1203693a4ad21c5c12ec157f4ebbede35132188f02de8ce0f3ee6780788dae55

Analysis

max time kernel
150s
max time network
154s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
25/06/2024, 07:42

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General

Target

0d3e3fd44faa32e0d83b02c8b7cff49c_JaffaCakes118.exe
Size

863KB
MD5

0d3e3fd44faa32e0d83b02c8b7cff49c
SHA1

ee7c5cf5f68ed174e07fed1fc55febe72c313cd4
SHA256

1203693a4ad21c5c12ec157f4ebbede35132188f02de8ce0f3ee6780788dae55
SHA512

edce1d5a90a0313ccd53d82a0d11ca1e87f6ed554a66667e6fbfa7b48ca1d2f1b6dad92604ec7ad28c0138a0e6db9689e3aaea81bc55a3b4ee531bc47f47d17c
SSDEEP

24576:RmfVjt5U9LdcThQMiqBrJ+AcsOk6DZGrhZec5Yax+5dH8q2QbZAf:UfVjtqxdcTh9Bl+AchzDZGlZec5Yax+S

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2068	acroedit.exe

Loads dropped DLL 2 IoCs

pid	Process
2916	0d3e3fd44faa32e0d83b02c8b7cff49c_JaffaCakes118.exe
2916	0d3e3fd44faa32e0d83b02c8b7cff49c_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Windows\CurrentVersion\Run\acroedit.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Adobe\\Acrobat\\10.0\\acroedit.exe /300"	acroedit.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Windows\CurrentVersion\Run\acroedit.exe = "C:\\Users\\Admin\\AppData\\Roaming\\Adobe\\Acrobat\\10.0\\acroedit.exe /264"	0d3e3fd44faa32e0d83b02c8b7cff49c_JaffaCakes118.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	acroedit.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	acroedit.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
2068	acroedit.exe
2068	acroedit.exe
2068	acroedit.exe
2068	acroedit.exe
2068	acroedit.exe
2068	acroedit.exe
2068	acroedit.exe
2068	acroedit.exe
2068	acroedit.exe
2068	acroedit.exe
2068	acroedit.exe
2068	acroedit.exe
2068	acroedit.exe
2068	acroedit.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2068	acroedit.exe
2068	acroedit.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2916 wrote to memory of 2068	2916	0d3e3fd44faa32e0d83b02c8b7cff49c_JaffaCakes118.exe	28
PID 2916 wrote to memory of 2068	2916	0d3e3fd44faa32e0d83b02c8b7cff49c_JaffaCakes118.exe	28
PID 2916 wrote to memory of 2068	2916	0d3e3fd44faa32e0d83b02c8b7cff49c_JaffaCakes118.exe	28
PID 2916 wrote to memory of 2068	2916	0d3e3fd44faa32e0d83b02c8b7cff49c_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\0d3e3fd44faa32e0d83b02c8b7cff49c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0d3e3fd44faa32e0d83b02c8b7cff49c_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2916
- C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\10.0\acroedit.exe
  C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\10.0\acroedit.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Checks processor information in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2068

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

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Roaming\Adobe\Acrobat\10.0\acroedit.exe

Filesize
222KB

MD5
c4c4f046d0d4be0cddbf91b79adbefb1

SHA1
d5c7325797341ab0e8b9a0b9f289002e7590f05a

SHA256
f584e9d40f4e9ce1cf745fc7413b26805e84462d323161aabe057873fa76f0cf

SHA512
22e3bf01db108815625c439b24cc482e91132d80858653773fc46de626f0bc785ea0ce982952f5c2b1cf86049160ec994101828f53449829a53f73755a309730

Download Submit
memory/2916-0-0x0000000000400000-0x00000000004A4000-memory.dmp

Filesize
656KB

Download
memory/2916-1-0x0000000000400000-0x00000000004A4000-memory.dmp

Filesize
656KB

Download
memory/2916-9-0x0000000000400000-0x00000000004A4000-memory.dmp

Filesize
656KB

Download