e146e730603dc35dbd9676292fa24bd27043927b8a8e51a41aeafcf20a0274d6

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11-10-2024 14:55

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General

Target

$TEMP/kilajiboxaz.dll
Size

3KB
MD5

c59eec013266dca85084fbf25873c1b1
SHA1

a3485cfa01e16290596f8582074f8f99299181f0
SHA256

4768c4906f70aea55489569e6ecec2d537909dc56cfb7e95f0928f76c65ad779
SHA512

ead586254e84e594e0cc44718bae1950bd340d563c440c991ec10f6249d78493cd690f7c5aeb47fd0b294642df70fe7d0792b18adbfde4801d57dcfedd0e8464

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2692	1420	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 1320 wrote to memory of 1420	1320	rundll32.exe	30
PID 1320 wrote to memory of 1420	1320	rundll32.exe	30
PID 1320 wrote to memory of 1420	1320	rundll32.exe	30
PID 1320 wrote to memory of 1420	1320	rundll32.exe	30
PID 1320 wrote to memory of 1420	1320	rundll32.exe	30
PID 1320 wrote to memory of 1420	1320	rundll32.exe	30
PID 1320 wrote to memory of 1420	1320	rundll32.exe	30
PID 1420 wrote to memory of 2692	1420	rundll32.exe	31
PID 1420 wrote to memory of 2692	1420	rundll32.exe	31
PID 1420 wrote to memory of 2692	1420	rundll32.exe	31
PID 1420 wrote to memory of 2692	1420	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\kilajiboxaz.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1320
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMP\kilajiboxaz.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1420
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1420 -s 224
    3⤵
    - Program crash
    PID:2692

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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