1d90ec34eef2ca9a276ff7e27df22d70b67835710a433e1485e4273626da26ba

Analysis

max time kernel
133s
max time network
101s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18/08/2024, 22:06

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General

Target

a8673522b2d1906474e434fe5d6e6265_JaffaCakes118.exe
Size

57KB
MD5

a8673522b2d1906474e434fe5d6e6265
SHA1

968bedca92e9da69e18e90d775b6b24a7d5ef958
SHA256

1d90ec34eef2ca9a276ff7e27df22d70b67835710a433e1485e4273626da26ba
SHA512

b324a30d14fce69485372d827a5000cba204ea41739e10495b6ee9802407d51ef711af16231c126397b78015e974e4b670fcf220d9a5210cd954bc8bda485950
SSDEEP

1536:xR9h4AMp4v41uwsxiTLulOyqApL1WyGX9nJl:xjh7qMWk2ulOQp5GXBJl

Score

7^/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/3532-0-0x00000000006A0000-0x00000000006C0000-memory.dmp	upx
behavioral2/memory/3532-1-0x00000000006A0000-0x00000000006C0000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4240	3532	WerFault.exe	83

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	a8673522b2d1906474e434fe5d6e6265_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a8673522b2d1906474e434fe5d6e6265_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a8673522b2d1906474e434fe5d6e6265_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3532
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3532 -s 400
  2⤵
  - Program crash
  PID:4240

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3532 -ip 3532
1⤵
PID:4156

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/3532-0-0x00000000006A0000-0x00000000006C0000-memory.dmp

Filesize
128KB

Download
memory/3532-1-0x00000000006A0000-0x00000000006C0000-memory.dmp

Filesize
128KB

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