0e50e1c5fdce772e1f5a1608d6ff0620dfc7c8d862637bbf458f475015fbdc3c

Analysis

max time kernel
94s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 21:25

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General

Target

c19dfc548fceb7ddb09537b2829e83d4_JaffaCakes118.exe
Size

175KB
MD5

c19dfc548fceb7ddb09537b2829e83d4
SHA1

1733c1985f5424b883012a2b3edda0267b25c149
SHA256

0e50e1c5fdce772e1f5a1608d6ff0620dfc7c8d862637bbf458f475015fbdc3c
SHA512

b04ee680611a710501185ec8f13a9493289f0b8b1591d5a3e51a7a0eec34f85d2da5e1a0825efde70b9e0d4f1066df673699e3a9dfcd922804c4e5e4ed9b9657
SSDEEP

3072:f+s88XamlhwGN1/4zM7z0qd6FPVeuEp06Pi4nkWgoczvvCZUCvMplCuX6QI9:f+s1Xa0wkKeui0gi4krRz3CXMrBX6/9

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/1000-0-0x0000000000400000-0x0000000000440000-memory.dmp	upx
behavioral2/memory/1000-2-0x0000000000400000-0x0000000000440000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1344	1000	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	c19dfc548fceb7ddb09537b2829e83d4_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\c19dfc548fceb7ddb09537b2829e83d4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c19dfc548fceb7ddb09537b2829e83d4_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1000
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1000 -s 264
  2⤵
  - Program crash
  PID:1344

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1000 -ip 1000
1⤵
PID:3124

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/1000-0-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1000-1-0x0000000002170000-0x0000000002185000-memory.dmp

Filesize
84KB

Download
memory/1000-2-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download