General
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Target
3a624f34cbe7df5ec9b2c1ce3384b80f71d7dedf9373c80f560f05e4fc8730ac.zip
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Size
1.3MB
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Sample
240922-bjmseavcmb
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MD5
dee8cfff9e63222d7518be1f2bc68893
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SHA1
0f1a3c35c5465ed673d6176c3a955eb5850be9ad
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SHA256
3a624f34cbe7df5ec9b2c1ce3384b80f71d7dedf9373c80f560f05e4fc8730ac
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SHA512
ea207b979a436ce67b254b39f2be962a934d055bb9298bd371f1470cd8258dc1a12dd21e78a54c5cbdf888bdceeb52998307ee4744fab418028a783b3e5003cf
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SSDEEP
24576:jdgdJvaOODvn+yP577yDRxXoslaWDaUFnB6n5SscMmsV5IbiytW3qhaBFOHoOMnC:GuGyx77yFxXp3ZB6cscMmkYiNMaBFOHv
Static task
static1
Behavioral task
behavioral1
Sample
SPW AW25 - PO.010 SMS.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
SPW AW25 - PO.010 SMS.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.iaa-airferight.com - Port:
587 - Username:
[email protected] - Password:
webmaster - Email To:
[email protected]
Targets
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Target
SPW AW25 - PO.010 SMS.exe
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Size
1.4MB
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MD5
7c89b48a2752a771eb6457fe2fea1d8e
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SHA1
afb602ef798b23f400fd3d474cb570aa781797c4
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SHA256
3d1e16dec7f88b3ccdf7197c64a6eea6a7d3599c12f34893d60012ffd61f15ce
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SHA512
9338a3817216563677573599d5dd3cacb4be084a2e46c77516d56a207ce7d8d06a376ea4be1a7863ffeb823ae803b891ef947cfb81d4813a52ce152038e97d48
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SSDEEP
24576:OnpUwegOzvr+8J97vsJRx1osJYWDaK9rB6hjscMmQV5IPiMtWb05UaaYy6nnjqKh:OCri8H7vsjx1V15B6xscMmY6ivQUNEjF
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1