Analysis
- max time kernel
149s - max time network
150s - platform
windows7_x64 - resource
win7-20240903-en - resource tags
- submitted
20/01/2025, 14:41
General
- Target JaffaCakes118_ec040850416ef4ea4eda7fe7154b4d53.exe
- Size 536KB
- Sample250120-r2ht6strdn
- SHA256 184e3afdbc10e7e8af71218ce2c0f571f63a3a4ca6a28969c040c31d0c4073cc
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- UPX packed file 20 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 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 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Modifies Internet Explorer settings 1 TTPs 1 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ec040850416ef4ea4eda7fe7154b4d53.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ec040850416ef4ea4eda7fe7154b4d53.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
bootstrap_56745.html
buttons.css
main.css
browse.css
button.css
checkbox.css
progress-bar.css
Bg.jpg
Software.png
back-button.png
close_button.png
finish-button.png
icon.png
loader.gif
next-button.png
progress-bg.png
skip-button.png
JaffaCakes118_ec040850416ef4ea4eda7fe7154b4d53.exe
memory/2104-170-0x00000000020A0000-0x00000000020B0000-memory.dmp
memory/2104-173-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-1-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-0-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-57-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-167-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-168-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-135-0x00000000020A0000-0x00000000020B0000-memory.dmp
memory/2104-169-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-171-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-172-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-14-0x0000000000401000-0x00000000004B9000-memory.dmp
memory/2104-174-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-176-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-177-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-178-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-179-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-180-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-181-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-182-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-183-0x0000000000400000-0x0000000000513000-memory.dmp
memory/2104-184-0x0000000000400000-0x0000000000513000-memory.dmp