51e45fa73c7c62a5559da9bfccd7e7658cfb1ed559bd27e4c6a59538270fc3f9

General

Target

fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe
Size

1.1MB
MD5

fc0b49e82cb77f84cd663548b5b5f96c
SHA1

375f9778388d61b9da8fa0500feb78be651f0981
SHA256

51e45fa73c7c62a5559da9bfccd7e7658cfb1ed559bd27e4c6a59538270fc3f9
SHA512

c016d9894da5da547073cd9c75272f25e791be57ac333240eb447edd71b1d21f7da274184e52be632d34ff0427daba010cf3a66748646ca13f4146193599b4ea
SSDEEP

24576:N+m20QqaShpkZSdzcGtn9QUKD7F9nd4XC2/m4nFlF:/faShBG9Jf4yenh

Score

6^/10

discovery persistence

Malware Config

Signatures

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-1-5-21-523280732-2327480845-3730041215-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\vnet = "C:\\dropped.exe"	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3944 set thread context of 2820	3944	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	82
PID 2820 set thread context of 4696	2820	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	83

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	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3944	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe
2820	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 3944 wrote to memory of 2820	3944	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	82
PID 3944 wrote to memory of 2820	3944	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	82
PID 3944 wrote to memory of 2820	3944	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	82
PID 3944 wrote to memory of 2820	3944	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	82
PID 3944 wrote to memory of 2820	3944	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	82
PID 3944 wrote to memory of 2820	3944	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	82
PID 3944 wrote to memory of 2820	3944	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	82
PID 3944 wrote to memory of 2820	3944	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	82
PID 2820 wrote to memory of 4696	2820	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	83
PID 2820 wrote to memory of 4696	2820	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	83
PID 2820 wrote to memory of 4696	2820	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	83
PID 2820 wrote to memory of 4696	2820	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	83
PID 2820 wrote to memory of 4696	2820	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	83
PID 2820 wrote to memory of 4696	2820	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	83
PID 2820 wrote to memory of 4696	2820	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	83
PID 2820 wrote to memory of 4696	2820	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	83
PID 2820 wrote to memory of 4696	2820	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	83
PID 2820 wrote to memory of 4696	2820	fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3944
- C:\Users\Admin\AppData\Local\Temp\fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2820
- - C:\Users\Admin\AppData\Local\Temp\fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fc0b49e82cb77f84cd663548b5b5f96c_JaffaCakes118.exe"
    3⤵
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    PID:4696

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

memory/2820-2-0x0000000000400000-0x000000000046E000-memory.dmp

Filesize
440KB

Download
memory/2820-4-0x0000000000400000-0x000000000046E000-memory.dmp

Filesize
440KB

Download
memory/2820-12-0x0000000000400000-0x000000000046E000-memory.dmp

Filesize
440KB

Download
memory/4696-7-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/4696-8-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/4696-9-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/4696-13-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/4696-15-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads