2f5984758bef7c30127e09c51727d4dd37eddfcd8f684edee1c6a759eba035b5

Analysis

max time kernel
94s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/09/2024, 07:37

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General

Target

dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe
Size

1.4MB
MD5

dfbff19db614a08bcbe2a050a23d1415
SHA1

218aab659ef39fb9e96c8abcb83e90bf86895e21
SHA256

2f5984758bef7c30127e09c51727d4dd37eddfcd8f684edee1c6a759eba035b5
SHA512

bf8fbc44af92e24f5edbec886063e204cef43a9f256ef4f85a4626848cd502ca018cf3347447adde101bff6b62216b01d4d6ac89cdb7ff094be7f4d526628d3d
SSDEEP

24576:wrK6dClXmekxlm1dl4r260n4dz0as5jc3AZ1COwiUP/5lq8A:wrBew72604doSw6ew

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2764 set thread context of 1488	2764	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe	83

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2036	1488	WerFault.exe	83
4000	1488	WerFault.exe	83

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	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1488	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe
1488	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe
1488	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe
1488	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe
1488	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2764 wrote to memory of 1488	2764	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe	83
PID 2764 wrote to memory of 1488	2764	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe	83
PID 2764 wrote to memory of 1488	2764	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe	83
PID 2764 wrote to memory of 1488	2764	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe	83
PID 2764 wrote to memory of 1488	2764	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe	83
PID 2764 wrote to memory of 1488	2764	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe	83
PID 2764 wrote to memory of 1488	2764	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe	83
PID 2764 wrote to memory of 1488	2764	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe	83
PID 2764 wrote to memory of 1488	2764	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe	83
PID 2764 wrote to memory of 1488	2764	dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2764
- C:\Users\Admin\AppData\Local\Temp\dfbff19db614a08bcbe2a050a23d1415_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1488
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1488 -s 1964
    3⤵
    - Program crash
    PID:2036
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1488 -s 1916
    3⤵
    - Program crash
    PID:4000

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1488 -ip 1488
1⤵
PID:2768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 1488 -ip 1488
1⤵
PID:5080

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/1488-0-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1488-1-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1488-2-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1488-3-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1488-4-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1488-5-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1488-6-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1488-10-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download