724c4fd18274f5622dab9768d7331737e5b22f5c334a37a27eda5bb15ee5d081

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2024, 02:21

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General

Target

291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe
Size

1.0MB
MD5

291d2dccf82ddd314c0cd0819a72bd95
SHA1

ce50e0360b72546bde72be760980f78eb56a1cc6
SHA256

724c4fd18274f5622dab9768d7331737e5b22f5c334a37a27eda5bb15ee5d081
SHA512

11bb3c1cc6bc8f99f5118b94e49076cfdd85eed545f3317ab69fc05a3000fc7eaa89372587a3f633e7ccc4ce6a965da9b88bca17a27338b11bb67d933b8cbd2f
SSDEEP

12288:T9cnu4Rfl55oUIJM8jo8F7ZPjQZpodiRQYTaMWMJMsgivxl5kbpNN:ZcnuktIJM8jjtjMoo+MXJMsgir5kHN

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3920 set thread context of 4072	3920	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe	88

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	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4072	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe
4072	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4072	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
4072	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
4072	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe
4072	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe
4072	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe
4072	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3920 wrote to memory of 4072	3920	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe	88
PID 3920 wrote to memory of 4072	3920	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe	88
PID 3920 wrote to memory of 4072	3920	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe	88
PID 3920 wrote to memory of 4072	3920	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe	88
PID 3920 wrote to memory of 4072	3920	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe	88
PID 3920 wrote to memory of 4072	3920	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe	88
PID 3920 wrote to memory of 4072	3920	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe	88
PID 3920 wrote to memory of 4072	3920	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe	88
PID 3920 wrote to memory of 4072	3920	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe	88
PID 3920 wrote to memory of 4072	3920	291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe	88

C:\Users\Admin\AppData\Local\Temp\291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3920
- C:\Users\Admin\AppData\Local\Temp\291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\291d2dccf82ddd314c0cd0819a72bd95_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:4072

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/4072-0-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4072-1-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4072-2-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4072-3-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4072-5-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4072-9-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download