General
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Target
e5ad7596e5fc883fa78c1644afe8337bc65c1ce3bded087a2cf923b99af40e76.xlsx
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Size
14KB
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Sample
240523-r1ljnsef79
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MD5
e889497aae5825f3ae149a28c30a143f
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SHA1
14df2a6bf9aab41ac3fbb4879dabea7f2722af1b
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SHA256
e5ad7596e5fc883fa78c1644afe8337bc65c1ce3bded087a2cf923b99af40e76
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SHA512
3e61ad9f68398d6c89dff4975344ac26eba2c248df6693d9dba694601ac27a29f8ebb24d9e0abff9eb1d237489a1aacfe964a09480a9a8f1b94b7072a8683423
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SSDEEP
384:+4BJXIZwOjvsjAp6RuBrrj/9MY9Vga6uavY3H:9B5IDx6Ryj/9VXga/3
Static task
static1
Behavioral task
behavioral1
Sample
e5ad7596e5fc883fa78c1644afe8337bc65c1ce3bded087a2cf923b99af40e76.xlam
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
e5ad7596e5fc883fa78c1644afe8337bc65c1ce3bded087a2cf923b99af40e76.xlam
Resource
win10v2004-20240508-en
Malware Config
Extracted
agenttesla
Protocol: ftp- Host:
ftp://ftp.midhcodistribuciones.com - Port:
21 - Username:
[email protected] - Password:
,A7}+JV4KExQ
Targets
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Target
e5ad7596e5fc883fa78c1644afe8337bc65c1ce3bded087a2cf923b99af40e76.xlsx
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Size
14KB
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MD5
e889497aae5825f3ae149a28c30a143f
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SHA1
14df2a6bf9aab41ac3fbb4879dabea7f2722af1b
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SHA256
e5ad7596e5fc883fa78c1644afe8337bc65c1ce3bded087a2cf923b99af40e76
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SHA512
3e61ad9f68398d6c89dff4975344ac26eba2c248df6693d9dba694601ac27a29f8ebb24d9e0abff9eb1d237489a1aacfe964a09480a9a8f1b94b7072a8683423
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SSDEEP
384:+4BJXIZwOjvsjAp6RuBrrj/9MY9Vga6uavY3H:9B5IDx6Ryj/9VXga/3
Score10/10-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Blocklisted process makes network request
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Downloads MZ/PE file
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Executes dropped EXE
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Loads dropped DLL
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of SetThreadContext
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