548809c2a3e349246ed6c1416bebb5cbe61dfe8ce5da39c83f07d8d3ec1b8e20

Analysis

max time kernel
93s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 07:00

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General

Target

eacf11a6d860693b7d74ad103afe105d_JaffaCakes118.exe
Size

14KB
MD5

eacf11a6d860693b7d74ad103afe105d
SHA1

48f12a21acc4563d01b712349f6e4323455b30db
SHA256

548809c2a3e349246ed6c1416bebb5cbe61dfe8ce5da39c83f07d8d3ec1b8e20
SHA512

daadb600fcfeecbff5ca8675560376125919276ed276d3747f3f0dabbc8b44a51a4e8d47cff59966c5fe9a3d722444fb7bd447ad5978cb50529e1baf23baa5db
SSDEEP

384:FH0h26Iea7zdfcEiWtCO/vtp0Rn81Q+6:i0QEp5CCp0RSl

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/2276-0-0x0000000000400000-0x000000000091B000-memory.dmp	upx
behavioral2/memory/2276-1-0x0000000000400000-0x000000000091B000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4716	2276	WerFault.exe	81

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	eacf11a6d860693b7d74ad103afe105d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\eacf11a6d860693b7d74ad103afe105d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eacf11a6d860693b7d74ad103afe105d_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2276
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2276 -s 288
  2⤵
  - Program crash
  PID:4716

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 2276 -ip 2276
1⤵
PID:1436

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/2276-0-0x0000000000400000-0x000000000091B000-memory.dmp

Filesize
5.1MB

Download
memory/2276-1-0x0000000000400000-0x000000000091B000-memory.dmp

Filesize
5.1MB

Download