4b8ea9dac6362ccd21d4fb954d4898122d1de758850f3481cd078403d4c08ec5

General

Target

d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe
Size

149KB
MD5

d3161df537f680ebafdb9eb207d0aaae
SHA1

20427052e81285f682f467381111252390f49654
SHA256

4b8ea9dac6362ccd21d4fb954d4898122d1de758850f3481cd078403d4c08ec5
SHA512

c673340481149b1d75ee6bb62801e9a6d996d60da695a365edfd560d5caf990253cd7657623207d4509e4420257e0db07f27c20ef692e9a94c14169526700fa4
SSDEEP

1536:SHxzvod1oOBIAXK5LU6NN6XzXJqvFN87WisJS394MXzFo3WpbTdRfH0G:y0IXAXK5LbYqv3NJS39U3WpfdRl

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2692	idemoodp0cetka.exe
2676	idemoodp0cetka.exe

Loads dropped DLL 3 IoCs

pid	Process
1180	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe
1180	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe
2692	idemoodp0cetka.exe

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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MS Service Manager = "C:\\Users\\Admin\\AppData\\Local\\Temp\\idemoodp0cetka.exe"	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\MS Service Manager = "C:\\Users\\Admin\\AppData\\Local\\Temp\\idemoodp0cetka.exe"	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2248 set thread context of 1180	2248	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	31
PID 2692 set thread context of 2676	2692	idemoodp0cetka.exe	33

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	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	idemoodp0cetka.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	idemoodp0cetka.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2248	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe
2692	idemoodp0cetka.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 2248 wrote to memory of 1180	2248	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	31
PID 2248 wrote to memory of 1180	2248	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	31
PID 2248 wrote to memory of 1180	2248	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	31
PID 2248 wrote to memory of 1180	2248	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	31
PID 2248 wrote to memory of 1180	2248	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	31
PID 2248 wrote to memory of 1180	2248	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	31
PID 2248 wrote to memory of 1180	2248	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	31
PID 2248 wrote to memory of 1180	2248	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	31
PID 2248 wrote to memory of 1180	2248	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	31
PID 1180 wrote to memory of 2692	1180	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	32
PID 1180 wrote to memory of 2692	1180	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	32
PID 1180 wrote to memory of 2692	1180	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	32
PID 1180 wrote to memory of 2692	1180	d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe	32
PID 2692 wrote to memory of 2676	2692	idemoodp0cetka.exe	33
PID 2692 wrote to memory of 2676	2692	idemoodp0cetka.exe	33
PID 2692 wrote to memory of 2676	2692	idemoodp0cetka.exe	33
PID 2692 wrote to memory of 2676	2692	idemoodp0cetka.exe	33
PID 2692 wrote to memory of 2676	2692	idemoodp0cetka.exe	33
PID 2692 wrote to memory of 2676	2692	idemoodp0cetka.exe	33
PID 2692 wrote to memory of 2676	2692	idemoodp0cetka.exe	33
PID 2692 wrote to memory of 2676	2692	idemoodp0cetka.exe	33
PID 2692 wrote to memory of 2676	2692	idemoodp0cetka.exe	33

C:\Users\Admin\AppData\Local\Temp\d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2248
- C:\Users\Admin\AppData\Local\Temp\d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\d3161df537f680ebafdb9eb207d0aaae_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1180
- - C:\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe
    "C:\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2692
  - - C:\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe
      "C:\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2676

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\Temp\idemoodp0cetka.exe

Filesize
149KB

MD5
d3161df537f680ebafdb9eb207d0aaae

SHA1
20427052e81285f682f467381111252390f49654

SHA256
4b8ea9dac6362ccd21d4fb954d4898122d1de758850f3481cd078403d4c08ec5

SHA512
c673340481149b1d75ee6bb62801e9a6d996d60da695a365edfd560d5caf990253cd7657623207d4509e4420257e0db07f27c20ef692e9a94c14169526700fa4

Download Submit
memory/1180-3-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/1180-10-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/1180-7-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/1180-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1180-19-0x0000000000230000-0x000000000025C000-memory.dmp

Filesize
176KB

Download
memory/1180-23-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2248-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2248-9-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2676-39-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-43-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-38-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-51-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-40-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-41-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-42-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-36-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-44-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-45-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-46-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-47-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-48-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-49-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2676-50-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2692-34-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads