528cdf2b37fb88f4926a11a2db5f055ff77c59aace0df84f463929b58e8c7e3b

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/09/2024, 15:06

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General

Target

dc7ad18a485146dcaf8fdf39ef644456_JaffaCakes118.exe
Size

71KB
MD5

dc7ad18a485146dcaf8fdf39ef644456
SHA1

46d9e40493d77adb82b4e49410d4bb5e5f2da916
SHA256

528cdf2b37fb88f4926a11a2db5f055ff77c59aace0df84f463929b58e8c7e3b
SHA512

eeb29489593f3655019d97e06e308f77e93af15798d6312c669534bf4f2a44937489a9210346cfdf76056a1888939ebcfddd51ba07b8647b5cd87c96df80589e
SSDEEP

768:/kHxYsGj8mUj5C2lRFGZZj+kepux88drggN0NXboybsvw7+HRSHAWV:/kWR8m2Cmohe38drggYj1cRSp

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 5 IoCs

description	ioc	Process
File created	C:\Windows\system\bfifj.exe	dc7ad18a485146dcaf8fdf39ef644456_JaffaCakes118.exe
File created	C:\Windows\system\host.tmp	dc7ad18a485146dcaf8fdf39ef644456_JaffaCakes118.exe
File opened for modification	C:\Windows\system\host.tmp	dc7ad18a485146dcaf8fdf39ef644456_JaffaCakes118.exe
File created	C:\Windows\bfsvc.exe	dc7ad18a485146dcaf8fdf39ef644456_JaffaCakes118.exe
File opened for modification	C:\Windows\bfsvc.exe	dc7ad18a485146dcaf8fdf39ef644456_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4884	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	dc7ad18a485146dcaf8fdf39ef644456_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\dc7ad18a485146dcaf8fdf39ef644456_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dc7ad18a485146dcaf8fdf39ef644456_JaffaCakes118.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:3432
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3432 -s 400
  2⤵
  - Program crash
  PID:4884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3432 -ip 3432
1⤵
PID:3788

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/3432-0-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/3432-5-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download