432f2ddb061cb16d04226b29c323a3166fc76cddf7f9ec9d53aafe235c44b2c4

Analysis

max time kernel
142s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/08/2024, 19:07

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General

Target

974fd3fefdba78d9ba59c0c6c100ee76_JaffaCakes118.exe
Size

637KB
MD5

974fd3fefdba78d9ba59c0c6c100ee76
SHA1

42d13dd981fff0c1943077cb2866d800842aae62
SHA256

432f2ddb061cb16d04226b29c323a3166fc76cddf7f9ec9d53aafe235c44b2c4
SHA512

d148f12bd3a9798ed34ddc4f004df830b285fb1be3ed3df2c5921e845deaf5b982a188b6f786b2507d7fb65b9345143b8d6fe144f13c13bcecf0319e23f6206f
SSDEEP

12288:7owpbTk6/BYzKZDEsFo6q4eHwQTLHK5Uh1c2obY798q0y+Fb1dP:XZDxpq4eHwQTWa9ocCvLP

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2284	4.exe
4588	Hacker.com.cn.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\\\""	974fd3fefdba78d9ba59c0c6c100ee76_JaffaCakes118.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Hacker.com.cn.exe	4.exe
File opened for modification	C:\Windows\Hacker.com.cn.exe	4.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	974fd3fefdba78d9ba59c0c6c100ee76_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Hacker.com.cn.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2284	4.exe
Token: SeDebugPrivilege	4588	Hacker.com.cn.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4588	Hacker.com.cn.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 5096 wrote to memory of 2284	5096	974fd3fefdba78d9ba59c0c6c100ee76_JaffaCakes118.exe	84
PID 5096 wrote to memory of 2284	5096	974fd3fefdba78d9ba59c0c6c100ee76_JaffaCakes118.exe	84
PID 5096 wrote to memory of 2284	5096	974fd3fefdba78d9ba59c0c6c100ee76_JaffaCakes118.exe	84
PID 4588 wrote to memory of 2452	4588	Hacker.com.cn.exe	89
PID 4588 wrote to memory of 2452	4588	Hacker.com.cn.exe	89

C:\Users\Admin\AppData\Local\Temp\974fd3fefdba78d9ba59c0c6c100ee76_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\974fd3fefdba78d9ba59c0c6c100ee76_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5096
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4.exe
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2284

C:\Windows\Hacker.com.cn.exe
C:\Windows\Hacker.com.cn.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4588
- C:\Program Files\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
  2⤵
  PID:2452

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\4.exe

Filesize
788KB

MD5
6dc1f008f2589b85b6c867d089f40b55

SHA1
66da67140fd90cfad3dfe9b96c812a799fc7e7a8

SHA256
e43280b113bfa4a9700607905486f8afe30703a83643299eb1d5e75cfb1de451

SHA512
09fa6ba6c698347c5eb9e8513b4f81d80e07482af048ed0f48314f2a2ea67bc5c40f620064d14720c74e29e313edf07aa1ea4f69c4bd98fca34e459009326675

Download Submit
memory/2284-59-0x0000000000400000-0x00000000004CE200-memory.dmp

Filesize
824KB

Download
memory/2284-64-0x0000000000400000-0x00000000004CE200-memory.dmp

Filesize
824KB

Download
memory/4588-67-0x0000000000400000-0x00000000004CE200-memory.dmp

Filesize
824KB

Download
memory/4588-68-0x0000000000400000-0x00000000004CE200-memory.dmp

Filesize
824KB

Download
memory/4588-72-0x0000000000400000-0x00000000004CE200-memory.dmp

Filesize
824KB

Download
memory/5096-30-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-8-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

Filesize
4KB

Download
memory/5096-41-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-53-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-52-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-51-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-50-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-49-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-48-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-47-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-46-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-45-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-44-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-43-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-40-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-39-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-38-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-37-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-36-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-35-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-34-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-33-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-32-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-31-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-1-0x00000000006F0000-0x0000000000740000-memory.dmp

Filesize
320KB

Download
memory/5096-29-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-10-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-28-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-4-0x0000000000C60000-0x0000000000C61000-memory.dmp

Filesize
4KB

Download
memory/5096-25-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-24-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-23-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-22-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-21-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-20-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-19-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-18-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-17-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-16-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-15-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-14-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-13-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-12-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-11-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-9-0x0000000000C80000-0x0000000000C81000-memory.dmp

Filesize
4KB

Download
memory/5096-27-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-42-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

Download
memory/5096-6-0x0000000000CB0000-0x0000000000CB1000-memory.dmp

Filesize
4KB

Download
memory/5096-26-0x0000000002A30000-0x0000000002A31000-memory.dmp

Filesize
4KB

Download
memory/5096-2-0x0000000000CE0000-0x0000000000CE1000-memory.dmp

Filesize
4KB

Download
memory/5096-7-0x0000000000CF0000-0x0000000000CF1000-memory.dmp

Filesize
4KB

Download
memory/5096-5-0x0000000000CA0000-0x0000000000CA1000-memory.dmp

Filesize
4KB

Download
memory/5096-3-0x0000000000C70000-0x0000000000C71000-memory.dmp

Filesize
4KB

Download
memory/5096-0-0x0000000001000000-0x0000000001104000-memory.dmp

Filesize
1.0MB

Download
memory/5096-66-0x00000000006F0000-0x0000000000740000-memory.dmp

Filesize
320KB

Download
memory/5096-65-0x0000000001000000-0x0000000001104000-memory.dmp

Filesize
1.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads