Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
23-09-2024 17:36
General
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Target
svvhooxx.exe
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Size
45KB
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MD5
8d7c42ea0f92659088415dad200f1584
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SHA1
bd52a12b69e91a1f9b01ce3da69e6cf7c86f164d
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SHA256
31ea0b97393741bcea9df8e044162bc159209f61d71792452119791badf14322
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SHA512
8b2e0538805370a131b88e8f80ac84b3d79c79647b1814cce3b4bd74b33e85f7e034441e56a87149a4f50173a71f9966d74915cea5af946bb88d3241cc2aa28e
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SSDEEP
768:idhO/poiiUcjlJInZlH9Xqk5nWEZ5SbTDaRWI7CPW5b:Ew+jjgnPH9XqcnW85SbToWIT
Malware Config
Extracted
xenorat
zenofs.zapto.org
Svxcchost
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install_path
appdata
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port
5555
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startup_name
nothingset
Signatures
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Detect XenoRat Payload 2 IoCs
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XenorRat
XenorRat is a remote access trojan written in C#.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\svvhooxx.exe"C:\Users\Admin\AppData\Local\Temp\svvhooxx.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\XenoManager\svvhooxx.exe"C:\Users\Admin\AppData\Roaming\XenoManager\svvhooxx.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
226B
MD5916851e072fbabc4796d8916c5131092
SHA1d48a602229a690c512d5fdaf4c8d77547a88e7a2
SHA2567e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d
SHA51207ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521
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Filesize
45KB
MD58d7c42ea0f92659088415dad200f1584
SHA1bd52a12b69e91a1f9b01ce3da69e6cf7c86f164d
SHA25631ea0b97393741bcea9df8e044162bc159209f61d71792452119791badf14322
SHA5128b2e0538805370a131b88e8f80ac84b3d79c79647b1814cce3b4bd74b33e85f7e034441e56a87149a4f50173a71f9966d74915cea5af946bb88d3241cc2aa28e
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Filesize
4KB
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Filesize
72KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
408KB
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Filesize
7.7MB
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Filesize
7.7MB