3b67f83ca51ccbae0cf01f8d10083eade40c3e0c8ca70bab4d4bd958423b96b8

Analysis

max time kernel
148s
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
22-11-2024 07:41

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General

Target

$PLUGINSDIR/spgmjdph.dll
Size

93KB
MD5

0fbc559ab75e9cd8326de1b0aa075a8f
SHA1

ea1c07acf1913c487c18060380a71bfe18b72791
SHA256

bdf272998ebda2e91775e6a463ff01cfcf1cdbdbec3309bb61caaf1b5d28eec4
SHA512

72b83b58dc1ec3051557431b50b146784f43fcdb0d5c9f6bef7c9876d8455908f3c486be561567e71b2036fb13ad6739f713d4205b079a6c379b4306154ed1f6
SSDEEP

1536:j5ERZT7DoOkA0L0zM5oDB6HKbWyhe2FBbUfs9Cg5+l1OB:j5ERZTPoOkA0avBge55+l

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2704	2672	WerFault.exe	83

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 7 IoCs

description	pid	Process	procid_target
PID 4700 wrote to memory of 2672	4700	rundll32.exe	83
PID 4700 wrote to memory of 2672	4700	rundll32.exe	83
PID 4700 wrote to memory of 2672	4700	rundll32.exe	83
PID 2672 wrote to memory of 5096	2672	rundll32.exe	84
PID 2672 wrote to memory of 5096	2672	rundll32.exe	84
PID 2672 wrote to memory of 5096	2672	rundll32.exe	84
PID 2672 wrote to memory of 5096	2672	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\spgmjdph.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4700
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\spgmjdph.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2672
- - C:\Windows\SysWOW64\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\spgmjdph.dll,#1
    3⤵
    PID:5096
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2672 -s 708
    3⤵
    - Program crash
    PID:2704

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2672 -ip 2672
1⤵
PID:3984

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/2672-0-0x0000000074D55000-0x0000000074D57000-memory.dmp

Filesize
8KB

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