2f32d37f926bb32c2f7ba54197ae3e2b01d7967032a98f80f6f3ad05a8dbc9f9

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
11/09/2024, 10:08

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General

Target

da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe
Size

476KB
MD5

da1dc0a772a9afa0f9ecbb31a2a8ae90
SHA1

eb0686d6cbf8cb38ce4e9d86733022dbd2c01cf4
SHA256

2f32d37f926bb32c2f7ba54197ae3e2b01d7967032a98f80f6f3ad05a8dbc9f9
SHA512

c776f77b8b9a6992c64c983e28ea2398cc901ea99c15364df61a8dc1ef7470c390615b25bc01bab3a4751a1a3ee1e686a982caa840b0500fe87bba9fbfc99216
SSDEEP

6144:X9E3Pcsp0h6nIgK54IQzeeeL4/TFZn1UY8UkGG+:X9E/cspU6IgKKM4LtUM

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2640 set thread context of 2692	2640	da1dc0a772a9afa0f9ecbb31a2a8ae90_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	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2692	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe
2692	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2640	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2640 wrote to memory of 2692	2640	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe	30
PID 2640 wrote to memory of 2692	2640	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe	30
PID 2640 wrote to memory of 2692	2640	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe	30
PID 2640 wrote to memory of 2692	2640	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe	30
PID 2640 wrote to memory of 2692	2640	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe	30
PID 2640 wrote to memory of 2692	2640	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe	30
PID 2640 wrote to memory of 2692	2640	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe	30
PID 2640 wrote to memory of 2692	2640	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe	30
PID 2692 wrote to memory of 1260	2692	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe	21
PID 2692 wrote to memory of 1260	2692	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe	21
PID 2692 wrote to memory of 1260	2692	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe	21
PID 2692 wrote to memory of 1260	2692	da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1260
- C:\Users\Admin\AppData\Local\Temp\da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2640
- - C:\Users\Admin\AppData\Local\Temp\da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\da1dc0a772a9afa0f9ecbb31a2a8ae90_JaffaCakes118.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:2692

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/1260-11-0x000000007FFF0000-0x000000007FFF7000-memory.dmp

Filesize
28KB

Download
memory/1260-14-0x000000007EFD0000-0x000000007EFD1000-memory.dmp

Filesize
4KB

Download
memory/2640-0-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

Download
memory/2640-8-0x0000000002930000-0x0000000002A06000-memory.dmp

Filesize
856KB

Download
memory/2640-7-0x0000000000400000-0x00000000004D6000-memory.dmp

Filesize
856KB

Download
memory/2692-5-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2692-3-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2692-10-0x0000000000400000-0x0000000000408960-memory.dmp

Filesize
34KB

Download
memory/2692-9-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download