fa40f9c74322b838b7d55e662271f1295495cade52acfdd324eeb8a6f483d133

Analysis

max time kernel
140s
max time network
18s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
23/07/2024, 20:13

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General

Target

68c2a10e3b728ff4b61acd18c8deccf8_JaffaCakes118.exe
Size

896KB
MD5

68c2a10e3b728ff4b61acd18c8deccf8
SHA1

84976890b828b8c29b94d5253189c302159b7076
SHA256

fa40f9c74322b838b7d55e662271f1295495cade52acfdd324eeb8a6f483d133
SHA512

016e02da9591fcd812e911e69a0514333c81cc709ccf46ec30d837fedc62440daee7b6a5cb39cbbe710aad70f48f98f3d327b44aae3ed38ca9442be7d3677fe0
SSDEEP

12288:HGI4lvbaKQY+roIBb39zRO01O5bN+d6gMgCXcY4psa4fG0wZn:J4PZeb3N3C4s3Bw1

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\MSVBVM60.DLL	68c2a10e3b728ff4b61acd18c8deccf8_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\MSVBVM60.DLL	68c2a10e3b728ff4b61acd18c8deccf8_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1832	1432	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 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	68c2a10e3b728ff4b61acd18c8deccf8_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1432 wrote to memory of 1832	1432	68c2a10e3b728ff4b61acd18c8deccf8_JaffaCakes118.exe	30
PID 1432 wrote to memory of 1832	1432	68c2a10e3b728ff4b61acd18c8deccf8_JaffaCakes118.exe	30
PID 1432 wrote to memory of 1832	1432	68c2a10e3b728ff4b61acd18c8deccf8_JaffaCakes118.exe	30
PID 1432 wrote to memory of 1832	1432	68c2a10e3b728ff4b61acd18c8deccf8_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\68c2a10e3b728ff4b61acd18c8deccf8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\68c2a10e3b728ff4b61acd18c8deccf8_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1432
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 36
  2⤵
  - Program crash
  PID:1832

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1432-0-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

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