7452b9bf55cddcec2e09ba90957f81eecea3c670f02237741e28d094157c76ba

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
01/10/2024, 18:32

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General

Target

06eb7d9888686eb9f1b2199c8953e1cf_JaffaCakes118.dll
Size

44KB
MD5

06eb7d9888686eb9f1b2199c8953e1cf
SHA1

1eb831e9750c289076bb6f91e8dbeca9ac88b97f
SHA256

7452b9bf55cddcec2e09ba90957f81eecea3c670f02237741e28d094157c76ba
SHA512

6a4c337c12c5073408a6dbe6984f055018603a2c1b0b33845348001dd37a84e26b87ddacb05eaad5525c8c6e86098ffcbb4dea7d1c3eeb6933054e3049651735
SSDEEP

768:855pkavOMFHqmChPrCCtGbL77IrX/qgLa1D:8ScKmChGdbP7Iz/Lax

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 2 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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Rundll32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2696	Rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2696	Rundll32.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2088 wrote to memory of 2976	2088	regsvr32.exe	30
PID 2088 wrote to memory of 2976	2088	regsvr32.exe	30
PID 2088 wrote to memory of 2976	2088	regsvr32.exe	30
PID 2088 wrote to memory of 2976	2088	regsvr32.exe	30
PID 2088 wrote to memory of 2976	2088	regsvr32.exe	30
PID 2088 wrote to memory of 2976	2088	regsvr32.exe	30
PID 2088 wrote to memory of 2976	2088	regsvr32.exe	30
PID 2976 wrote to memory of 2696	2976	regsvr32.exe	31
PID 2976 wrote to memory of 2696	2976	regsvr32.exe	31
PID 2976 wrote to memory of 2696	2976	regsvr32.exe	31
PID 2976 wrote to memory of 2696	2976	regsvr32.exe	31
PID 2976 wrote to memory of 2696	2976	regsvr32.exe	31
PID 2976 wrote to memory of 2696	2976	regsvr32.exe	31
PID 2976 wrote to memory of 2696	2976	regsvr32.exe	31

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\06eb7d9888686eb9f1b2199c8953e1cf_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2088
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\06eb7d9888686eb9f1b2199c8953e1cf_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2976
- - C:\Windows\SysWOW64\Rundll32.exe
    C:\Windows\system32\Rundll32.exe C:\Users\Admin\AppData\Local\Temp\06eb7d9888686eb9f1b2199c8953e1cf_JaffaCakes118.dll,DllUnregisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    PID:2696

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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