e7f88a1825ae4d8e09676a0e32c319c6da633cedd9a7afb05b055be29cb74746

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
05-10-2024 07:50

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General

Target

16cdd0ac904ffed349e9b89a570cd026_JaffaCakes118.exe
Size

45KB
MD5

16cdd0ac904ffed349e9b89a570cd026
SHA1

5a5f094358c595535d8ba0c0bcf993ee5af333fd
SHA256

e7f88a1825ae4d8e09676a0e32c319c6da633cedd9a7afb05b055be29cb74746
SHA512

5f07e9b8f7cc2fd76b3963a05134dedc1df0d2019730a55c1549f3fba48be6c41d77bc856075f79cc732b75ff16e2dbb165a3efc22f4d0bfeedaecbfba2859ef
SSDEEP

768:OGBUJVSjHdj3YnDj89Zy5C1D4up3fihxfibHSsMR7k1ElAxErBKBUMEyOoqPHw:OGBOwjHdj3YnDj89ZyQxeN21M+wNdoq/

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2808	2720	WerFault.exe	29

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	16cdd0ac904ffed349e9b89a570cd026_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2720 wrote to memory of 2808	2720	16cdd0ac904ffed349e9b89a570cd026_JaffaCakes118.exe	30
PID 2720 wrote to memory of 2808	2720	16cdd0ac904ffed349e9b89a570cd026_JaffaCakes118.exe	30
PID 2720 wrote to memory of 2808	2720	16cdd0ac904ffed349e9b89a570cd026_JaffaCakes118.exe	30
PID 2720 wrote to memory of 2808	2720	16cdd0ac904ffed349e9b89a570cd026_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\16cdd0ac904ffed349e9b89a570cd026_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\16cdd0ac904ffed349e9b89a570cd026_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2720
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2720 -s 384
  2⤵
  - Program crash
  PID:2808

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/2720-1-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

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memory/2720-0-0x00000000000F0000-0x00000000000F7000-memory.dmp

Filesize
28KB

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