6ddc35fcb8253fc0ac9e912e794766a0e4d7b6f496d54646543910a3a6f971e4

Analysis

max time kernel
95s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2024, 00:59

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General

Target
281a99c0f1de869dcc46ced2570ad220_JaffaCakes118.exe
Size 449KB
Sample241009-bchvwazfrc
SHA256 6ddc35fcb8253fc0ac9e912e794766a0e4d7b6f496d54646543910a3a6f971e4
MD5 281a99c0f1de869dcc46ced2570ad220
SHA1 4e753a427fdb618503556cfcd826c2a429cb15b0
SHA512 2044b92087b6d0216f6486adba3c1a5e17d9689f382933900f7bcf84da1bcccbf60c57824874474a256d97778d99bc349409cc544f91e73f4af8cbb6673501bd
SSDEEP 6144:SVTZuevI0NN8mEI0z74Y8b9Gb4Cuo8fFIUns0HCpD/hPJJWjt+tXuS+q5U:m1Pv04Ywi4ZopYdipFBJYv0U
MD5 SHA1 SHA512 SSDEEP

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3572-1-0x0000000000400000-0x00000000004C3000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4388	3572	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	281a99c0f1de869dcc46ced2570ad220_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\281a99c0f1de869dcc46ced2570ad220_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\281a99c0f1de869dcc46ced2570ad220_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3572
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3572 -s 564
  2⤵
  - Program crash
  PID:4388

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 3572 -ip 3572
1⤵
PID:4504

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/3572-0-0x00007FFE73330000-0x00007FFE73525000-memory.dmp

Download

memory/3572-1-0x0000000000400000-0x00000000004C3000-memory.dmp