8b051361e7ad694421521f7cd11f8662f7abb5c03b573314ad998f1d2888dacf

General

Target

fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
Size

851KB
MD5

fd34c5732fe8849de8c1cffd2297c999
SHA1

5ab544287c6a8a1f6f8e37209b55e567545e3558
SHA256

8b051361e7ad694421521f7cd11f8662f7abb5c03b573314ad998f1d2888dacf
SHA512

70fc70d8711b1ce519f3b5192c01efcc53372a87995ddd8fd9ca2dacd8d9737e43a1503352dfd7afce4edcccf0bd6f357c5b22af41e34da96165d4a0e586c7f2
SSDEEP

24576:cW06fyUYIBtMeYTU/5z07jQ/ngNWjzJoTY:BvyUYoxQGFfjld

Score

7^/10

bootkit persistence spyware stealer upx

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

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/2856-0-0x0000000000400000-0x0000000000A29000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\Run\Malware Protection = "C:\\Users\\Admin\\AppData\\Local\\Temp\\fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe"	fd34c5732fe8849de8c1cffd2297c999_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:

fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe

description	ioc	process
File opened (read-only)	\??\G:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\L:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\O:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\S:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\U:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\Y:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\Z:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\E:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\P:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\R:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\T:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\V:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\W:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\H:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\I:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\K:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\M:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\X:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\J:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\N:	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
File opened (read-only)	\??\Q:	fd34c5732fe8849de8c1cffd2297c999_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:

fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe

description ioc process

File opened for modification \??\PhysicalDrive0 fd34c5732fe8849de8c1cffd2297c999_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	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe

pid	process
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 14 IoCs

Processes:

fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe

pid	process
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 14 IoCs

Processes:

fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe

pid	process
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856	fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe

pid process

2856 fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
2856 fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fd34c5732fe8849de8c1cffd2297c999_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fd34c5732fe8849de8c1cffd2297c999_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:2856

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/2856-0-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-1-0x0000000000BE0000-0x0000000000BF0000-memory.dmp

Filesize
64KB

Download
memory/2856-2-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-6-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/2856-5-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-4-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-7-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-8-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-9-0x0000000000BE0000-0x0000000000BF0000-memory.dmp

Filesize
64KB

Download
memory/2856-10-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-11-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-12-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-13-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/2856-15-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-16-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-17-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-18-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-19-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-20-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-21-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-22-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-23-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-24-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-25-0x0000000000400000-0x0000000000A29000-memory.dmp

Filesize
6.2MB

Download
memory/2856-26-0x0000000000400000-0x0000000000A29000-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