7f773a2e937933e7b42a72eb4d624186f78ac698e5d028b6d9d839b289272b02

General

Target

1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe
Size

76KB
MD5

1631ebc0442e5cf82d17430040b722ed
SHA1

bf828880dd306b7f798504440ffaeb1e481883b5
SHA256

7f773a2e937933e7b42a72eb4d624186f78ac698e5d028b6d9d839b289272b02
SHA512

81fff9a637b7323b049521d37923bf51acdb297529f77096607bc9b02058e89b2eb0dea878e1c0914d2f282213baaaa332543a85c8afaa14db98b6fa6db94054
SSDEEP

1536:hipOgnbzTPaz+PK0+hy5/AvPTFWkfFezddT3ESlX3S5t9ivzCC7n+:0Znz7D5/Av8k9ezddASlX894zCC7+

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2776	idemoodp0cetka.exe
2764	idemoodp0cetka.exe

Loads dropped DLL 3 IoCs

pid	Process
2416	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe
2416	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe
2776	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"	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\MS Service Manager = "C:\\Users\\Admin\\AppData\\Local\\Temp\\idemoodp0cetka.exe"	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2624 set thread context of 2416	2624	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	30
PID 2776 set thread context of 2764	2776	idemoodp0cetka.exe	32

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	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	idemoodp0cetka.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	idemoodp0cetka.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 2624 wrote to memory of 2416	2624	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	30
PID 2624 wrote to memory of 2416	2624	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	30
PID 2624 wrote to memory of 2416	2624	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	30
PID 2624 wrote to memory of 2416	2624	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	30
PID 2624 wrote to memory of 2416	2624	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	30
PID 2624 wrote to memory of 2416	2624	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	30
PID 2624 wrote to memory of 2416	2624	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	30
PID 2624 wrote to memory of 2416	2624	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	30
PID 2416 wrote to memory of 2776	2416	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	31
PID 2416 wrote to memory of 2776	2416	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	31
PID 2416 wrote to memory of 2776	2416	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	31
PID 2416 wrote to memory of 2776	2416	1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe	31
PID 2776 wrote to memory of 2764	2776	idemoodp0cetka.exe	32
PID 2776 wrote to memory of 2764	2776	idemoodp0cetka.exe	32
PID 2776 wrote to memory of 2764	2776	idemoodp0cetka.exe	32
PID 2776 wrote to memory of 2764	2776	idemoodp0cetka.exe	32
PID 2776 wrote to memory of 2764	2776	idemoodp0cetka.exe	32
PID 2776 wrote to memory of 2764	2776	idemoodp0cetka.exe	32
PID 2776 wrote to memory of 2764	2776	idemoodp0cetka.exe	32
PID 2776 wrote to memory of 2764	2776	idemoodp0cetka.exe	32

C:\Users\Admin\AppData\Local\Temp\1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2624
- C:\Users\Admin\AppData\Local\Temp\1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\1631ebc0442e5cf82d17430040b722ed_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2416
- - 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 WriteProcessMemory
    PID:2776
  - - 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:2764

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

\Users\Admin\AppData\Local\Temp\idemoodp0cetka.exe

Filesize
76KB

MD5
1631ebc0442e5cf82d17430040b722ed

SHA1
bf828880dd306b7f798504440ffaeb1e481883b5

SHA256
7f773a2e937933e7b42a72eb4d624186f78ac698e5d028b6d9d839b289272b02

SHA512
81fff9a637b7323b049521d37923bf51acdb297529f77096607bc9b02058e89b2eb0dea878e1c0914d2f282213baaaa332543a85c8afaa14db98b6fa6db94054

Download Submit
memory/2416-24-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2416-3-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2416-6-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2416-7-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2416-12-0x0000000000230000-0x000000000025C000-memory.dmp

Filesize
176KB

Download
memory/2624-1-0x0000000000260000-0x000000000028C000-memory.dmp

Filesize
176KB

Download
memory/2624-0-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2624-4-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2624-2-0x000000000040A000-0x000000000040B000-memory.dmp

Filesize
4KB

Download
memory/2764-31-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-37-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-46-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-30-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-45-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-33-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-34-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-35-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-36-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-44-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-38-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-39-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-40-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-41-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-42-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2764-43-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/2776-19-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2776-18-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2776-28-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads