNetCfg Client"	svchost.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5088	6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe
5088	6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3492	Explorer.EXE
Token: SeCreatePagefilePrivilege	3492	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2808	winver.exe
5088	6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 5088 wrote to memory of 2808	5088	6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe	92
PID 5088 wrote to memory of 2808	5088	6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe	92
PID 5088 wrote to memory of 2808	5088	6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe	92
PID 5088 wrote to memory of 2808	5088	6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe	92
PID 2808 wrote to memory of 3492	2808	winver.exe	56
PID 5088 wrote to memory of 3492	5088	6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe	56
PID 5088 wrote to memory of 2988	5088	6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe	50

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2988

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3492
- C:\Users\Admin\AppData\Local\Temp\6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe
  "C:\Users\Admin\AppData\Local\Temp\6d59d844329dba82ae8d3e7ff2d6d299d1f7751a2ff5e3a598698102b02a301d.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:5088
- - C:\Windows\SysWOW64\winver.exe
    winver
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:2808
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2808 -s 300
      4⤵
      Program crash
      PID:412

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
1⤵
- Modifies data under HKEY_USERS
PID:1376

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2808 -ip 2808
1⤵
PID:1224

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 5088 -ip 5088
1⤵
PID:1328

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

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

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Downloads

memory/2988-14-0x00000000004D0000-0x00000000004D6000-memory.dmp

Filesize
24KB

Download
memory/3492-7-0x0000000000750000-0x0000000000756000-memory.dmp

Filesize
24KB

Download
memory/3492-6-0x0000000000750000-0x0000000000756000-memory.dmp

Filesize
24KB

Download
memory/3492-12-0x0000000000790000-0x0000000000796000-memory.dmp

Filesize
24KB

Download
memory/5088-1-0x0000000004540000-0x0000000004B98000-memory.dmp

Filesize
6.3MB

Download
memory/5088-2-0x0000000003CC0000-0x0000000003CC1000-memory.dmp

Filesize
4KB

Download
memory/5088-3-0x0000000004540000-0x0000000004B98000-memory.dmp

Filesize
6.3MB

Download
memory/5088-4-0x0000000003CC0000-0x0000000003CC1000-memory.dmp

Filesize
4KB

Download
memory/5088-8-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/5088-11-0x0000000005A90000-0x0000000006490000-memory.dmp

Filesize
10.0MB

Download