6690cd20fdcf68bb82c18613c371643263b7dc70143fda0578767aca1fac416a

General

Target

bdd7d07587d585f9ed520a900240e7a8_JaffaCakes118.exe
Size

88KB
MD5

bdd7d07587d585f9ed520a900240e7a8
SHA1

fab101681c49fa2f9e41e536373a7a6b6ea042d7
SHA256

6690cd20fdcf68bb82c18613c371643263b7dc70143fda0578767aca1fac416a
SHA512

e08e3a65a10eccbf0084407c97adc8be0336e208b27ecd92d978cd2b1da4c1f0e00bcb0b7304cbf932a843f35993b0a8545eda5c3fa10125382389ca1a9da2e8
SSDEEP

1536:mQntytdNg6b3BkPA0zOxP6k11KbfMaceGB1RRHrXSYVQg4ptXIW:nnIjCY0zOkkDKbflcfB1gg4ptXIW

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
4836	rundll32.exe
1472	rundll32.exe

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-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Kweboyobuboboge = "rundll32.exe \"C:\\Users\\Admin\\AppData\\Local\\LoweDe.dll\",Startup"	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	bdd7d07587d585f9ed520a900240e7a8_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
4836	rundll32.exe
4836	rundll32.exe
4836	rundll32.exe
4836	rundll32.exe
4836	rundll32.exe
4836	rundll32.exe
4836	rundll32.exe
4836	rundll32.exe
4836	rundll32.exe
4836	rundll32.exe
4836	rundll32.exe
4836	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3132 wrote to memory of 4836	3132	bdd7d07587d585f9ed520a900240e7a8_JaffaCakes118.exe	84
PID 3132 wrote to memory of 4836	3132	bdd7d07587d585f9ed520a900240e7a8_JaffaCakes118.exe	84
PID 3132 wrote to memory of 4836	3132	bdd7d07587d585f9ed520a900240e7a8_JaffaCakes118.exe	84
PID 4836 wrote to memory of 1472	4836	rundll32.exe	98
PID 4836 wrote to memory of 1472	4836	rundll32.exe	98
PID 4836 wrote to memory of 1472	4836	rundll32.exe	98

C:\Users\Admin\AppData\Local\Temp\bdd7d07587d585f9ed520a900240e7a8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bdd7d07587d585f9ed520a900240e7a8_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3132
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\LoweDe.dll",Startup
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4836
- - C:\Windows\SysWOW64\rundll32.exe
    rundll32.exe "C:\Users\Admin\AppData\Local\LoweDe.dll",iep
    3⤵
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:1472

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\LoweDe.dll

Filesize
88KB

MD5
7e55e9d2cd1edf66058b7cd0b2e59118

SHA1
afc1106061dbc7ddb29780c4e9df2efe5fc9f4ce

SHA256
78ffaeec51761ba68bc19af977b1ac018d236b015b7394f28dd286179026c6ee

SHA512
6809516c6844126442a2b9a7de9dc5531b9f93ea448d911a524e2d76e9e80a95bb96142227f7a39cf185eafe8108ce418f8dcc3cdff51407eef3adec555f0752

Download Submit
memory/1472-22-0x0000000002470000-0x0000000002480000-memory.dmp

Filesize
64KB

Download
memory/1472-27-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download
memory/1472-24-0x0000000002470000-0x0000000002480000-memory.dmp

Filesize
64KB

Download
memory/1472-25-0x0000000002470000-0x0000000002480000-memory.dmp

Filesize
64KB

Download
memory/1472-21-0x0000000002470000-0x0000000002480000-memory.dmp

Filesize
64KB

Download
memory/3132-0-0x0000000002470000-0x0000000002480000-memory.dmp

Filesize
64KB

Download
memory/3132-2-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download
memory/3132-10-0x0000000002470000-0x0000000002480000-memory.dmp

Filesize
64KB

Download
memory/3132-11-0x0000000002470000-0x0000000002480000-memory.dmp

Filesize
64KB

Download
memory/3132-1-0x0000000002470000-0x0000000002480000-memory.dmp

Filesize
64KB

Download
memory/3132-14-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download
memory/4836-13-0x0000000002E70000-0x0000000002E80000-memory.dmp

Filesize
64KB

Download
memory/4836-15-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download
memory/4836-12-0x0000000002E70000-0x0000000002E80000-memory.dmp

Filesize
64KB

Download
memory/4836-20-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download
memory/4836-7-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download
memory/4836-9-0x0000000002E70000-0x0000000002E80000-memory.dmp

Filesize
64KB

Download
memory/4836-8-0x0000000002E70000-0x0000000002E80000-memory.dmp

Filesize
64KB

Download
memory/4836-26-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads