d8bdaedadbcdd8b847389965751304f8c7708fa497512bd84a7ecb41b9c6cb26

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 05:28

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe
Size

252KB
MD5

a15a8c2e850c5ac04a33f74a9d86f52d
SHA1

818cec1bc75ffa525b5fcaceb877404933e88cd9
SHA256

d8bdaedadbcdd8b847389965751304f8c7708fa497512bd84a7ecb41b9c6cb26
SHA512

ddbd5f4ca0f5add26c4c9c6a3e6ecbb83c6749f9849b6f162bcb4cd6561701800a09b985a39dde5d974ca0bf90712acf42b7b601df020566b9f66936fb1d023b
SSDEEP

3072:RFSAjHfftm/UWHh11ukQHNp/OKeQ3TcgZuYS780WI40XI8mFxHvuI9p44:Rt/MUmhHukyNpWKLZu37/WI4j8mnHWY

Score

6^/10

discovery

Malware Config

Signatures

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2056 set thread context of 2524	2056	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe	30

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	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2524	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2056	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2056 wrote to memory of 2524	2056	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe	30
PID 2056 wrote to memory of 2524	2056	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe	30
PID 2056 wrote to memory of 2524	2056	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe	30
PID 2056 wrote to memory of 2524	2056	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe	30
PID 2056 wrote to memory of 2524	2056	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe	30
PID 2056 wrote to memory of 2524	2056	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe	30
PID 2056 wrote to memory of 2524	2056	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe	30
PID 2056 wrote to memory of 2524	2056	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe	30
PID 2056 wrote to memory of 2524	2056	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe	30
PID 2056 wrote to memory of 2524	2056	a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2056
- C:\Users\Admin\AppData\Local\Temp\a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a15a8c2e850c5ac04a33f74a9d86f52d_JaffaCakes118.exe"
  2⤵
  - Maps connected drives based on registry
  - Suspicious behavior: EnumeratesProcesses
  PID:2524

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2524-2-0x0000000000400000-0x0000000000524000-memory.dmp

Filesize
1.1MB

Download
memory/2524-6-0x0000000000400000-0x0000000000524000-memory.dmp

Filesize
1.1MB

Download
memory/2524-4-0x0000000000400000-0x0000000000524000-memory.dmp

Filesize
1.1MB

Download
memory/2524-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2524-16-0x0000000000400000-0x0000000000524000-memory.dmp

Filesize
1.1MB

Download
memory/2524-17-0x0000000000400000-0x0000000000524000-memory.dmp

Filesize
1.1MB

Download
memory/2524-14-0x0000000000400000-0x0000000000524000-memory.dmp

Filesize
1.1MB

Download
memory/2524-10-0x0000000000400000-0x0000000000524000-memory.dmp

Filesize
1.1MB

Download
memory/2524-8-0x0000000000400000-0x0000000000524000-memory.dmp

Filesize
1.1MB

Download
memory/2524-18-0x0000000000400000-0x0000000000524000-memory.dmp

Filesize
1.1MB

Download