6767f33dd2c515e664a51b0d2df91f9c7f46b3c35c362949603ed3a3b9fa7f10

Analysis

max time kernel
140s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/09/2024, 07:52

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General

Target

d16f1c428531f29b78f171ba28540ce5_JaffaCakes118.exe
Size

168KB
MD5

d16f1c428531f29b78f171ba28540ce5
SHA1

325e7ca948df718456b400537818275385f62eb4
SHA256

6767f33dd2c515e664a51b0d2df91f9c7f46b3c35c362949603ed3a3b9fa7f10
SHA512

f68fc0c83a509b312629c71696ce8bfd3e7fb9311e76e2e826f77b699bbd1029888f29ee40367b717d0e971aadafd01161ac4f6d40995ea850be25b9dc93dc5c
SSDEEP

3072:9TvfTzcTsw6R9gB3qGRIuvwCQ4Mh/FDLfr/oQ0pQB+PfaT6Pc:JvfTwQwDqGz44S/xLfrABpQB+U5

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3044	PlayMYDVD.exe

Reads user/profile data of web browsers 2 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
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4008	3044	WerFault.exe	84

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	d16f1c428531f29b78f171ba28540ce5_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PlayMYDVD.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3044	PlayMYDVD.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2636 wrote to memory of 3044	2636	d16f1c428531f29b78f171ba28540ce5_JaffaCakes118.exe	84
PID 2636 wrote to memory of 3044	2636	d16f1c428531f29b78f171ba28540ce5_JaffaCakes118.exe	84
PID 2636 wrote to memory of 3044	2636	d16f1c428531f29b78f171ba28540ce5_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\d16f1c428531f29b78f171ba28540ce5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d16f1c428531f29b78f171ba28540ce5_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2636
- C:\Users\Admin\AppData\Local\Temp\PlayMYDVD.exe
  C:\Users\Admin\AppData\Local\Temp\PlayMYDVD.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  PID:3044
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3044 -s 1276
    3⤵
    - Program crash
    PID:4008

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3044 -ip 3044
1⤵
PID:3964

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

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

C:\Users\Admin\AppData\Local\Temp\PlayMYDVD.exe

Filesize
99KB

MD5
7a2410800053b1cfe14977bca3f61776

SHA1
7c8a206df5e451900b3fd76395ebd0572d7e62a1

SHA256
62fd751a38f08963862d3a37cc9598949ba6fff8c4fb9da64c0f2a45bb163704

SHA512
c26e06d7551829c85c074d6704f90543e8c32b122b0d17e46bcf0a242e02f47025f2f9e80e089497730767c5253464b4e374090188783fb7a5730e3f271492a9

Download Submit
memory/2636-13-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3044-6-0x0000000000580000-0x000000000059D000-memory.dmp

Filesize
116KB

Download
memory/3044-7-0x0000000000580000-0x000000000059D000-memory.dmp

Filesize
116KB

Download
memory/3044-8-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3044-11-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/3044-12-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download