7a76dffeda75e1ad5fe093debcf71dc0bf3d04cb3f3a1d25ce04918da208506f

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/08/2024, 16:39

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General

Target

86d6d186dab67bb15ac12d4e786b766c_JaffaCakes118.exe
Size

31KB
MD5

86d6d186dab67bb15ac12d4e786b766c
SHA1

8665449bcfbb6f9b06b5e699f15763dd66d83457
SHA256

7a76dffeda75e1ad5fe093debcf71dc0bf3d04cb3f3a1d25ce04918da208506f
SHA512

7f1cf9582709f5a77443f5bbf7c7e019f3421f5beb9a11a2e65f37041fc7327d1eb3d477dbeaa76748a42c664dcf9d94c7ee562ece2c024afe029bdbbe44937d
SSDEEP

768:wNp5YCUlunh7EjKJEVYW5uGOIoqIlZF+j:i5YdghUKGVY+alq1

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Control Panel\International\Geo\Nation	86d6d186dab67bb15ac12d4e786b766c_JaffaCakes118.exe

Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
defense_evasion

File Deletion
T1070.004
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	86d6d186dab67bb15ac12d4e786b766c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4732 wrote to memory of 2020	4732	86d6d186dab67bb15ac12d4e786b766c_JaffaCakes118.exe	93
PID 4732 wrote to memory of 2020	4732	86d6d186dab67bb15ac12d4e786b766c_JaffaCakes118.exe	93
PID 4732 wrote to memory of 2020	4732	86d6d186dab67bb15ac12d4e786b766c_JaffaCakes118.exe	93

C:\Users\Admin\AppData\Local\Temp\86d6d186dab67bb15ac12d4e786b766c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\86d6d186dab67bb15ac12d4e786b766c_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4732
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del "C:\Users\Admin\AppData\Local\Temp\86d6d186dab67bb15ac12d4e786b766c_JaffaCakes118.exe" >> NUL
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2020

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4732-0-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download
memory/4732-1-0x0000000000400000-0x0000000000454000-memory.dmp

Filesize
336KB

Download