e392eaf94ab80640b87fbc6b4fde26387f413f8f68d3e56aaf21e127afaf1409

Analysis

max time kernel
140s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
01/02/2025, 08:53

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General

Target

JaffaCakes118_701260daf86f9cdc2d5ffff353eac659.exe
Size

352KB
MD5

701260daf86f9cdc2d5ffff353eac659
SHA1

739c856bec125edd367180cb8e72e24221881528
SHA256

e392eaf94ab80640b87fbc6b4fde26387f413f8f68d3e56aaf21e127afaf1409
SHA512

f0318d9b2c7cf086105da76a4c098cebcf631a54874aa565a3586e0095cc81d2c994c97fac5a5340f9fea6da2c09c02955d59025b4a79e3b605c61c9f791ec1b
SSDEEP

6144:D3bTIDEM1rSLdHLzaI/W0d6Bb0R9LJIOVzqJfkQCeUjt:DPc+drW0ISdJIOsfCeUj

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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Modulo_Ad_Autorizador = "C:\\Users\\Admin\\AppData\\Local\\Temp\\JaffaCakes118_701260daf86f9cdc2d5ffff353eac659.exe"	JaffaCakes118_701260daf86f9cdc2d5ffff353eac659.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4876	4484	WerFault.exe	82

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	JaffaCakes118_701260daf86f9cdc2d5ffff353eac659.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4484	JaffaCakes118_701260daf86f9cdc2d5ffff353eac659.exe
4484	JaffaCakes118_701260daf86f9cdc2d5ffff353eac659.exe
4484	JaffaCakes118_701260daf86f9cdc2d5ffff353eac659.exe
4484	JaffaCakes118_701260daf86f9cdc2d5ffff353eac659.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4484	JaffaCakes118_701260daf86f9cdc2d5ffff353eac659.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_701260daf86f9cdc2d5ffff353eac659.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_701260daf86f9cdc2d5ffff353eac659.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4484
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4484 -s 392
  2⤵
  - Program crash
  PID:4876

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4484 -ip 4484
1⤵
PID:2528

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

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Downloads

memory/4484-0-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/4484-2-0x0000000000650000-0x0000000000697000-memory.dmp

Filesize
284KB

Download
memory/4484-3-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/4484-4-0x00000000005D0000-0x00000000005DC000-memory.dmp

Filesize
48KB

Download
memory/4484-5-0x0000000000840000-0x00000000008B2000-memory.dmp

Filesize
456KB

Download
memory/4484-6-0x00000000023B0000-0x00000000023B1000-memory.dmp

Filesize
4KB

Download
memory/4484-7-0x0000000000650000-0x0000000000697000-memory.dmp

Filesize
284KB

Download
memory/4484-8-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/4484-9-0x00000000023B0000-0x00000000023B1000-memory.dmp

Filesize
4KB

Download
memory/4484-10-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download
memory/4484-11-0x0000000000400000-0x00000000004D1000-memory.dmp

Filesize
836KB

Download