Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
05/10/2024, 21:56
General
- Target 11d1bc1be29851fd67d79a4c6b27dea6ac89365755ef0e8d3cfc404d89b4dff3N.exe
- Size 29KB
- Sample241005-1tf52stfpl
- SHA256 11d1bc1be29851fd67d79a4c6b27dea6ac89365755ef0e8d3cfc404d89b4dff3
Malware Config
Signatures
- Detects MyDoom family 6 IoCs
- MyDoom
MyDoom is a Worm that is written in C++.
- Executes dropped EXE 1 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- UPX packed file 25 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Windows directory 3 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\11d1bc1be29851fd67d79a4c6b27dea6ac89365755ef0e8d3cfc404d89b4dff3N.exe"C:\Users\Admin\AppData\Local\Temp\11d1bc1be29851fd67d79a4c6b27dea6ac89365755ef0e8d3cfc404d89b4dff3N.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
-
-
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=4464,i,8231329449558834090,4540802069600791165,262144 --variations-seed-version --mojo-platform-channel-handle=4028 /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
search[2].htm
default[2].htm
default[3].htm
tmpE298.tmp
zincite.log
zincite.log
zincite.log
services.exe
memory/1340-26-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-21-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-38-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-40-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-45-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-6-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-50-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-28-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-176-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-171-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-116-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-33-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-16-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-15-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-169-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1340-165-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3088-168-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3088-163-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3088-104-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3088-175-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3088-0-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3088-13-0x0000000000500000-0x0000000000510200-memory.dmp
memory/3088-49-0x0000000000500000-0x0000000000510200-memory.dmp