760d11c4caf7e4b681a5c9d7d0bd1a1d84461ede1aae2dcd3efa068aff375e66

General

Target

e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe
Size

60KB
MD5

e0441cb9d3655ebba19f46928627a5c5
SHA1

6f6cc5c586692c5404b7d8d573d543d6b8a6e917
SHA256

760d11c4caf7e4b681a5c9d7d0bd1a1d84461ede1aae2dcd3efa068aff375e66
SHA512

cd759fda673563fca5e2727941a55651e12fb4edb7f4923092b4aaea91b18e474a2d5d6ec34f1888f46dee6e7dcc4c0b1cdf915b7db1053d25936f1364573772
SSDEEP

192:0un2X7cILCml7cAdzCaPSbe0okf0UZ5K34C1ZVVxYaInr5XCUKP9kgBwM:0uBIuI7hC+6/58TrynrjKPn/

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2892	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2784	wmedia16.exe

Loads dropped DLL 2 IoCs

pid	Process
3020	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe
3020	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe

Drops file in System32 directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\wmedia16.exe	wmedia16.exe
File created	C:\Windows\SysWOW64\wmedia16.exe	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\wmedia16.exe	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.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 4 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	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2872	PING.EXE
2740	PING.EXE

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
2740	PING.EXE
2872	PING.EXE

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 3020 wrote to memory of 2784	3020	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe	30
PID 3020 wrote to memory of 2784	3020	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe	30
PID 3020 wrote to memory of 2784	3020	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe	30
PID 3020 wrote to memory of 2784	3020	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe	30
PID 3020 wrote to memory of 2892	3020	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe	31
PID 3020 wrote to memory of 2892	3020	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe	31
PID 3020 wrote to memory of 2892	3020	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe	31
PID 3020 wrote to memory of 2892	3020	e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe	31
PID 2892 wrote to memory of 2872	2892	cmd.exe	33
PID 2892 wrote to memory of 2872	2892	cmd.exe	33
PID 2892 wrote to memory of 2872	2892	cmd.exe	33
PID 2892 wrote to memory of 2872	2892	cmd.exe	33
PID 2892 wrote to memory of 2740	2892	cmd.exe	34
PID 2892 wrote to memory of 2740	2892	cmd.exe	34
PID 2892 wrote to memory of 2740	2892	cmd.exe	34
PID 2892 wrote to memory of 2740	2892	cmd.exe	34

C:\Users\Admin\AppData\Local\Temp\e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e0441cb9d3655ebba19f46928627a5c5_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3020
- C:\Windows\SysWOW64\wmedia16.exe
  "C:\Windows\system32\wmedia16.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  PID:2784
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Users\Admin\AppData\Local\Temp\removeMe4538.bat" "
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2892
- - C:\Windows\SysWOW64\PING.EXE
    ping 0.0.0.0
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:2872
- - C:\Windows\SysWOW64\PING.EXE
    ping 0.0.0.0
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:2740

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\removeMe4538.bat

Filesize
253B

MD5
b42996ad617a71240ef2fb0e9b50c4d6

SHA1
fc41d3bff6c8926e6871168985aa122776401e1f

SHA256
311ef26b71ce4c49983ba96aa069c7a8bb51491982e94469550ba1e55089bd24

SHA512
41eeb6ceeebbe4081c497ce2fe4397127f321ae9191355a5fad052a6514b24ee720fc45443fb740888c3af1fcba88ff93397e8911b5a146b8006d4d8b86383a7

Download Submit
\Windows\SysWOW64\wmedia16.exe

Filesize
60KB

MD5
e0441cb9d3655ebba19f46928627a5c5

SHA1
6f6cc5c586692c5404b7d8d573d543d6b8a6e917

SHA256
760d11c4caf7e4b681a5c9d7d0bd1a1d84461ede1aae2dcd3efa068aff375e66

SHA512
cd759fda673563fca5e2727941a55651e12fb4edb7f4923092b4aaea91b18e474a2d5d6ec34f1888f46dee6e7dcc4c0b1cdf915b7db1053d25936f1364573772

Download Submit
memory/2784-23-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3020-0-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3020-11-0x00000000003D0000-0x00000000003DF000-memory.dmp

Filesize
60KB

Download
memory/3020-10-0x00000000003D0000-0x00000000003DF000-memory.dmp

Filesize
60KB

Download
memory/3020-21-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads