a90b904573607f0294bc2c6fba92b37a95d6b1ea172236e82f60267d8e309f0e

Analysis

max time kernel
141s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
23/08/2024, 16:22

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General

Target

bc765a7a5c4e1681db5ce0fbe4237a7e_JaffaCakes118.exe
Size

39KB
MD5

bc765a7a5c4e1681db5ce0fbe4237a7e
SHA1

4b60bfe73ef3b47388b21433bddc60da20040723
SHA256

a90b904573607f0294bc2c6fba92b37a95d6b1ea172236e82f60267d8e309f0e
SHA512

1443655465fcdde35303203fed5ef6632ba098c9ad1ef43e1f0a1d30bcb583c637ee1e7a52600a28cc755ae71e4e66bb006b0e62052548c00659efbe78603f10
SSDEEP

768:C4Fef6lqOqQnwh8lVl8JbinHh172zFahpE13YxwAntB93KGqltKs5CRV0VmXLKL5:lhqOq/8ni2HhB2zFahpEqx1z93x4x+Vw

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2760	2740	WerFault.exe	30

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	bc765a7a5c4e1681db5ce0fbe4237a7e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2740 wrote to memory of 2760	2740	bc765a7a5c4e1681db5ce0fbe4237a7e_JaffaCakes118.exe	31
PID 2740 wrote to memory of 2760	2740	bc765a7a5c4e1681db5ce0fbe4237a7e_JaffaCakes118.exe	31
PID 2740 wrote to memory of 2760	2740	bc765a7a5c4e1681db5ce0fbe4237a7e_JaffaCakes118.exe	31
PID 2740 wrote to memory of 2760	2740	bc765a7a5c4e1681db5ce0fbe4237a7e_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\bc765a7a5c4e1681db5ce0fbe4237a7e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bc765a7a5c4e1681db5ce0fbe4237a7e_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2740
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2740 -s 44
  2⤵
  - Program crash
  PID:2760

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/2740-0-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

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memory/2740-1-0x0000000000400000-0x000000000040E000-memory.dmp

Filesize
56KB

Download