8b2c1c503028727000a3c4c10afcde49894d1931b3099a3ab6549d3f7d545276

Analysis

max time kernel
433s
max time network
551s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20250314-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20250314-enlocale:en-usos:windows10-ltsc_2021-x64system
submitted
03/04/2025, 09:22

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General

Target

EMV Reader Writer/X1v5/sqlite3.dll
Size

628KB
MD5

2db34c7d07707168429b0b2633ff75c0
SHA1

0b29505703900208db71e8d8ae0e675fac2c4d57
SHA256

b645921e5d6ef89a1899d5cde3f3a54caec9280416290922c9d3638d3ecf49ab
SHA512

fda845b49ca94f7f2e6ca1b52819385adc46000b8cc7f7f58ca9811bbdb4e8afc3954a41a0050c4f5a44f82dc6d9c41dce38f12e81c254ce2088b139f7750d84
SSDEEP

12288:KdqTscFyl44oV1p7q5QyDYrUb+eGbOTV7KFnAzcR:KJl44Sz7iQbrPdOTJzcR

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5600	6012	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 3 IoCs

description	pid	Process	procid_target
PID 1860 wrote to memory of 6012	1860	rundll32.exe	83
PID 1860 wrote to memory of 6012	1860	rundll32.exe	83
PID 1860 wrote to memory of 6012	1860	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\EMV Reader Writer\X1v5\sqlite3.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1860
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\EMV Reader Writer\X1v5\sqlite3.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:6012
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 6012 -s 604
    3⤵
    - Program crash
    PID:5600

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 6012 -ip 6012
1⤵
PID:4428

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/6012-0-0x0000000060900000-0x0000000060992000-memory.dmp

Filesize
584KB

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