9483d313eecceab27dfa201ef691ce3db760618e5e8a42c31e0fb1800f3b42ba

Analysis

max time kernel
150s
max time network
71s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15/09/2024, 02:19

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General

Target

e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe
Size

818KB
MD5

e1837f767d69d8a69f8bed5c74b186f1
SHA1

347897fcfc3639790096ddb480bbe3ddf8a47dae
SHA256

9483d313eecceab27dfa201ef691ce3db760618e5e8a42c31e0fb1800f3b42ba
SHA512

f05a039de46f80e652e9d3e3f79a355ecea02b788bbc0f3b242f1e4013c8a27c5acd1862b6ec78a1dfac13b10503a77204b9554101d6e8cdf02412f29576ec9e
SSDEEP

12288:y05j60b6ODMJZ0i+9IFByVN5RGfy0dm/9A+rEboMVkPTrCSKdkEgo+SBPRm:fjf+1+9KkVNC7+rEboMJPP+Km

Score

7^/10

bootkit discovery persistence spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3048	privacy.exe

Loads dropped DLL 3 IoCs

pid	Process
2280	e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe
2280	e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe
2280	e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe

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

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\Privacy Protection = "C:\\ProgramData\\privacy.exe"	privacy.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

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

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	privacy.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 2 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	e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	privacy.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2280	e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe

Suspicious use of FindShellTrayWindow 12 IoCs

pid	Process
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe
3048	privacy.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3048	privacy.exe
3048	privacy.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2280 wrote to memory of 3048	2280	e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe	29
PID 2280 wrote to memory of 3048	2280	e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe	29
PID 2280 wrote to memory of 3048	2280	e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe	29
PID 2280 wrote to memory of 3048	2280	e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e1837f767d69d8a69f8bed5c74b186f1_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2280
- C:\ProgramData\privacy.exe
  C:\ProgramData\privacy.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Enumerates connected drives
  - Writes to the Master Boot Record (MBR)
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:3048

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

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Pre-OS Boot

T1542

Bootkit

T1542.003

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\ProgramData\privacy.exe

Filesize
800KB

MD5
3208022e0033a2b5f64d32684def18f0

SHA1
43982088549f14ceb3538675bad5a6b3f62abad0

SHA256
7c0afd7fb89286ee341aeb867bb02902dc3c0893c81e05cf543a3858cdc620e2

SHA512
f864c058c689497df814ed16f672e0daaf8c535795ac91a7bc14385f37fd98ac3ab1315102e8c93a39b61c106e235e6be59259e71cf2b16d88ccef4442a9fc9b

Download Submit
memory/2280-41-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2280-1-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/2280-5-0x0000000076F90000-0x0000000076F91000-memory.dmp

Filesize
4KB

Download
memory/2280-8-0x0000000000404000-0x0000000000405000-memory.dmp

Filesize
4KB

Download
memory/2280-4-0x0000000000620000-0x0000000000720000-memory.dmp

Filesize
1024KB

Download
memory/2280-42-0x0000000000620000-0x0000000000720000-memory.dmp

Filesize
1024KB

Download
memory/3048-46-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-51-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-25-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-23-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-43-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-44-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-45-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-21-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-47-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-48-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-50-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-24-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-52-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-53-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-54-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-55-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-56-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-57-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-58-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-59-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download
memory/3048-60-0x0000000000400000-0x0000000000A27000-memory.dmp

Filesize
6.2MB

Download