d0bb8f6045c44faeca78a55906323209a492b3b16c78082a7c5d212df4252896

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
23-07-2024 23:44

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
Size

1.5MB
MD5

69718d60c6bf522c2d797e91d3b7721d
SHA1

2b3f046ec4a10651203d27848a3447f6af9fab71
SHA256

d0bb8f6045c44faeca78a55906323209a492b3b16c78082a7c5d212df4252896
SHA512

f2b22a49cd4888788a3100c936caf5fb4257ba779424ad330a8bfb8a9b7c27c18cd43505dfee06f9bbc9b4b11c3bd674fba7ed7a7989a7034c98a84b062934de
SSDEEP

24576:rI1ybgiF2iTLHdxR1jR/mJEkEJcCgUFh91BLZ:k1ybgiF2mL9r1jAjOgI91tZ

Score

7^/10

discovery persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Control Panel\International\Geo\Nation	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
Key value queried	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Control Panel\International\Geo\Nation	regsvcr.exe

Executes dropped EXE 4 IoCs

pid	Process
1500	Microsoft Office 2010 Keygen.exe
4908	regsvcr.exe
3928	Microsoft Office 2010 Keygen.exe
5112	regsvcr.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Internet = "(values not set)"	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Internet Firewall Helper = "C:\\Users\\Admin\\AppData\\Roaming\\regsvcr.exe"	regsvcr.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Internet = "1"	regsvcr.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)	\??\S:	regsvcr.exe
File opened (read-only)	\??\E:	regsvcr.exe
File opened (read-only)	\??\H:	regsvcr.exe
File opened (read-only)	\??\J:	regsvcr.exe
File opened (read-only)	\??\M:	regsvcr.exe
File opened (read-only)	\??\P:	regsvcr.exe
File opened (read-only)	\??\Q:	regsvcr.exe
File opened (read-only)	\??\R:	regsvcr.exe
File opened (read-only)	\??\T:	regsvcr.exe
File opened (read-only)	\??\V:	regsvcr.exe
File opened (read-only)	\??\Y:	regsvcr.exe
File opened (read-only)	\??\G:	regsvcr.exe
File opened (read-only)	\??\I:	regsvcr.exe
File opened (read-only)	\??\K:	regsvcr.exe
File opened (read-only)	\??\L:	regsvcr.exe
File opened (read-only)	\??\O:	regsvcr.exe
File opened (read-only)	\??\W:	regsvcr.exe
File opened (read-only)	\??\X:	regsvcr.exe
File opened (read-only)	\??\N:	regsvcr.exe
File opened (read-only)	\??\U:	regsvcr.exe
File opened (read-only)	\??\Z:	regsvcr.exe

Maps connected drives based on registry 3 TTPs 4 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	regsvcr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	regsvcr.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 464 set thread context of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 4908 set thread context of 5112	4908	regsvcr.exe	95

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 5 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	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Microsoft Office 2010 Keygen.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvcr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Microsoft Office 2010 Keygen.exe

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

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

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
4908	regsvcr.exe
4908	regsvcr.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
1500	Microsoft Office 2010 Keygen.exe
4908	regsvcr.exe
3928	Microsoft Office 2010 Keygen.exe

Suspicious use of WriteProcessMemory 35 IoCs

description	pid	Process	procid_target
PID 464 wrote to memory of 1500	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	87
PID 464 wrote to memory of 1500	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	87
PID 464 wrote to memory of 1500	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	87
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 464 wrote to memory of 1888	464	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	88
PID 1888 wrote to memory of 4908	1888	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	89
PID 1888 wrote to memory of 4908	1888	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	89
PID 1888 wrote to memory of 4908	1888	69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe	89
PID 4908 wrote to memory of 3928	4908	regsvcr.exe	92
PID 4908 wrote to memory of 3928	4908	regsvcr.exe	92
PID 4908 wrote to memory of 3928	4908	regsvcr.exe	92
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95
PID 4908 wrote to memory of 5112	4908	regsvcr.exe	95

C:\Users\Admin\AppData\Local\Temp\69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:464
- C:\Users\Admin\AppData\Local\Temp\Microsoft Office 2010 Keygen.exe
  "C:\Users\Admin\AppData\Local\Temp\Microsoft Office 2010 Keygen.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1500
- C:\Users\Admin\AppData\Local\Temp\69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\69718d60c6bf522c2d797e91d3b7721d_JaffaCakes118.exe
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1888
- - C:\Users\Admin\AppData\Roaming\regsvcr.exe
    C:\Users\Admin\AppData\Roaming\regsvcr.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Maps connected drives based on registry
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:4908
  - - C:\Users\Admin\AppData\Local\Temp\Microsoft Office 2010 Keygen.exe
      "C:\Users\Admin\AppData\Local\Temp\Microsoft Office 2010 Keygen.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of SetWindowsHookEx
      PID:3928
  - - C:\Users\Admin\AppData\Roaming\regsvcr.exe
      C:\Users\Admin\AppData\Roaming\regsvcr.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Enumerates connected drives
      Checks processor information in registry
      PID:5112

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

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\Microsoft Office 2010 Keygen.exe

Filesize
940KB

MD5
6743235bfa17545a9619ed4b7ea51bf2

SHA1
771de9887414b949a78da436caeb504c882cd691

SHA256
d44327694c7b9190ba4ff8a4e41a622d2ad86948dc72119e6d280b68c2fecbbd

SHA512
60e917abff0862fdcab28dcc4528d434b846408a1aff5503b28ab460e65ddf8f434ecaa4f215545092b3d43a585bb4f189c50fe96edd4b5ad9f78fa239ad1810

Download Submit
C:\Users\Admin\AppData\Roaming\regsvcr.exe

Filesize
1.5MB

MD5
69718d60c6bf522c2d797e91d3b7721d

SHA1
2b3f046ec4a10651203d27848a3447f6af9fab71

SHA256
d0bb8f6045c44faeca78a55906323209a492b3b16c78082a7c5d212df4252896

SHA512
f2b22a49cd4888788a3100c936caf5fb4257ba779424ad330a8bfb8a9b7c27c18cd43505dfee06f9bbc9b4b11c3bd674fba7ed7a7989a7034c98a84b062934de

Download Submit
memory/1500-10-0x00000000006D0000-0x00000000006D1000-memory.dmp

Filesize
4KB

Download
memory/1500-33-0x00000000006D0000-0x00000000006D1000-memory.dmp

Filesize
4KB

Download
memory/1500-29-0x0000000000400000-0x00000000004F1000-memory.dmp

Filesize
964KB

Download
memory/1500-58-0x0000000000400000-0x00000000004F1000-memory.dmp

Filesize
964KB

Download
memory/1500-59-0x0000000000400000-0x00000000004F1000-memory.dmp

Filesize
964KB

Download
memory/1888-12-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1888-17-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1888-13-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1888-14-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1888-11-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/3928-30-0x0000000000400000-0x00000000004F1000-memory.dmp

Filesize
964KB

Download
memory/3928-57-0x0000000000400000-0x00000000004F1000-memory.dmp

Filesize
964KB

Download
memory/5112-35-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-56-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-41-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-44-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-47-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-50-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-53-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-38-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-31-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-28-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-27-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-60-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-61-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-62-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-63-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/5112-64-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download