21fe00222e35f2577acbd61728d4d90d7941e9cbe1339c7da4a38a5516af536a

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 14:10

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General

Target

20c503c484e99229556500b2605870dd_JaffaCakes118.exe
Size

1.1MB
MD5

20c503c484e99229556500b2605870dd
SHA1

9691c390ff911f3c06fc763acdd459a0503d562f
SHA256

21fe00222e35f2577acbd61728d4d90d7941e9cbe1339c7da4a38a5516af536a
SHA512

5ef225bdb937e5b12f81b97f19435ef4ad433fbed8e4653a1ea1e74e1e158f39732498ce3097758751d3b209b6b6bf51c76f9c03c122ef1b456ddaabd1742ece
SSDEEP

24576:rWvknOMEfp5iIPLzT2V7I3bUlMgYqgAnscEGCBodGlwJ/3JZKa+y:rUeOMm/TPTG7IwlWqgAscEGCqoa+y

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1952	Setup.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 6 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS\Setup.exe = "1"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_LOCALMACHINE_LOCKDOWN\Setup.exe = "0"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SECURITYBAND	Setup.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_SECURITYBAND\Setup.exe = "0"	Setup.exe
Key created	\REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_DISABLE_NAVIGATION_SOUNDS	Setup.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3416 wrote to memory of 1952	3416	20c503c484e99229556500b2605870dd_JaffaCakes118.exe	83
PID 3416 wrote to memory of 1952	3416	20c503c484e99229556500b2605870dd_JaffaCakes118.exe	83
PID 3416 wrote to memory of 1952	3416	20c503c484e99229556500b2605870dd_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\20c503c484e99229556500b2605870dd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\20c503c484e99229556500b2605870dd_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3416
- C:\Users\Admin\AppData\Local\Temp\a28VSFAb1f\5UvNq2PJ\Setup.exe
  C:\Users\Admin\AppData\Local\Temp\a28VSFAb1f\5UvNq2PJ\Setup.exe --relaunch
  2⤵
  - Executes dropped EXE
  - Modifies Internet Explorer settings
  PID:1952

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\a28VSFAb1f\5UvNq2PJ\Setup.exe

Filesize
1.1MB

MD5
20c503c484e99229556500b2605870dd

SHA1
9691c390ff911f3c06fc763acdd459a0503d562f

SHA256
21fe00222e35f2577acbd61728d4d90d7941e9cbe1339c7da4a38a5516af536a

SHA512
5ef225bdb937e5b12f81b97f19435ef4ad433fbed8e4653a1ea1e74e1e158f39732498ce3097758751d3b209b6b6bf51c76f9c03c122ef1b456ddaabd1742ece

Download Submit
memory/1952-506-0x0000000000400000-0x000000000051ED14-memory.dmp

Filesize
1.1MB

Download
memory/3416-0-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-49-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-31-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-18-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-12-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-9-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-6-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-63-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-68-0x0000000000400000-0x000000000051ED14-memory.dmp

Filesize
1.1MB

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memory/3416-67-0x0000000000420000-0x0000000000421000-memory.dmp

Filesize
4KB

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memory/3416-62-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-61-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-60-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-59-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-58-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-57-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-56-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-55-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-54-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-53-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-52-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-51-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-50-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-48-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-47-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-46-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-45-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-44-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-43-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-42-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-41-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-40-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-39-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-38-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-37-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-36-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-35-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-34-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-33-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-32-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-30-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-29-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-28-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-27-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-26-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-25-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-24-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-23-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-22-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-21-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-20-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-19-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-17-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-16-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-15-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-14-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-13-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-11-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-10-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-7-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-8-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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memory/3416-1-0x0000000002270000-0x000000000236E000-memory.dmp

Filesize
1016KB

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