9d61eadb27e38fa4e9eaf0a93865833fc07f34a03bf2fef698172f44ac16a6cb

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2024, 14:51

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General

Target

3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe
Size

1.0MB
MD5

3a9ba9bcfbe84e94decc0dc760326c4b
SHA1

ba5d813af52e8009a5b48f35a61202bdbf3b9f8d
SHA256

9d61eadb27e38fa4e9eaf0a93865833fc07f34a03bf2fef698172f44ac16a6cb
SHA512

89eddef7add89ac3877b27f63a4c9b02d027a135b778dca254559f3e57e5d49e678d170d0274c4fc51520eeaea4410b5079d7dc068a416820393a3855ab7a1d2
SSDEEP

12288:e0wtBCKqYKqphuDsBwGs9eX0KLVOL5Z0hxj7xwDzTGZEFf+1x3Umlnd1ppNp:e0wfnKXsNs9eEwcAj7x8VK1Rp

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 2148 set thread context of 3152	2148	3a9ba9bcfbe84e94decc0dc760326c4b_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	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3152	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe
3152	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3152	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
3152	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3152	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe
3152	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe
3152	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe
3152	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2148 wrote to memory of 3152	2148	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe	86
PID 2148 wrote to memory of 3152	2148	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe	86
PID 2148 wrote to memory of 3152	2148	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe	86
PID 2148 wrote to memory of 3152	2148	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe	86
PID 2148 wrote to memory of 3152	2148	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe	86
PID 2148 wrote to memory of 3152	2148	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe	86
PID 2148 wrote to memory of 3152	2148	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe	86
PID 2148 wrote to memory of 3152	2148	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe	86
PID 2148 wrote to memory of 3152	2148	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe	86
PID 2148 wrote to memory of 3152	2148	3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2148
- C:\Users\Admin\AppData\Local\Temp\3a9ba9bcfbe84e94decc0dc760326c4b_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\3a9ba9bcfbe84e94decc0dc760326c4b_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:3152

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/3152-0-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3152-1-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3152-2-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3152-3-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3152-5-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3152-9-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download