6a72df0b3f76788842fd29ee1b3c3f9696a19160a985e81884a1ba2f8b9fd28f

General

Target

a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe
Size

121KB
MD5

a8a236e095e8b4467b6ffbddfe90ef3d
SHA1

d6e59679c5718ef6c500bef0744af6c5af31697b
SHA256

6a72df0b3f76788842fd29ee1b3c3f9696a19160a985e81884a1ba2f8b9fd28f
SHA512

7c83c8972cce16583df71b66bd1f1452ec65a46f08823c5dbfc8709a2c70c984fea140d59a1f6181d50aa1d7aec96f3a410bfdd6f064bafca3c0b03db5d9eb8c
SSDEEP

3072:+VTZQwErBscj3PUZQGI5CJwB1dkXswbEiODshjiAh:kErBs43PUzIoWdkZQ3vA

Score

6^/10

discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\svhost.exe = "\"C:\\Users\\Admin\\AppData\\Roaming\\svhost.exe\""	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\svhost.exe = "\"C:\\Users\\Admin\\AppData\\Roaming\\svhost.exe\""	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1948 set thread context of 1308	1948	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe	87

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	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1308	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe
1308	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe
1308	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe
1308	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1308	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1948 wrote to memory of 1308	1948	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe	87
PID 1948 wrote to memory of 1308	1948	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe	87
PID 1948 wrote to memory of 1308	1948	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe	87
PID 1948 wrote to memory of 1308	1948	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe	87
PID 1948 wrote to memory of 1308	1948	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe	87
PID 1948 wrote to memory of 1308	1948	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe	87
PID 1948 wrote to memory of 1308	1948	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe	87
PID 1948 wrote to memory of 1308	1948	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe	87
PID 1948 wrote to memory of 1308	1948	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe	87
PID 1308 wrote to memory of 3512	1308	a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe	54

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3512
- C:\Users\Admin\AppData\Local\Temp\a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1948
- - C:\Users\Admin\AppData\Local\Temp\a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a8a236e095e8b4467b6ffbddfe90ef3d_JaffaCakes118.exe"
    3⤵
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: RenamesItself
    - Suspicious use of WriteProcessMemory
    PID:1308

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/1308-9-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1308-11-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1308-23-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1308-4-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1308-5-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1308-10-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1308-1-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1308-7-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1308-20-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1308-17-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1308-8-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1308-14-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download
memory/1948-0-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/1948-3-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/3512-6-0x0000000000930000-0x000000000093E000-memory.dmp

Filesize
56KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads