95465059753b9f77f3b863475071740965aa7c75d9a36989da0faa633ced2b98

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26/07/2024, 08:20

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General

Target

73463130cd366874d7b7936efbfa62d8_JaffaCakes118.dll
Size

84KB
MD5

73463130cd366874d7b7936efbfa62d8
SHA1

f39935c2f766af7b855b645dc0701375adadfff3
SHA256

95465059753b9f77f3b863475071740965aa7c75d9a36989da0faa633ced2b98
SHA512

b0bac93de614111e15a11c207dc0418cf0f44869e9ac16568773b3bea589ba17047ce526536d0798b454537e87b83fac3e197a4866a68e343d72b8f80476c7af
SSDEEP

768:ILFFgxmpLa6mkbgsOGrNkkGO0+cBnq2sx1/+oe35Yf4pCFNYbwIt9nn3bLwRY:ILFF06a6VrsOmBnq2sH/+LOH4xt9n3b

Score

3^/10

discovery

Malware Config

Signatures

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4548	932	WerFault.exe	84
2720	932	WerFault.exe	84

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 5088 wrote to memory of 932	5088	rundll32.exe	84
PID 5088 wrote to memory of 932	5088	rundll32.exe	84
PID 5088 wrote to memory of 932	5088	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\73463130cd366874d7b7936efbfa62d8_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5088
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\73463130cd366874d7b7936efbfa62d8_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:932
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 932 -s 552
    3⤵
    - Program crash
    PID:4548
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 932 -s 832
    3⤵
    - Program crash
    PID:2720

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 932 -ip 932
1⤵
PID:1048

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 932 -ip 932
1⤵
PID:1692

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/932-0-0x0000000010000000-0x0000000010015000-memory.dmp

Filesize
84KB

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