682cf4df048063d2fe25b535c6b42817133138d2c8a92bb7037aba64d5515d5b

Analysis

max time kernel
139s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13/08/2024, 17:03

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General

Target

93f7a5a56bbad93b2d97ae96965ca52b_JaffaCakes118.dll
Size

88KB
MD5

93f7a5a56bbad93b2d97ae96965ca52b
SHA1

98dc410c990a60190020c5a9c83cfadeb7dd50fa
SHA256

682cf4df048063d2fe25b535c6b42817133138d2c8a92bb7037aba64d5515d5b
SHA512

80b77e148c46eecfdd99412cffa1a89aaf53b9db1e904fff106c09361b153cce689737175b28ebbb38481d13120f69c57d2e5631553f52b1dc5122d29dc45bb6
SSDEEP

1536:M0V5ZBSnazcLFfoziUq0aj2/dsn3toTjfFzWVqGAJY4r:M0Pz0TRozWIWn3KTDFCEGE7

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4900	1796	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 AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	1796	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2332 wrote to memory of 1796	2332	rundll32.exe	84
PID 2332 wrote to memory of 1796	2332	rundll32.exe	84
PID 2332 wrote to memory of 1796	2332	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\93f7a5a56bbad93b2d97ae96965ca52b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\93f7a5a56bbad93b2d97ae96965ca52b_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1796
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1796 -s 840
    3⤵
    - Program crash
    PID:4900

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1796 -ip 1796
1⤵
PID:4612

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

Windows 7 deprecation

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