8477a401ec6441352df8bc47697b7e410cbb0a6f65cdeceaa3f3ed6a3ed9347b

Analysis

max time kernel
149s
max time network
31s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
18-08-2024 19:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a80195b8e755fa8f923a4f9da542877e_JaffaCakes118.exe
Size

559KB
MD5

a80195b8e755fa8f923a4f9da542877e
SHA1

bc525bd14f3d2ef3566a4baac2fd00e8090520ca
SHA256

8477a401ec6441352df8bc47697b7e410cbb0a6f65cdeceaa3f3ed6a3ed9347b
SHA512

1c03788faf7f9497f963a28bafb5cd7966b7459815fa3fbbea1316f8a7e45c36a2c83b5a2e654b0c5fab009f9f0319a57c27b1ea571ce4aca595a555d779d24c
SSDEEP

12288:D8do17GCBR6A2yjI3vlzD41Agv6WEUV1VbDM4oMNJ9JSNFyR7ouUTL/iSj:kqVRFjINzD41A7WvVrgCJv+FgocSj

Score

6^/10

discovery persistence

Malware Config

Signatures

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-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\Genius = "C:\\Users\\Admin\\AppData\\Local\\Temp\\a80195b8e755fa8f923a4f9da542877e_JaffaCakes118.exe"	a80195b8e755fa8f923a4f9da542877e_JaffaCakes118.exe

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	a80195b8e755fa8f923a4f9da542877e_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dw20.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1900 wrote to memory of 2256	1900	a80195b8e755fa8f923a4f9da542877e_JaffaCakes118.exe	30
PID 1900 wrote to memory of 2256	1900	a80195b8e755fa8f923a4f9da542877e_JaffaCakes118.exe	30
PID 1900 wrote to memory of 2256	1900	a80195b8e755fa8f923a4f9da542877e_JaffaCakes118.exe	30
PID 1900 wrote to memory of 2256	1900	a80195b8e755fa8f923a4f9da542877e_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\a80195b8e755fa8f923a4f9da542877e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a80195b8e755fa8f923a4f9da542877e_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1900
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
  dw20.exe -x -s 748
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2256

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1900-0-0x0000000074E51000-0x0000000074E52000-memory.dmp

Filesize
4KB

Download
memory/1900-1-0x0000000074E50000-0x00000000753FB000-memory.dmp

Filesize
5.7MB

Download
memory/1900-2-0x0000000074E50000-0x00000000753FB000-memory.dmp

Filesize
5.7MB

Download
memory/1900-5-0x0000000074E50000-0x00000000753FB000-memory.dmp

Filesize
5.7MB

Download
memory/2256-4-0x0000000000420000-0x0000000000421000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads