e3e0b729e750ba73e5f2e2ff9aa03c11f9f713aef0f210d5e7a0e998dbfb58c4

Analysis

max time kernel
135s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
29-08-2024 18:35

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General

Target

c963c7aaed6003806c71472061b103e3_JaffaCakes118.exe
Size

244KB
MD5

c963c7aaed6003806c71472061b103e3
SHA1

6b28187f9214571ee75d111468ed3364eeaed14e
SHA256

e3e0b729e750ba73e5f2e2ff9aa03c11f9f713aef0f210d5e7a0e998dbfb58c4
SHA512

a65baef4a9ef135929ae3016678012010b262b06bb2c456b169b8b373e33d44323a11615cd204b55d5b5db79fb45ab72866ebd527811f20c3ae22ceaad3a2a26
SSDEEP

6144:d8f59Kb/d4Ax4CO6VOCsevHLIYz+daHTH9XcTba/uu:d8jKLd4ADfdPh+daHI+n

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/2352-0-0x0000000000400000-0x0000000000499000-memory.dmp	upx
behavioral2/memory/2352-3-0x0000000000400000-0x0000000000499000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1052	2352	WerFault.exe	85

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	c963c7aaed6003806c71472061b103e3_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\c963c7aaed6003806c71472061b103e3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c963c7aaed6003806c71472061b103e3_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2352
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 444
  2⤵
  - Program crash
  PID:1052

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2352 -ip 2352
1⤵
PID:4532

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/2352-0-0x0000000000400000-0x0000000000499000-memory.dmp

Filesize
612KB

Download
memory/2352-1-0x0000000000A40000-0x0000000000A42000-memory.dmp

Filesize
8KB

Download
memory/2352-3-0x0000000000400000-0x0000000000499000-memory.dmp

Filesize
612KB

Download