443a502a0675f44cf7d87926d2d3fe22af7df19c1ba75f5dac0ff7de0420c946

Analysis

max time kernel
150s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 14:25 UTC

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General

Target

0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe
Size

256KB
MD5

0b1bbf48b174d2916c36b78645469394
SHA1

72fcad162d6dcfe7fa1824dad3bb586c82f51b86
SHA256

443a502a0675f44cf7d87926d2d3fe22af7df19c1ba75f5dac0ff7de0420c946
SHA512

e473defca7b8f653447118962684e5f2ec917213cd5dda6749a40b3cde700a31fc2ecc275bdffba59c3f1185fe74d35637b358814cab9a0e115d5c2c858b6449
SSDEEP

3072:A0bfWRrIMNRlZ62Pal2LBJXmzOHm5WZ3K+MC4xxOQ39cOaRr5ZGPVB:AWepp3PJXCOGY3eNxxOQ39cC

Score

10^/10

discovery evasion persistence

Malware Config

Signatures

Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	jqlup.exe

Executes dropped EXE 1 IoCs

pid	Process
2564	jqlup.exe

Loads dropped DLL 2 IoCs

pid	Process
2668	0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe
2668	0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 27 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /s"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /c"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /u"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /o"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /q"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /t"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /v"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /h"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /x"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /r"	0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /f"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /e"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /p"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /z"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /n"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /b"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /y"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /j"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /r"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /k"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /i"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /a"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /d"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /l"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /g"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /w"	jqlup.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\jqlup = "C:\\Users\\Admin\\jqlup.exe /m"	jqlup.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	0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jqlup.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2668	0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe
2564	jqlup.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2668	0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe
2564	jqlup.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2668 wrote to memory of 2564	2668	0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe	30
PID 2668 wrote to memory of 2564	2668	0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe	30
PID 2668 wrote to memory of 2564	2668	0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe	30
PID 2668 wrote to memory of 2564	2668	0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe"
1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2668
- C:\Users\Admin\jqlup.exe
  "C:\Users\Admin\jqlup.exe"
  2⤵
  - Modifies visiblity of hidden/system files in Explorer
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2564

Network

DNS

ns1.chopsuwey.com

0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe

Remote address:

8.8.8.8:53

Request

ns1.chopsuwey.com

IN A

Response
DNS

ns1.chopsuwey.net

0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe

Remote address:

8.8.8.8:53

Request

ns1.chopsuwey.net

IN A

Response
DNS

ns1.chopsuwey.org

0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe

Remote address:

8.8.8.8:53

Request

ns1.chopsuwey.org

IN A

Response
DNS

ns1.chopsuwey.biz

0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe

Remote address:

8.8.8.8:53

Request

ns1.chopsuwey.biz

IN A

Response
DNS

ns1.chopsuwey.info

0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe

Remote address:

8.8.8.8:53

Request

ns1.chopsuwey.info

IN A

Response

ns1.chopsuwey.info

IN A

121.41.94.177

121.41.94.177:8000

ns1.chopsuwey.info

0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe

152 B
3

8.8.8.8:53

ns1.chopsuwey.com

dns

0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe

63 B
136 B
1
1

DNS Request

ns1.chopsuwey.com
8.8.8.8:53

ns1.chopsuwey.net

dns

0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe

63 B
136 B
1
1

DNS Request

ns1.chopsuwey.net
8.8.8.8:53

ns1.chopsuwey.org

dns

0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe

63 B
145 B
1
1

DNS Request

ns1.chopsuwey.org
8.8.8.8:53

ns1.chopsuwey.biz

dns

0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe

63 B
125 B
1
1

DNS Request

ns1.chopsuwey.biz
8.8.8.8:53

ns1.chopsuwey.info

dns

0b1bbf48b174d2916c36b78645469394_JaffaCakes118.exe

64 B
80 B
1
1

DNS Request

ns1.chopsuwey.info

DNS Response

121.41.94.177

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

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

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

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Downloads

C:\Users\Admin\jqlup.exe

Filesize
256KB

MD5
40df4adebdb119b831bc51dc06c0b3a9

SHA1
b1e6cb814347580b3d52bf51cc07e9daae4c21db

SHA256
3a8c0a422967cbb6dad04eb99ec001419456a9a6bd4a9f8ef2ad2afe6643d7ab

SHA512
cab0732da29b42e6c14fa2782e74f93b6a3953631fb5e26be0c08af530d413b348b5f73aa7b25076c10ba581704ccf21039c4c3094cc8c26e34424b88055d7a0

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Response

MITRE ATT&CK Enterprise v15

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