d272712de5c350920403dd2f77d151498b38fe4b3efb864c7d50d6d18fa35517

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29-09-2024 03:45

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General

Target

fdbc81bc3ccdf3db1f9628c02c2cd1e1_JaffaCakes118.exe
Size

254KB
MD5

fdbc81bc3ccdf3db1f9628c02c2cd1e1
SHA1

a01ba178531e28b6cd89715a5a77983debae924f
SHA256

d272712de5c350920403dd2f77d151498b38fe4b3efb864c7d50d6d18fa35517
SHA512

2efc2ca5ebb7ad7d65e4aef1fcd7bd1e93ddba6f548789c4aeccd622403e67f4aa443e8f084376aeb746ca79d17c5ed1befa491a35fc8409f648421e3c9a1c53
SSDEEP

3072:hY2uYdg+IzfwdqGu0AUfdVLy9nrAFF/lUb1qQRAGOWa:CJYdgzIHu3UfeA/lUbR

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3464-0-0x0000000000400000-0x0000000000441000-memory.dmp	upx
behavioral2/memory/3464-1-0x0000000000400000-0x0000000000441000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3004	3464	WerFault.exe	81

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	fdbc81bc3ccdf3db1f9628c02c2cd1e1_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fdbc81bc3ccdf3db1f9628c02c2cd1e1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fdbc81bc3ccdf3db1f9628c02c2cd1e1_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3464
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3464 -s 412
  2⤵
  - Program crash
  PID:3004

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3464 -ip 3464
1⤵
PID:4516

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/3464-0-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

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memory/3464-1-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

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