036e4fa4cc163c16f3b4a20a88fa27d79a4640992a66831e7c32b655b4b0014f

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 03:05

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General

Target

036e4fa4cc163c16f3b4a20a88fa27d79a4640992a66831e7c32b655b4b0014f.dll
Size

2.5MB
MD5

306722613bf6b2d45157395394a64486
SHA1

be11514240f629fee0852720c72ff3755cc36678
SHA256

036e4fa4cc163c16f3b4a20a88fa27d79a4640992a66831e7c32b655b4b0014f
SHA512

60af28129dc40a9e02f9a6a666fedf61332c46dfddc6c6ea6e796243c35e1dab252dfc3cf69e5d4f5aa92247698ec307ef549b353a3b917b3048aba356352042
SSDEEP

49152:4CWGuh49ZkaI89uDsPteaSoDVH6icjtEJ5Czh729npAQz:qGuqkaILaSosic5EJ5Eha9

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2184	2552	WerFault.exe	30

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 2960 wrote to memory of 2552	2960	rundll32.exe	30
PID 2960 wrote to memory of 2552	2960	rundll32.exe	30
PID 2960 wrote to memory of 2552	2960	rundll32.exe	30
PID 2960 wrote to memory of 2552	2960	rundll32.exe	30
PID 2960 wrote to memory of 2552	2960	rundll32.exe	30
PID 2960 wrote to memory of 2552	2960	rundll32.exe	30
PID 2960 wrote to memory of 2552	2960	rundll32.exe	30
PID 2552 wrote to memory of 2184	2552	rundll32.exe	31
PID 2552 wrote to memory of 2184	2552	rundll32.exe	31
PID 2552 wrote to memory of 2184	2552	rundll32.exe	31
PID 2552 wrote to memory of 2184	2552	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\036e4fa4cc163c16f3b4a20a88fa27d79a4640992a66831e7c32b655b4b0014f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2960
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\036e4fa4cc163c16f3b4a20a88fa27d79a4640992a66831e7c32b655b4b0014f.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2552
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2552 -s 280
    3⤵
    - Program crash
    PID:2184

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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