670531da2b4992ca3610835c979bd0f7a688416adbe0b9264e5478d41103a618

Analysis

max time kernel
140s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/10/2024, 11:45

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General

Target

0a7dda5e0482655a76fedb57622f7b81_JaffaCakes118.exe
Size

818KB
MD5

0a7dda5e0482655a76fedb57622f7b81
SHA1

0c56ff1de822f755ec92870b26d66d87bbf58de4
SHA256

670531da2b4992ca3610835c979bd0f7a688416adbe0b9264e5478d41103a618
SHA512

34b21299648b0650927f1de75090a16d7cb2e88b960529b88e39939a607fb221574aaf23cdf90e2100f84fe90996d5d26f03de3dfab2ff86235a6a0841c234f8
SSDEEP

12288:XQ4UIId51EgNsbSXc3KNLgqc7KVBP2ulll6kaW4lF3Z4mxxJDqVTVOCd:Xcv2b4Nzc7K6qQI4lQmXgVTzd

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4376	VIP_VM~2.EXE

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	0a7dda5e0482655a76fedb57622f7b81_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
468	4376	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 2 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	0a7dda5e0482655a76fedb57622f7b81_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	VIP_VM~2.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4032 wrote to memory of 4376	4032	0a7dda5e0482655a76fedb57622f7b81_JaffaCakes118.exe	82
PID 4032 wrote to memory of 4376	4032	0a7dda5e0482655a76fedb57622f7b81_JaffaCakes118.exe	82
PID 4032 wrote to memory of 4376	4032	0a7dda5e0482655a76fedb57622f7b81_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\0a7dda5e0482655a76fedb57622f7b81_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0a7dda5e0482655a76fedb57622f7b81_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4032
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\VIP_VM~2.EXE
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\VIP_VM~2.EXE
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4376
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4376 -s 580
    3⤵
    - Program crash
    PID:468

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4376 -ip 4376
1⤵
PID:2652

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

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

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\VIP_VM~2.EXE

Filesize
438KB

MD5
b75bfb8e80469a65104c9ede7cc4651a

SHA1
74de26f61879a91f206e2e4419cb7c3410635567

SHA256
4d92b9931764cc42a702134e1c188186182fbb2e162aa72fac06f2d335c79ed4

SHA512
902340cecbd6375890b4cc1cd83c1ef8d12a48449e5079d57069cf1392e3b512b33ce07c8857b15021b390697b341ea4f4eb79872315730abf18a2dccb4df448

Download Submit
memory/4032-0-0x0000000001000000-0x000000000114E000-memory.dmp

Filesize
1.3MB

Download
memory/4032-1-0x0000000000570000-0x00000000005C4000-memory.dmp

Filesize
336KB

Download
memory/4032-8-0x0000000000C40000-0x0000000000C41000-memory.dmp

Filesize
4KB

Download
memory/4032-36-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-67-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-66-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-65-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-64-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-63-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-73-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-72-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-62-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-61-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-60-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-59-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-58-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-57-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-56-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-55-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-54-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-53-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-52-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-51-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-50-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-49-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-48-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-47-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-46-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-45-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-44-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-43-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-42-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-41-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-40-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-39-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-38-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-37-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-35-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-34-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-33-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-32-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-31-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-30-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-29-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-28-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-27-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-26-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-25-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-24-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-23-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-22-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-21-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-20-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-19-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-18-0x0000000003230000-0x0000000003231000-memory.dmp

Filesize
4KB

Download
memory/4032-17-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/4032-16-0x0000000003140000-0x0000000003141000-memory.dmp

Filesize
4KB

Download
memory/4032-15-0x0000000003140000-0x0000000003141000-memory.dmp

Filesize
4KB

Download
memory/4032-14-0x0000000003140000-0x0000000003141000-memory.dmp

Filesize
4KB

Download
memory/4032-13-0x0000000003140000-0x0000000003141000-memory.dmp

Filesize
4KB

Download
memory/4032-12-0x0000000003140000-0x0000000003141000-memory.dmp

Filesize
4KB

Download
memory/4032-11-0x0000000003140000-0x0000000003141000-memory.dmp

Filesize
4KB

Download
memory/4032-10-0x0000000000AF0000-0x0000000000AF1000-memory.dmp

Filesize
4KB

Download
memory/4032-9-0x0000000000C70000-0x0000000000C71000-memory.dmp

Filesize
4KB

Download
memory/4032-5-0x0000000000AE0000-0x0000000000AE1000-memory.dmp

Filesize
4KB

Download
memory/4032-4-0x0000000000C60000-0x0000000000C61000-memory.dmp

Filesize
4KB

Download
memory/4032-3-0x0000000000B00000-0x0000000000B01000-memory.dmp

Filesize
4KB

Download
memory/4032-7-0x0000000000C50000-0x0000000000C51000-memory.dmp

Filesize
4KB

Download
memory/4032-6-0x0000000000AD0000-0x0000000000AD1000-memory.dmp

Filesize
4KB

Download
memory/4032-2-0x0000000000B20000-0x0000000000B21000-memory.dmp

Filesize
4KB

Download
memory/4032-78-0x0000000001000000-0x000000000114E000-memory.dmp

Filesize
1.3MB

Download
memory/4032-79-0x0000000000570000-0x00000000005C4000-memory.dmp

Filesize
336KB

Download
memory/4032-81-0x0000000003230000-0x0000000003231000-memory.dmp

Filesize
4KB

Download
memory/4032-80-0x0000000003140000-0x0000000003141000-memory.dmp

Filesize
4KB

Download
memory/4376-77-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download
memory/4376-83-0x0000000000400000-0x0000000000553000-memory.dmp

Filesize
1.3MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads