4e6fd5490b4d36cfa6b638245eb6b58cba16ea44c421eb64992b4951e73c7d85

Analysis

max time kernel
148s
max time network
139s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
28-08-2024 20:01

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General

Target

c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe
Size

1.3MB
MD5

c78d5ac4163c30d90436e363f50fc961
SHA1

a66874ffd2027a6a7d3a4ffcc9df47b993079503
SHA256

4e6fd5490b4d36cfa6b638245eb6b58cba16ea44c421eb64992b4951e73c7d85
SHA512

b279572060d4a7d64d83ea286785db750d9c16e24cebeb429fb1d1340fcbe28d3f8ab4e03631dd7b00b6bc8d91673aaa69b9aa003ce15f96d80e53db95ed15fb
SSDEEP

24576:elWQDPB57KeMre0WuFY9uCOuLIZsveK1jQCg1hbJGisdUCWd+/n875qVBSn8CaYp:LQDPj7dMrVvMuNucZS1QCaOFU75YS/

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2952	note.exe

Loads dropped DLL 2 IoCs

pid	Process
2552	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe
2552	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe

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-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\note.exe = "C:\\Windows\\SysWOW64\\note.exe"	note.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\note.exe	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\note.exe	note.exe
File created	C:\Windows\SysWOW64\note.exe	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 64 IoCs

pid	Process
2552	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe
2552	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe
2552	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe
2552	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe
2552	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe
2952	note.exe

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 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	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2552 wrote to memory of 2952	2552	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe	30
PID 2552 wrote to memory of 2952	2552	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe	30
PID 2552 wrote to memory of 2952	2552	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe	30
PID 2552 wrote to memory of 2952	2552	c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c78d5ac4163c30d90436e363f50fc961_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2552
- C:\Windows\SysWOW64\note.exe
  "C:\Windows\system32\note.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops file in System32 directory
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  PID:2952

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 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

C:\Windows\SysWOW64\note.exe

Filesize
1.3MB

MD5
c78d5ac4163c30d90436e363f50fc961

SHA1
a66874ffd2027a6a7d3a4ffcc9df47b993079503

SHA256
4e6fd5490b4d36cfa6b638245eb6b58cba16ea44c421eb64992b4951e73c7d85

SHA512
b279572060d4a7d64d83ea286785db750d9c16e24cebeb429fb1d1340fcbe28d3f8ab4e03631dd7b00b6bc8d91673aaa69b9aa003ce15f96d80e53db95ed15fb

Download Submit
memory/2552-916-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-3903-0x00000000033A0000-0x00000000034E3000-memory.dmp

Filesize
1.3MB

Download
memory/2552-0-0x0000000002010000-0x0000000002191000-memory.dmp

Filesize
1.5MB

Download
memory/2552-941-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-913-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-911-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-914-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-918-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-920-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-926-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-932-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-938-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-956-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-972-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-954-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-936-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-934-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-968-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-928-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-924-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-922-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-23-0x00000000777C0000-0x00000000777D0000-memory.dmp

Filesize
64KB

Download
memory/2552-910-0x0000000002010000-0x0000000002191000-memory.dmp

Filesize
1.5MB

Download
memory/2552-2-0x0000000075740000-0x0000000075787000-memory.dmp

Filesize
284KB

Download
memory/2552-930-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-966-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-964-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-962-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-960-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-958-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-952-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-950-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-948-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-946-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-944-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-942-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-3890-0x0000000000400000-0x0000000000543000-memory.dmp

Filesize
1.3MB

Download
memory/2552-3891-0x00000000777C0000-0x00000000777D0000-memory.dmp

Filesize
64KB

Download
memory/2552-3893-0x0000000002010000-0x0000000002191000-memory.dmp

Filesize
1.5MB

Download
memory/2552-3-0x0000000000400000-0x0000000000543000-memory.dmp

Filesize
1.3MB

Download
memory/2552-3904-0x00000000033A0000-0x00000000034E3000-memory.dmp

Filesize
1.3MB

Download
memory/2552-970-0x0000000000790000-0x0000000000891000-memory.dmp

Filesize
1.0MB

Download
memory/2552-3906-0x0000000000400000-0x0000000000543000-memory.dmp

Filesize
1.3MB

Download
memory/2952-4307-0x0000000000400000-0x0000000000543000-memory.dmp

Filesize
1.3MB

Download
memory/2952-8508-0x0000000000400000-0x0000000000543000-memory.dmp

Filesize
1.3MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads