b537423fe88468c59dbc60eb84082bcb22f5cdf8ac0e4f42d3b58e5544b3dc0a

Analysis

max time kernel
144s
max time network
123s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
07/09/2024, 00:07

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

d0b235f9e8a1e35fefa7b3afd6bad38f_JaffaCakes118.exe
Size

280KB
MD5

d0b235f9e8a1e35fefa7b3afd6bad38f
SHA1

75eb31a1a043bf51f58e3abab2f2ad1dec00bf80
SHA256

b537423fe88468c59dbc60eb84082bcb22f5cdf8ac0e4f42d3b58e5544b3dc0a
SHA512

49b6e6208b21efa87bc65647d156619a3b090a6d88162db30dac9bf4a270aded843eda2d08a3c93e6d7b2c097953d8363efddcb7e1592c7f46d0359707a98784
SSDEEP

6144:SgSEOvlo2IDz1gVMlsOjrf1uXrJCoazgu/YuJdZb/7xFz+hfiRhz5TeboXo:SCOvlo2xVksOrfExu/Zxb/n8QHO+o

Score

8^/10

discovery persistence

Malware Config

Signatures

Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

persistence

Active Setup

T1547.014

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{7DF615B5-9ED1-4754-9611-503D5AA46DD0}	svchost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{7DF615B5-9ED1-4754-9611-503D5AA46DD0}\StubPath = "C:\\Users\\Admin\\AppData\\Local\\svchost.exe"	svchost.exe

Executes dropped EXE 1 IoCs

pid	Process
2544	svchost.exe

Loads dropped DLL 2 IoCs

pid	Process
2584	d0b235f9e8a1e35fefa7b3afd6bad38f_JaffaCakes118.exe
2584	d0b235f9e8a1e35fefa7b3afd6bad38f_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\svchost = "C:\\Users\\Admin\\AppData\\Local\\svchost.exe"	svchost.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	d0b235f9e8a1e35fefa7b3afd6bad38f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2584 wrote to memory of 2544	2584	d0b235f9e8a1e35fefa7b3afd6bad38f_JaffaCakes118.exe	30
PID 2584 wrote to memory of 2544	2584	d0b235f9e8a1e35fefa7b3afd6bad38f_JaffaCakes118.exe	30
PID 2584 wrote to memory of 2544	2584	d0b235f9e8a1e35fefa7b3afd6bad38f_JaffaCakes118.exe	30
PID 2584 wrote to memory of 2544	2584	d0b235f9e8a1e35fefa7b3afd6bad38f_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\d0b235f9e8a1e35fefa7b3afd6bad38f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d0b235f9e8a1e35fefa7b3afd6bad38f_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2584
- C:\Users\Admin\AppData\Local\svchost.exe
  "C:\Users\Admin\AppData\Local\svchost.exe"
  2⤵
  - Boot or Logon Autostart Execution: Active Setup
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:2544

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\Users\Admin\AppData\Local\svchost.exe

Filesize
280KB

MD5
d0b235f9e8a1e35fefa7b3afd6bad38f

SHA1
75eb31a1a043bf51f58e3abab2f2ad1dec00bf80

SHA256
b537423fe88468c59dbc60eb84082bcb22f5cdf8ac0e4f42d3b58e5544b3dc0a

SHA512
49b6e6208b21efa87bc65647d156619a3b090a6d88162db30dac9bf4a270aded843eda2d08a3c93e6d7b2c097953d8363efddcb7e1592c7f46d0359707a98784

Download Submit
memory/2544-10-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download
memory/2584-9-0x0000000000400000-0x000000000044C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads