Analysis
-
max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
-
submitted
31-08-2024 03:22
General
-
Target
cc256b4155d83aac597f920ddd4cd1fb_JaffaCakes118.exe
-
Size
875KB
-
MD5
cc256b4155d83aac597f920ddd4cd1fb
-
SHA1
7b03dcd8fd8ef4eff9aaf68291b5a8103cb26ebf
-
SHA256
983d5230e9c25016185e43b439e5d42e5018b0688dff7a354f4ebf282c4ee76f
-
SHA512
539d7a2d4297e63747d915e4fc030f672ea4388639a3578a5692e924472bd947f8c7c5668b646d5a6e72c3eb97b8ffecd38847d43c8b27b214e573d22be32d90
-
SSDEEP
12288:UjuL/eEda46f2LOx3m4ximzo7ZAn3DsJ0ABT0RUPB0zlAXJaukP6vRGktXgj56ux:R/SpTfABT0RUiRS5fnu5O6
Malware Config
Signatures
-
MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
-
MassLogger Main payload 5 IoCs
-
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook profiles 1 TTPs 35 IoCs
-
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
-
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: AddClipboardFormatListener 1 IoCs
-
Suspicious behavior: EnumeratesProcesses 3 IoCs
-
Suspicious use of AdjustPrivilegeToken 2 IoCs
-
Suspicious use of SetWindowsHookEx 1 IoCs
-
Suspicious use of WriteProcessMemory 13 IoCs
-
outlook_office_path 1 IoCs
-
outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\cc256b4155d83aac597f920ddd4cd1fb_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\cc256b4155d83aac597f920ddd4cd1fb_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sDFhCCJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5EA4.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
-
-
C:\Users\Admin\AppData\Local\Temp\cc256b4155d83aac597f920ddd4cd1fb_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\cc256b4155d83aac597f920ddd4cd1fb_JaffaCakes118.exe"2⤵
- Checks computer location settings
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
1KB
MD5f2f3eb6c973720958d5bcf35de2e2a29
SHA11e831e718e7c7cca4a767761120edda29a3a9034
SHA2569c29fffb4827478a52d2b13d5b3fef1f937a49de594fafc40c7d2e1b3c06ac05
SHA512f15162e3b6b99c3c2869df227446dd98453371b4b4f1dab33a641bcc456dcb2ce6abeaa29c580f9daff24a5e97bc38c0e6445f45b52bf76354792739be7956d4
-
Filesize
6.9MB
-
Filesize
616KB
-
Filesize
616KB
-
Filesize
616KB
-
Filesize
6.9MB
-
Filesize
6.9MB
-
Filesize
272KB
-
Filesize
4KB
-
Filesize
616KB
-
Filesize
6.9MB
-
Filesize
616KB
-
Filesize
80KB
-
Filesize
616KB
-
Filesize
616KB
-
Filesize
32KB
-
Filesize
896KB
-
Filesize
6.9MB
-
Filesize
4KB
-
Filesize
6.9MB
-
Filesize
624KB
-
Filesize
752KB
-
Filesize
6.9MB
-
Filesize
4KB