3abc80b7bd2a9f02327ab4a8ef16f2f00831bd067eb76eaf66104f0912ec4e86

Analysis

max time kernel
52s
max time network
55s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 01:53

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General

Target
a3726b2d165347176c10dba02534b4c3_JaffaCakes118.exe
Size 416KB
Sample240613-ca1tcazfma
SHA256 3abc80b7bd2a9f02327ab4a8ef16f2f00831bd067eb76eaf66104f0912ec4e86
MD5 a3726b2d165347176c10dba02534b4c3
SHA1 b4e5a61b4d3ca5929cc6deb289e428dba04678a0
SHA512 48bb89687db2b9a4f0d78c1e1cb389944dd9eaee8722340535791721ce81a7f7f9d0686a3882ccbc4a20cca9d90c9fe096cf5613f8569a7cf2fb7bdcda34c2aa
SSDEEP 6144:0P2z/Khv3nc40EwSod2NBYOyOfg2vhBXplWuQajDMixNf6mvFiIK3lX3DmAupEus:ODhvM40EwSolEnplMUDLxl6A9Gl
MD5 SHA1 SHA512 SSDEEP

Score

9^/10

evasion

Malware Config

Signatures

Checks for common network interception software 1 TTPs
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
evasion

Software Discovery
T1518

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxGuest	a3726b2d165347176c10dba02534b4c3_JaffaCakes118.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4852	2204	WerFault.exe	81
2428	2204	WerFault.exe	81

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2204	a3726b2d165347176c10dba02534b4c3_JaffaCakes118.exe
2204	a3726b2d165347176c10dba02534b4c3_JaffaCakes118.exe
2204	a3726b2d165347176c10dba02534b4c3_JaffaCakes118.exe
2204	a3726b2d165347176c10dba02534b4c3_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2204	a3726b2d165347176c10dba02534b4c3_JaffaCakes118.exe
Token: SeCreateGlobalPrivilege	2204	a3726b2d165347176c10dba02534b4c3_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a3726b2d165347176c10dba02534b4c3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a3726b2d165347176c10dba02534b4c3_JaffaCakes118.exe"
1⤵
- Enumerates VirtualBox registry keys
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2204
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2204 -s 620
  2⤵
  - Program crash
  PID:4852
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2204 -s 632
  2⤵
  - Program crash
  PID:2428

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2204 -ip 2204
1⤵
PID:3864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 2204 -ip 2204
1⤵
PID:1484

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Software Discovery

T1518

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2204-0-0x0000000000580000-0x0000000000595000-memory.dmp

Download

memory/2204-1-0x0000000000400000-0x00000000004F5000-memory.dmp

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memory/2204-6-0x0000000000400000-0x00000000004F5000-memory.dmp

Download