7a1fb7c4c97d5eff3420d7c1f47e0f1273b2f781ecb2d89626f6c202e3c72e04

Analysis

max time kernel
123s
max time network
145s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
24-06-2024 09:17

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General

Target

07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe
Size

923KB
MD5

07a7ac318a37c22343c7ae253fdd378f
SHA1

2ee69563e4681ce74e370bd801cbdaa61cce2494
SHA256

7a1fb7c4c97d5eff3420d7c1f47e0f1273b2f781ecb2d89626f6c202e3c72e04
SHA512

ea3ca80368671776bdb576c9c54ea467e400b8f8887973ba1c93c731b89cc5a97edb6fdf4304a653aff67277326409258fc8cf7a0905a4f8f8c62c76eced9c19
SSDEEP

24576:Un5EiqYuTxNQ4VlYsRoCeEB+jkjfAPErF2PT:A2x24VQjBjkjmEsP

Score

7^/10

evasion persistence themida

Malware Config

Signatures

Identifies Wine through registry keys 2 TTPs 2 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Wine	07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe
Key opened	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Wine	notepad.exe

Themida packer 45 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral1/memory/2860-0-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2860-2-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2860-6-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2860-5-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-17-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2860-15-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-13-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-11-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2860-16-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2860-3-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-35-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-40-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-41-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-39-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-38-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-37-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-36-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-34-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-33-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-32-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-31-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-30-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-28-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-27-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-26-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-25-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-24-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-22-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-21-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-20-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-19-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-29-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-23-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-18-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-42-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-43-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-44-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-45-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-46-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-48-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-47-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-49-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/files/0x0007000000015ca8-76.dat	themida
behavioral1/memory/2676-78-0x0000000000400000-0x0000000000612000-memory.dmp	themida
behavioral1/memory/2676-79-0x0000000000400000-0x0000000000612000-memory.dmp	themida

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\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\NwvthwF = "c:\\ProgramData\\TmwvhqT\\XjgvjqI\\NwvthwF.exe"	notepad.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
2860	07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe
2676	notepad.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2860 set thread context of 2676	2860	07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2860	07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe
2676	notepad.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2860 wrote to memory of 2676	2860	07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2676	2860	07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2676	2860	07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2676	2860	07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2676	2860	07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe	28
PID 2860 wrote to memory of 2676	2860	07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\07a7ac318a37c22343c7ae253fdd378f_JaffaCakes118.exe"
1⤵
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2860
- C:\Windows\SysWOW64\notepad.exe
  C:\Windows\system32\notepad.exe
  2⤵
  - Identifies Wine through registry keys
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  PID:2676

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

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\??\c:\ProgramData\TmwvhqT\XjgvjqI\NwvthwF.exe

Filesize
923KB

MD5
07a7ac318a37c22343c7ae253fdd378f

SHA1
2ee69563e4681ce74e370bd801cbdaa61cce2494

SHA256
7a1fb7c4c97d5eff3420d7c1f47e0f1273b2f781ecb2d89626f6c202e3c72e04

SHA512
ea3ca80368671776bdb576c9c54ea467e400b8f8887973ba1c93c731b89cc5a97edb6fdf4304a653aff67277326409258fc8cf7a0905a4f8f8c62c76eced9c19

Download Submit
memory/2676-18-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-13-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2676-7-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-79-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-78-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-77-0x0000000002880000-0x0000000002882000-memory.dmp

Filesize
8KB

Download
memory/2676-42-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-49-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-50-0x0000000001F70000-0x0000000001F71000-memory.dmp

Filesize
4KB

Download
memory/2676-51-0x0000000000630000-0x0000000000631000-memory.dmp

Filesize
4KB

Download
memory/2676-52-0x0000000000690000-0x0000000000692000-memory.dmp

Filesize
8KB

Download
memory/2676-35-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-40-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-41-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-39-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-38-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-37-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-36-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-34-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-33-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-32-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-31-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-30-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-28-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-27-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-26-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-25-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-24-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-22-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-21-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-20-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-19-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-29-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-23-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-17-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-43-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-11-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-64-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/2676-45-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-46-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-48-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-47-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-75-0x00000000026D0000-0x00000000026D1000-memory.dmp

Filesize
4KB

Download
memory/2676-74-0x00000000022E0000-0x00000000022E1000-memory.dmp

Filesize
4KB

Download
memory/2676-73-0x0000000002680000-0x0000000002681000-memory.dmp

Filesize
4KB

Download
memory/2676-72-0x0000000002520000-0x0000000002521000-memory.dmp

Filesize
4KB

Download
memory/2676-71-0x0000000002470000-0x0000000002471000-memory.dmp

Filesize
4KB

Download
memory/2676-70-0x00000000024D0000-0x00000000024D1000-memory.dmp

Filesize
4KB

Download
memory/2676-69-0x0000000002030000-0x0000000002031000-memory.dmp

Filesize
4KB

Download
memory/2676-68-0x0000000002420000-0x0000000002421000-memory.dmp

Filesize
4KB

Download
memory/2676-67-0x0000000001F60000-0x0000000001F61000-memory.dmp

Filesize
4KB

Download
memory/2676-66-0x00000000006A0000-0x00000000006A1000-memory.dmp

Filesize
4KB

Download
memory/2676-65-0x0000000002080000-0x0000000002081000-memory.dmp

Filesize
4KB

Download
memory/2676-44-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2676-63-0x0000000002090000-0x0000000002091000-memory.dmp

Filesize
4KB

Download
memory/2676-62-0x0000000002020000-0x0000000002021000-memory.dmp

Filesize
4KB

Download
memory/2676-61-0x00000000022F0000-0x00000000022F1000-memory.dmp

Filesize
4KB

Download
memory/2676-60-0x0000000002010000-0x0000000002011000-memory.dmp

Filesize
4KB

Download
memory/2676-59-0x00000000021F0000-0x00000000021F1000-memory.dmp

Filesize
4KB

Download
memory/2676-58-0x0000000002BB0000-0x0000000002BB2000-memory.dmp

Filesize
8KB

Download
memory/2676-57-0x00000000023D0000-0x00000000023D1000-memory.dmp

Filesize
4KB

Download
memory/2676-56-0x0000000002160000-0x0000000002161000-memory.dmp

Filesize
4KB

Download
memory/2676-55-0x0000000002C10000-0x0000000002C12000-memory.dmp

Filesize
8KB

Download
memory/2676-54-0x0000000002530000-0x0000000002531000-memory.dmp

Filesize
4KB

Download
memory/2676-53-0x0000000000640000-0x0000000000641000-memory.dmp

Filesize
4KB

Download
memory/2860-3-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2860-16-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2860-15-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2860-5-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2860-6-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2860-2-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download
memory/2860-1-0x0000000000401000-0x0000000000450000-memory.dmp

Filesize
316KB

Download
memory/2860-0-0x0000000000400000-0x0000000000612000-memory.dmp

Filesize
2.1MB

Download