69096cafdb82598aa14f22d3404dd5f59d131d186ddc791d0c6b7f698c69e7f5

Analysis

max time kernel
112s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-12-2024 07:11

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General

Target

69096cafdb82598aa14f22d3404dd5f59d131d186ddc791d0c6b7f698c69e7f5.exe
Size

225KB
MD5

130abc6bf67226ded3927fc6e2de8dd6
SHA1

49790f07f2523454ce196fd16e38abd928e873f6
SHA256

69096cafdb82598aa14f22d3404dd5f59d131d186ddc791d0c6b7f698c69e7f5
SHA512

3feb21568d9207fec9acee30b1a87c29a457f48ecee860d04a129af9240d94ec33a7269a54bb2e8929948deba224f802d5479ea99266f45dea12f52a2e7f189d
SSDEEP

6144:9A2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:9ATuTAnKGwUAW3ycQqgX

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 2 IoCs

pid	pid_target	Process	procid_target
1064	404	WerFault.exe	93
5064	548	WerFault.exe	81

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	69096cafdb82598aa14f22d3404dd5f59d131d186ddc791d0c6b7f698c69e7f5.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 use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3504	Explorer.EXE
Token: SeCreatePagefilePrivilege	3504	Explorer.EXE
Token: SeShutdownPrivilege	3504	Explorer.EXE
Token: SeCreatePagefilePrivilege	3504	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
404	winver.exe
548	69096cafdb82598aa14f22d3404dd5f59d131d186ddc791d0c6b7f698c69e7f5.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 548 wrote to memory of 404	548	69096cafdb82598aa14f22d3404dd5f59d131d186ddc791d0c6b7f698c69e7f5.exe	93
PID 548 wrote to memory of 404	548	69096cafdb82598aa14f22d3404dd5f59d131d186ddc791d0c6b7f698c69e7f5.exe	93
PID 548 wrote to memory of 404	548	69096cafdb82598aa14f22d3404dd5f59d131d186ddc791d0c6b7f698c69e7f5.exe	93
PID 548 wrote to memory of 404	548	69096cafdb82598aa14f22d3404dd5f59d131d186ddc791d0c6b7f698c69e7f5.exe	93
PID 404 wrote to memory of 3504	404	winver.exe	56
PID 548 wrote to memory of 3504	548	69096cafdb82598aa14f22d3404dd5f59d131d186ddc791d0c6b7f698c69e7f5.exe	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3504
- C:\Users\Admin\AppData\Local\Temp\69096cafdb82598aa14f22d3404dd5f59d131d186ddc791d0c6b7f698c69e7f5.exe
  "C:\Users\Admin\AppData\Local\Temp\69096cafdb82598aa14f22d3404dd5f59d131d186ddc791d0c6b7f698c69e7f5.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:548
- - C:\Windows\SysWOW64\winver.exe
    winver
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:404
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 404 -s 300
      4⤵
      Program crash
      PID:1064
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 548 -s 816
    3⤵
    - Program crash
    PID:5064

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
1⤵
- Modifies data under HKEY_USERS
PID:3260

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 404 -ip 404
1⤵
PID:3196

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 548 -ip 548
1⤵
PID:2408

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/548-1-0x00000000045B0000-0x0000000004C08000-memory.dmp

Filesize
6.3MB

Download
memory/548-2-0x0000000003E50000-0x0000000003E51000-memory.dmp

Filesize
4KB

Download
memory/548-3-0x00000000045B0000-0x0000000004C08000-memory.dmp

Filesize
6.3MB

Download
memory/548-4-0x0000000003E50000-0x0000000003E51000-memory.dmp

Filesize
4KB

Download
memory/548-5-0x0000000003E50000-0x0000000003E51000-memory.dmp

Filesize
4KB

Download
memory/548-9-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/548-15-0x00000000045B0000-0x0000000004C08000-memory.dmp

Filesize
6.3MB

Download
memory/3504-7-0x0000000000ED0000-0x0000000000ED6000-memory.dmp

Filesize
24KB

Download
memory/3504-8-0x0000000000ED0000-0x0000000000ED6000-memory.dmp

Filesize
24KB

Download
memory/3504-12-0x0000000000F10000-0x0000000000F16000-memory.dmp

Filesize
24KB

Download