4b32ed4fd9d954fe0fc273ab88ac75d1f8a2cdb1b7bcb6f5862ef5711db80199

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
18/08/2024, 16:03

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General

Target

a74dc049441dd35f14fb2964ac8c7948_JaffaCakes118.exe
Size

40KB
MD5

a74dc049441dd35f14fb2964ac8c7948
SHA1

57ad194825a895d7788a98f8828a29ec91090f3f
SHA256

4b32ed4fd9d954fe0fc273ab88ac75d1f8a2cdb1b7bcb6f5862ef5711db80199
SHA512

6b625074bd254c11bee07f2e1db0bdccf96a794fce305f1904242af948b76daac3e1dfc649bdda04810d9a32032a75cb055deb78fd7a54e08ea28b0f11dc3b71
SSDEEP

768:jA78X/9E2w3TVVXu1OBcHn26JX1m8K2A6oVUsbbjf+xl+T0HOU:sA/GTXu1jnjFm8K6oVUkb+/+T0Hr

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1820	2988	WerFault.exe	27

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	a74dc049441dd35f14fb2964ac8c7948_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2988 wrote to memory of 1820	2988	a74dc049441dd35f14fb2964ac8c7948_JaffaCakes118.exe	28
PID 2988 wrote to memory of 1820	2988	a74dc049441dd35f14fb2964ac8c7948_JaffaCakes118.exe	28
PID 2988 wrote to memory of 1820	2988	a74dc049441dd35f14fb2964ac8c7948_JaffaCakes118.exe	28
PID 2988 wrote to memory of 1820	2988	a74dc049441dd35f14fb2964ac8c7948_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\a74dc049441dd35f14fb2964ac8c7948_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a74dc049441dd35f14fb2964ac8c7948_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2988
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2988 -s 36
  2⤵
  - Program crash
  PID:1820

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/2988-0-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

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memory/2988-1-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download