fdf235a619e864c2250711d6f36633cb1a8151e7b11b81373759cabe5e19ed6f

Analysis

max time kernel
150s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
08/07/2024, 15:13

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General

Target

2ccfbfd59fc0069a655f26c7063a91d9_JaffaCakes118.exe
Size

312KB
MD5

2ccfbfd59fc0069a655f26c7063a91d9
SHA1

4a892760457bd09d8ba73bc98fc840d98f8ba566
SHA256

fdf235a619e864c2250711d6f36633cb1a8151e7b11b81373759cabe5e19ed6f
SHA512

f12c13ca7e3a936d9e4a5929ea112c822916363b5c79e111238164ec00ed2b7f748bba19b57ebc2da6758d5ff60bb150e012bfb7b5469d661207e693e47e1a80
SSDEEP

6144:CwxRfTOZH+LAebATBJl7jAOS35KS4YfT:CwnGuAeUTPl7jgKdYf

Score

10^/10

persistence

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\AppData\\Local\\Temp\\2CCFBF~1.EXE"	2ccfbfd59fc0069a655f26c7063a91d9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4308 wrote to memory of 4604	4308	2ccfbfd59fc0069a655f26c7063a91d9_JaffaCakes118.exe	89
PID 4308 wrote to memory of 4604	4308	2ccfbfd59fc0069a655f26c7063a91d9_JaffaCakes118.exe	89
PID 4308 wrote to memory of 4604	4308	2ccfbfd59fc0069a655f26c7063a91d9_JaffaCakes118.exe	89
PID 4604 wrote to memory of 2260	4604	cmd.exe	91
PID 4604 wrote to memory of 2260	4604	cmd.exe	91
PID 4604 wrote to memory of 2260	4604	cmd.exe	91

C:\Users\Admin\AppData\Local\Temp\2ccfbfd59fc0069a655f26c7063a91d9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2ccfbfd59fc0069a655f26c7063a91d9_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of WriteProcessMemory
PID:4308
- C:\Windows\SysWOW64\cmd.exe
  cmd /C "route.exe print > "C:\Users\Admin\AppData\Local\Temp\2ccfbfd59fc0069a655f26c7063a91d9_JaffaCakes118.tda""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4604
- - C:\Windows\SysWOW64\ROUTE.EXE
    route.exe print
    3⤵
    PID:2260

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=4276,i,6959856223548986108,4217696995639198458,262144 --variations-seed-version --mojo-platform-channel-handle=4672 /prefetch:8
1⤵
PID:2036

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

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\2ccfbfd59fc0069a655f26c7063a91d9_JaffaCakes118.tda

Filesize
2KB

MD5
93aae103df31ea50c43b80f702d7416d

SHA1
e3647d5be96704b774143360fd20a77077b4b576

SHA256
7dfa08b01ae3b1e0468a728c869409b5e11dc88ba7e217ed7fa77d701fdb17b9

SHA512
82d0b28c261921c60b52e405c65c2d10bdbf58dbf286f4cb55c5708324d1a9aac450c3320e3587cf1dd70589a67e47ecdc025e113b762c4eef3399d9e0459cf2

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads