812cb4006242646e120310a2076dc89107f030de4c072fe8c03b6be9113c65e9

Analysis

max time kernel
95s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-12-2024 16:23

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General

Target

ec5e03453c9c2a5443e1c4ecfb31e9e4_JaffaCakes118.exe
Size

127KB
MD5

ec5e03453c9c2a5443e1c4ecfb31e9e4
SHA1

e3a0b92a72851432250e749ce735b30fd85750bb
SHA256

812cb4006242646e120310a2076dc89107f030de4c072fe8c03b6be9113c65e9
SHA512

a2b9d78c0c04fab8b5bc9825fc95a834e27560f3e99860b2d43a56de3addec3a2cfb8efbf842657f904b12a929d1c65b6f70dc0492acf184b0e8821383b2fe2b
SSDEEP

1536:9OC0FvV4OguHxjhpA4Bm7uW0vSUsghQevBFkutIbgTuFqKRr0aF5frleGhd9TfBi:9wV4OgSzBmh04eZFkz3Rr0gwGj9Tf8

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/3432-0-0x0000000000400000-0x0000000000468000-memory.dmp	upx
behavioral2/memory/3432-2-0x0000000000400000-0x0000000000468000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1008	3432	WerFault.exe	82

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	ec5e03453c9c2a5443e1c4ecfb31e9e4_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\ec5e03453c9c2a5443e1c4ecfb31e9e4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ec5e03453c9c2a5443e1c4ecfb31e9e4_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3432
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3432 -s 264
  2⤵
  - Program crash
  PID:1008

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3432 -ip 3432
1⤵
PID:5088

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/3432-0-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download
memory/3432-1-0x0000000000610000-0x0000000000611000-memory.dmp

Filesize
4KB

Download
memory/3432-2-0x0000000000400000-0x0000000000468000-memory.dmp

Filesize
416KB

Download