173e31016204a55406d9e254ba29b715a6e9d43ff6af4acac975498a604079a3

Analysis

max time kernel
92s
max time network
150s
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, 04:08

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General

Target

2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe
Size

1.0MB
MD5

2a9318d8ae0d0e287356efb0b5c3f520
SHA1

b76bb6d5760f695d87cd06e566dbd702c7d66068
SHA256

173e31016204a55406d9e254ba29b715a6e9d43ff6af4acac975498a604079a3
SHA512

af128a914b3b29fa1f1eb0ca3be9e50dafdb76cb526ab24a7fe9c8d0c5966479d083f119fcf2d4e2cb46d413d79a1368b969b3ede806373072d71d1f398a020c
SSDEEP

12288:M9cnu4Rfl55oUIJM8jo8F7ZPjQZpodiRQYTaMWMJMsgivxl5qbpNK:ocnuktIJM8jjtjMoo+MXJMsgir5qHK

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 2380 set thread context of 2916	2380	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe	86

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	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2916	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe
2916	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2916	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
2916	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2916	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe
2916	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe
2916	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe
2916	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 2916	2380	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe	86
PID 2380 wrote to memory of 2916	2380	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe	86
PID 2380 wrote to memory of 2916	2380	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe	86
PID 2380 wrote to memory of 2916	2380	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe	86
PID 2380 wrote to memory of 2916	2380	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe	86
PID 2380 wrote to memory of 2916	2380	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe	86
PID 2380 wrote to memory of 2916	2380	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe	86
PID 2380 wrote to memory of 2916	2380	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe	86
PID 2380 wrote to memory of 2916	2380	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe	86
PID 2380 wrote to memory of 2916	2380	2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2380
- C:\Users\Admin\AppData\Local\Temp\2a9318d8ae0d0e287356efb0b5c3f520_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\2a9318d8ae0d0e287356efb0b5c3f520_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:2916

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/2916-1-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2916-0-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2916-2-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2916-3-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2916-5-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2916-9-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download