9deadf9c1c9dd6db9994e54aacedc682cc00433ca41925e5dbad49fa242c1c06

Analysis

max time kernel
137s
max time network
106s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 15:23

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General

Target

a312b11eb501cd2ea178666b6599eb99_JaffaCakes118.exe
Size

199KB
MD5

a312b11eb501cd2ea178666b6599eb99
SHA1

867b767caab27ff93df11ac5c828fd9cf9cee006
SHA256

9deadf9c1c9dd6db9994e54aacedc682cc00433ca41925e5dbad49fa242c1c06
SHA512

a32d4157ac1c1a52b9a8b7998ba1947c6b38b834425e407b454b69be85cdfce769917cfdf7e99f6807fd7eaea18881a9e1e868487e91fc6d3e7404ace5366879
SSDEEP

6144:nzWS6rxJdVeCMo0oQkiAlnNBGKU+jyg9mPJVC1pNEdP0PoS:nzR6lJulo04vz9jfmPLiyPkoS

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/4468-0-0x0000000000400000-0x0000000000469000-memory.dmp	upx
behavioral2/memory/4468-3-0x0000000000400000-0x0000000000469000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2476	4468	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	a312b11eb501cd2ea178666b6599eb99_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a312b11eb501cd2ea178666b6599eb99_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a312b11eb501cd2ea178666b6599eb99_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4468
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4468 -s 296
  2⤵
  - Program crash
  PID:2476

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4468 -ip 4468
1⤵
PID:1564

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/4468-0-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/4468-1-0x0000000000710000-0x0000000000726000-memory.dmp

Filesize
88KB

Download
memory/4468-3-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download