0cae65441f968ddad9810fb7b7297c4b8790165f6a2483edca9f36d18511269f

Analysis

max time kernel
10s
max time network
16s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
13/08/2024, 17:12

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General

Target

93fe5b9280a2021d75b119d480a193e3_JaffaCakes118.exe
Size

114KB
MD5

93fe5b9280a2021d75b119d480a193e3
SHA1

9f1742322192dcced4f057beb2c080b6ff6c8693
SHA256

0cae65441f968ddad9810fb7b7297c4b8790165f6a2483edca9f36d18511269f
SHA512

9999cd49a2005aaaa15aa5ad1a378f81e19ec5aaee4fab2d61bdb477329c72591195305715a7939437a1e9fcba2a4b0e1c3562c5cc8f3f4674e075b735371ddc
SSDEEP

3072:PoCMXP+f6FmxNTwNYFEB0M8tjWE+8xWuL:PoCc+f67NY6+M8t+8xWuL

Score

7^/10

discovery persistence

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2412	cmd.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\Run\359F5809-00B8-4455-A73A-9EA62A51101B = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\93fe5b9280a2021d75b119d480a193e3_JaffaCakes118.exe\""	93fe5b9280a2021d75b119d480a193e3_JaffaCakes118.exe

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	93fe5b9280a2021d75b119d480a193e3_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 2412	2240	93fe5b9280a2021d75b119d480a193e3_JaffaCakes118.exe	29
PID 2240 wrote to memory of 2412	2240	93fe5b9280a2021d75b119d480a193e3_JaffaCakes118.exe	29
PID 2240 wrote to memory of 2412	2240	93fe5b9280a2021d75b119d480a193e3_JaffaCakes118.exe	29
PID 2240 wrote to memory of 2412	2240	93fe5b9280a2021d75b119d480a193e3_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\93fe5b9280a2021d75b119d480a193e3_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\93fe5b9280a2021d75b119d480a193e3_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Users\Admin\AppData\Local\Temp\29A9570B.cmd
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2412

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\29A9570B.cmd

Filesize
291B

MD5
8b86c2171f9f6b4111c2a5d85d2eb20b

SHA1
7eeef9c6a8020928fdeca149f68f80b077b163f0

SHA256
df92e9f7d2246602bac7bba13354ba47bb95e51673326b64b92b6eb21085e637

SHA512
12f562de5db511e8f8da24437a33ff07a05b1cce2cc40334f0844a93f1cb7eebaef102445f729e159eea095b30b913b68c52c7ef168613d195d7b291c8a81677

Download Submit
memory/2240-7-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads