10bb3bee4dad23fe646ba2ff18618d9534633dea6c56777be31eae2d5589d5e9

Analysis

max time kernel
142s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
24/06/2024, 10:11

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General

Target

07e4b4519fd5bf26988b68555039750d_JaffaCakes118.exe
Size

1.9MB
MD5

07e4b4519fd5bf26988b68555039750d
SHA1

3d602c13fb41f167a89cf27f1435e033072bd043
SHA256

10bb3bee4dad23fe646ba2ff18618d9534633dea6c56777be31eae2d5589d5e9
SHA512

df802a36d3f61d9b80c20e5e59329995d2107972fc2a38885832116f2ee5c76dcbe95699f7b213cf0a915aaef9f01107550edc106b3eecbd5873844d97e7592d
SSDEEP

49152:zRtN+fX1hRbXYfvIoIiIoBckNPn8yF1RysTT11ZCzP:zRGFzboIrOXBTTk

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3912	Ãâ.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\\\""	07e4b4519fd5bf26988b68555039750d_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 3912	2548	07e4b4519fd5bf26988b68555039750d_JaffaCakes118.exe	90
PID 2548 wrote to memory of 3912	2548	07e4b4519fd5bf26988b68555039750d_JaffaCakes118.exe	90
PID 2548 wrote to memory of 3912	2548	07e4b4519fd5bf26988b68555039750d_JaffaCakes118.exe	90

C:\Users\Admin\AppData\Local\Temp\07e4b4519fd5bf26988b68555039750d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\07e4b4519fd5bf26988b68555039750d_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2548
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Ãâ.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Ãâ.exe
  2⤵
  - Executes dropped EXE
  PID:3912

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4380,i,7977653611488681184,6839495125838449898,262144 --variations-seed-version --mojo-platform-channel-handle=3024 /prefetch:8
1⤵
PID:3708

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Ãâ.exe

Filesize
1.9MB

MD5
9b87f7cde9c56375277adf2f37f998df

SHA1
a9a35f82eee527d7385a83b447c29afc44cccc59

SHA256
eabc66b3347b0a92cfcb067284c2183a59fb05d99d03ffaf6b9930be7b1417cd

SHA512
8685c920afc7a654977b24d284afcd48eab909022bee1afb91a1a921c056b9d7931437e855f916a67fd3adc04e2f2ec1328d319a8c5057ac03e267c917d8daba

Download Submit
memory/3912-5-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/3912-6-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/3912-7-0x0000000002450000-0x000000000253C000-memory.dmp

Filesize
944KB

Download
memory/3912-8-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads