Analysis
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max time kernel
135s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
04-10-2024 09:05
General
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Target
Aviso de cuenta vencida de DHL - 1606622076_865764325678976645423546567678967564423567890008765.exe
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Size
1.1MB
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MD5
9ccb17aea35fa5197fcd4d56152c200d
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SHA1
16818b455637cf8f15c0e6d93d24ea554f08071f
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SHA256
50eae2b11320442a2ac89762a8bac816626850ac2563312a9b421d692fdd8ac2
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SHA512
bc3123fc6b227a9eb5e108621d127a87c890dc0f9fb83f830c587f1b3bc38c652b1d812d19f820448dd7ada11b9b3d43a8174d383812b8b28ba74735b9d37b48
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SSDEEP
24576:ffmMv6Ckr7Mny5QLAeERPmJV8ffbgqOF6veftgnWVE:f3v+7/5QLAUEnnagn9
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.elquijotebanquetes.com - Port:
21 - Username:
[email protected] - Password:
-GN,s*KH{VEhPmo)+f
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext 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 2 IoCs
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Suspicious behavior: MapViewOfSection 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Aviso de cuenta vencida de DHL - 1606622076_865764325678976645423546567678967564423567890008765.exe"C:\Users\Admin\AppData\Local\Temp\Aviso de cuenta vencida de DHL - 1606622076_865764325678976645423546567678967564423567890008765.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\Aviso de cuenta vencida de DHL - 1606622076_865764325678976645423546567678967564423567890008765.exe"2⤵
- 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
Loading Replay Monitor...
Downloads
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Filesize
264KB
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Filesize
4KB
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Filesize
5.6MB
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Filesize
408KB
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Filesize
7.7MB
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Filesize
584KB
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Filesize
320KB
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Filesize
40KB
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Filesize
4KB
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Filesize
7.7MB
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Filesize
4.0MB