03595be308cd92512645f8f37b6731f372da3c6b5dbf298c4d16a9683a8e4f19

Analysis

max time kernel
14s
max time network
18s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
27/07/2024, 23:46

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General

Target

$PROGRAMFILES/SoftForum/XecureWeb/AnySign/dll/DESDLL.dll
Size

56KB
MD5

33eb65fc4be4336acf4d5223fceacd23
SHA1

fec700ac34496350f5d802422f65587be333b4fd
SHA256

8dc4f78cca4fa57c18b8b062222d55650b54f5b28dc9ecd512cc3b16b8cce71c
SHA512

26024fce4d9987199cc23497375a8c7212a845fab3f7894ba08cbce8fbc49d5a59a403c5f38b2e3de2717396bf1d049067dfb890c716356912615d0fd6d795da
SSDEEP

768:Jcgkc/ghFTCs0PSqRkrO+3oX2wnqP3vjkjEjSpD0UdiB9Cf9PS7h5gAofJWbcj:Jkc4FTCs0PStzoX2kjEjSpJX9CzoRoG

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1632	2732	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 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	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2480 wrote to memory of 2732	2480	rundll32.exe	29
PID 2480 wrote to memory of 2732	2480	rundll32.exe	29
PID 2480 wrote to memory of 2732	2480	rundll32.exe	29
PID 2480 wrote to memory of 2732	2480	rundll32.exe	29
PID 2480 wrote to memory of 2732	2480	rundll32.exe	29
PID 2480 wrote to memory of 2732	2480	rundll32.exe	29
PID 2480 wrote to memory of 2732	2480	rundll32.exe	29
PID 2732 wrote to memory of 1632	2732	rundll32.exe	30
PID 2732 wrote to memory of 1632	2732	rundll32.exe	30
PID 2732 wrote to memory of 1632	2732	rundll32.exe	30
PID 2732 wrote to memory of 1632	2732	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PROGRAMFILES\SoftForum\XecureWeb\AnySign\dll\DESDLL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2480
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PROGRAMFILES\SoftForum\XecureWeb\AnySign\dll\DESDLL.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2732
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2732 -s 224
    3⤵
    - Program crash
    PID:1632

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

Windows 7 deprecation

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