55db6043ece2eba1921018b497a9c2a7ada38c15e818b2c46bcb4538f14c5be6

Analysis

max time kernel
133s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26/07/2024, 14:19

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General

Target

746b066a610cf76825b981e66d245e49_JaffaCakes118.exe
Size

187KB
MD5

746b066a610cf76825b981e66d245e49
SHA1

b0f87281e4ee3fd78c39893482944904263ee62f
SHA256

55db6043ece2eba1921018b497a9c2a7ada38c15e818b2c46bcb4538f14c5be6
SHA512

eae14ae3c8482f3b737efb1e7314c3c1f2aab40e3b178fb2bc56381c74f8e23798afe1904a2ffb03d8f3b79663405ada7e6b0f1431624592212000393330cd5c
SSDEEP

3072:CjbYeHMAWN9YLzFRjr4OxWiv3Q3QVQTIC4/qhqUILK6VhTG01h:WsHuzj8te6It/iqRL3TG0

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/1240-0-0x0000000000400000-0x0000000002B7E000-memory.dmp	upx
behavioral2/memory/1240-2-0x0000000000400000-0x0000000002B7E000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
384	1240	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	746b066a610cf76825b981e66d245e49_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\746b066a610cf76825b981e66d245e49_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\746b066a610cf76825b981e66d245e49_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1240
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1240 -s 224
  2⤵
  - Program crash
  PID:384

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1240 -ip 1240
1⤵
PID:4092

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

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Downloads

memory/1240-0-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download
memory/1240-2-0x0000000000400000-0x0000000002B7E000-memory.dmp

Filesize
39.5MB

Download