5ccf885d36efe7b67a3559b0efa93dfa87ef3c03621616d9c447f5bfb8a09161

General

Target

f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
Size

822KB
MD5

f9cf207552f932459c88e8c05f3b5140
SHA1

1f422891a6257e47cf80036ccd67f5673427027d
SHA256

5ccf885d36efe7b67a3559b0efa93dfa87ef3c03621616d9c447f5bfb8a09161
SHA512

59fd7bc5d2243555e020c0fa129a8e2a6205721a820ae87c305873d1ebce1799f0076a380ae6b3dbc756a10e62d65c1794638116f1fa7eb4763f767fdaf804ee
SSDEEP

12288:D8kxBMYVZ+AEuLZQZfiUBdzGAlpTxZEkBvgYCq+FMJXBjDiYsRVOFwv7UchwJB:bxaYVZ+Af+9fGAlpTxZEqYbwBaXOFwN

Score

7^/10

bootkit persistence spyware stealer

Malware Config

Signatures

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-406356229-2805545415-1236085040-1000\Software\Microsoft\Windows\CurrentVersion\Run\Internet Security = "C:\\Users\\Admin\\AppData\\Local\\Temp\\f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe"	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

Enumerates connected drives 3 TTPs 21 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

description	ioc	process
File opened (read-only)	\??\W:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\E:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\G:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\K:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\L:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\N:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\Q:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\S:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\Y:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\I:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\J:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\M:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\P:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\R:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\V:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\H:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\O:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\T:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\U:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\X:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
File opened (read-only)	\??\Z:	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
bootkit persistence

Bootkit
T1542.003

Processes:

f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

description ioc process

File opened for modification \??\PhysicalDrive0 f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	ioc	process
File opened for modification	\??\PhysicalDrive0	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

pid	process
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 12 IoCs

Processes:

f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

pid	process
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 12 IoCs

Processes:

f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

pid	process
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156	f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

pid process

2156 f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
2156 f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f9cf207552f932459c88e8c05f3b5140_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2156

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Pre-OS Boot

1

T1542

Bootkit

1

T1542.003

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Pre-OS Boot

1

T1542

Bootkit

1

T1542.003

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2156-0-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-1-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/2156-2-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-4-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-5-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-6-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/2156-7-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-8-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-9-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-10-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-11-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/2156-12-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-14-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-15-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-16-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-17-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-18-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-19-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-20-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-21-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-22-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-23-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download
memory/2156-24-0x0000000000400000-0x0000000000A33000-memory.dmp

Filesize
6.2MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads