eb58d415cc6c7c0fb73f03677f70dcdfa77e50dcc51be8aa038f8c27248146ae

Analysis

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

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 02:41

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General

Target

JaffaCakes118_eb58d415cc6c7c0fb73f03677f70dcdfa77e50dcc51be8aa038f8c27248146ae.dll
Size

348KB
MD5

1c89b6abab4f04bef9babba7a1ecc2fd
SHA1

55043ca8f769f4985d1aebe4e298faab58c65079
SHA256

eb58d415cc6c7c0fb73f03677f70dcdfa77e50dcc51be8aa038f8c27248146ae
SHA512

a06e1dd6169e24d279f550eea8fa2e8ed60fef7fed18efd2d2edc8d69da7794aa8ec647c53d846236feef0bd17dbd4735355ad1b87711f8273beafe8a84bbb7f
SSDEEP

768:YzD+JD0NU3JFPvEzyikFsIAgLlKbOzJKxxJrMjriweVnSB4H37hyMnQVC:YzD+R0MHic6TMlKACxOJeV5H37hLnQ0

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1732	1764	WerFault.exe	31

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 2072 wrote to memory of 1764	2072	rundll32.exe	31
PID 2072 wrote to memory of 1764	2072	rundll32.exe	31
PID 2072 wrote to memory of 1764	2072	rundll32.exe	31
PID 2072 wrote to memory of 1764	2072	rundll32.exe	31
PID 2072 wrote to memory of 1764	2072	rundll32.exe	31
PID 2072 wrote to memory of 1764	2072	rundll32.exe	31
PID 2072 wrote to memory of 1764	2072	rundll32.exe	31
PID 1764 wrote to memory of 1732	1764	rundll32.exe	32
PID 1764 wrote to memory of 1732	1764	rundll32.exe	32
PID 1764 wrote to memory of 1732	1764	rundll32.exe	32
PID 1764 wrote to memory of 1732	1764	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eb58d415cc6c7c0fb73f03677f70dcdfa77e50dcc51be8aa038f8c27248146ae.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2072
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eb58d415cc6c7c0fb73f03677f70dcdfa77e50dcc51be8aa038f8c27248146ae.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1764
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1764 -s 192
    3⤵
    - Program crash
    PID:1732

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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