2454209cb4d9798a64891791b38f5c86dd17f86da063680d31ddb80796acbe94

Analysis

max time kernel
141s
max time network
119s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
23/07/2024, 23:09

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General

Target

6954ebe8ea996221756f73fb5afb7d79_JaffaCakes118.exe
Size

17KB
MD5

6954ebe8ea996221756f73fb5afb7d79
SHA1

c6771a47e127a97ee0ac6fa1e9257723a44bfaf1
SHA256

2454209cb4d9798a64891791b38f5c86dd17f86da063680d31ddb80796acbe94
SHA512

96f2032b0d25cd14200d5818dc4ccf8b3c80201931f8cb30e47c7e9eb78dd877af47a06cabc2c65f4bc08fab040bca20136227ca4c4aa709d61a224f6720c7ea
SSDEEP

384:4TP9lh4yG9opvkLZ0mRYj1wrmEfs9oBP5k:4plhPG9oSlj2jyrmSs9oBP5k

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2568-1-0x0000000000020000-0x0000000000027000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1124	2568	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	6954ebe8ea996221756f73fb5afb7d79_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2568 wrote to memory of 1124	2568	6954ebe8ea996221756f73fb5afb7d79_JaffaCakes118.exe	31
PID 2568 wrote to memory of 1124	2568	6954ebe8ea996221756f73fb5afb7d79_JaffaCakes118.exe	31
PID 2568 wrote to memory of 1124	2568	6954ebe8ea996221756f73fb5afb7d79_JaffaCakes118.exe	31
PID 2568 wrote to memory of 1124	2568	6954ebe8ea996221756f73fb5afb7d79_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\6954ebe8ea996221756f73fb5afb7d79_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6954ebe8ea996221756f73fb5afb7d79_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2568
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2568 -s 96
  2⤵
  - Program crash
  PID:1124

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/2568-0-0x0000000000510000-0x0000000000519000-memory.dmp

Filesize
36KB

Download
memory/2568-1-0x0000000000020000-0x0000000000027000-memory.dmp

Filesize
28KB

Download
memory/2568-2-0x0000000000510000-0x0000000000519000-memory.dmp

Filesize
36KB

Download