146545df27e80efa13e76c593b6d79b102869dccd1d5bbef041b8c3e0dd0bcf7

Analysis

max time kernel
15s
max time network
20s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
02/08/2024, 05:10

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General

Target

832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe
Size

627KB
MD5

832778ee8069bf6fb20909c359f12a05
SHA1

85e0026c57c93d6a2d895a79fa19d2bec026ae0b
SHA256

146545df27e80efa13e76c593b6d79b102869dccd1d5bbef041b8c3e0dd0bcf7
SHA512

4093daf7a7633f4ad25300c0fc83b17e08d3bc35cf8e694ec3e844787fdb0a4ef43a1770305dbc704250370c29f3cdb2df45e512eb92659150809e5ba143dda3
SSDEEP

12288:W+inT6a1/SzC3CsdzgVSb4VGpSb5Ktoy6/LKRKQy6nDrb:W+iuVC3C8zgAb4A25KtaDHQ9nT

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1732 set thread context of 3044	1732	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	30

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	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3044	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe
3044	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 3044	1732	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	30
PID 1732 wrote to memory of 3044	1732	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	30
PID 1732 wrote to memory of 3044	1732	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	30
PID 1732 wrote to memory of 3044	1732	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	30
PID 1732 wrote to memory of 3044	1732	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	30
PID 1732 wrote to memory of 3044	1732	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	30
PID 1732 wrote to memory of 3044	1732	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	30
PID 1732 wrote to memory of 3044	1732	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	30
PID 3044 wrote to memory of 1252	3044	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	21
PID 3044 wrote to memory of 1252	3044	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	21
PID 3044 wrote to memory of 1252	3044	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	21
PID 3044 wrote to memory of 1252	3044	832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1252
- C:\Users\Admin\AppData\Local\Temp\832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1732
- - C:\Users\Admin\AppData\Local\Temp\832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\832778ee8069bf6fb20909c359f12a05_JaffaCakes118.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:3044

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/1252-20-0x000000007EFD0000-0x000000007EFD1000-memory.dmp

Filesize
4KB

Download
memory/1252-17-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/1732-0-0x0000000000320000-0x0000000000321000-memory.dmp

Filesize
4KB

Download
memory/1732-12-0x0000000010000000-0x000000001009B000-memory.dmp

Filesize
620KB

Download
memory/3044-8-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3044-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/3044-14-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3044-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3044-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3044-16-0x0000000000230000-0x0000000000243000-memory.dmp

Filesize
76KB

Download
memory/3044-15-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3044-2-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/3044-29-0x0000000000230000-0x0000000000243000-memory.dmp

Filesize
76KB

Download