General
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Target
Pre-alert M160-45027883.exe
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Size
287KB
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Sample
221102-q1va5shbh6
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MD5
d79fcbfe4353a2ddab4fc5e9be509986
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SHA1
bd7c7d4ed91d3388af41f867f742d0901ef7a648
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SHA256
40a14914d81b9ed410d59ff28faa9dd835eef9d36b6897f70700e5899df0ba70
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SHA512
1adee5be9125f1f2b653632b491e2e61a0b172a72d7fe07d935a03a86c26a933dee28819b7f3975ad7e349b4f10354ae08b7df227863b4e4a14cea67b7430182
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SSDEEP
6144:hweEt3s4oHtkJld6LIraDRS+drG3iHOqwQuE5X7vd9:owkMtsxQuE5Lv7
Static task
static1
Behavioral task
behavioral1
Sample
Pre-alert M160-45027883.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
Pre-alert M160-45027883.exe
Resource
win10v2004-20220812-en
Malware Config
Targets
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Target
Pre-alert M160-45027883.exe
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Size
287KB
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MD5
d79fcbfe4353a2ddab4fc5e9be509986
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SHA1
bd7c7d4ed91d3388af41f867f742d0901ef7a648
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SHA256
40a14914d81b9ed410d59ff28faa9dd835eef9d36b6897f70700e5899df0ba70
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SHA512
1adee5be9125f1f2b653632b491e2e61a0b172a72d7fe07d935a03a86c26a933dee28819b7f3975ad7e349b4f10354ae08b7df227863b4e4a14cea67b7430182
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SSDEEP
6144:hweEt3s4oHtkJld6LIraDRS+drG3iHOqwQuE5X7vd9:owkMtsxQuE5Lv7
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Executes dropped EXE
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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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Adds Run key to start application
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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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