194c291ebd6df03e65ec8d0a61815e13da9dc97151f7ee379a7b753543d7b237

Analysis

max time kernel
149s
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
20-01-2025 09:03

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General

Target

JaffaCakes118_e26bb4db689fff47bf4f7ae0f0e32d72.dll
Size

224KB
MD5

e26bb4db689fff47bf4f7ae0f0e32d72
SHA1

00de58eba63b7eb84d0c7a1326e8f416d3306144
SHA256

194c291ebd6df03e65ec8d0a61815e13da9dc97151f7ee379a7b753543d7b237
SHA512

38f004c85e606bc908dcb3e848a8bef571a8b22f440ec99f81dba8ec517d4dcc42e8b32c584363869c40efd169bf7672c3b664874b95ce7e697fed7226abbbba
SSDEEP

6144:4J6N917yssJAYR7MwJyYDtSXvrVYKzNujZno:4J6X1770DR7DJbM/BYmeZno

Score

3^/10

discovery

Malware Config

Signatures

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2136	4000	WerFault.exe	82
4600	4000	WerFault.exe	82

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	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4956 wrote to memory of 4000	4956	regsvr32.exe	82
PID 4956 wrote to memory of 4000	4956	regsvr32.exe	82
PID 4956 wrote to memory of 4000	4956	regsvr32.exe	82

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e26bb4db689fff47bf4f7ae0f0e32d72.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4956
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e26bb4db689fff47bf4f7ae0f0e32d72.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4000
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4000 -s 608
    3⤵
    - Program crash
    PID:2136
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4000 -s 600
    3⤵
    - Program crash
    PID:4600

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4000 -ip 4000
1⤵
PID:1572

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4000 -ip 4000
1⤵
PID:5056

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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