General
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Target
a824b4c803a61ebaf24e143a1deeda52c549e7e8df9ab6bd25a94d9619b1cb36
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Size
343KB
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Sample
240313-cxhahscc25
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MD5
c46107c429621e50d0745fdde89b9b2d
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SHA1
38c028a96e01b34665006d44a467f7440e00d91e
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SHA256
a824b4c803a61ebaf24e143a1deeda52c549e7e8df9ab6bd25a94d9619b1cb36
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SHA512
403cf1d225cb2b91f584303905eed039651aaa9b420350444872515f3d75d1e52299cb303293140f705fae0a21381676ea2aab0785f592c205c10df7b7bffe65
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SSDEEP
6144:eN7qJda/YlTDtfA564CZzyiJTps3n9d5F3lUtZWxc6+C4pMFqm:YsaaDf4CZzyiJszaHz6K2
Static task
static1
Behavioral task
behavioral1
Sample
a824b4c803a61ebaf24e143a1deeda52c549e7e8df9ab6bd25a94d9619b1cb36.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
a824b4c803a61ebaf24e143a1deeda52c549e7e8df9ab6bd25a94d9619b1cb36.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
xworm
185.117.249.43:7002
185.117.250.169:7000
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Install_directory
%AppData%
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install_file
isvchost.exe
Targets
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Target
a824b4c803a61ebaf24e143a1deeda52c549e7e8df9ab6bd25a94d9619b1cb36
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Size
343KB
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MD5
c46107c429621e50d0745fdde89b9b2d
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SHA1
38c028a96e01b34665006d44a467f7440e00d91e
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SHA256
a824b4c803a61ebaf24e143a1deeda52c549e7e8df9ab6bd25a94d9619b1cb36
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SHA512
403cf1d225cb2b91f584303905eed039651aaa9b420350444872515f3d75d1e52299cb303293140f705fae0a21381676ea2aab0785f592c205c10df7b7bffe65
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SSDEEP
6144:eN7qJda/YlTDtfA564CZzyiJTps3n9d5F3lUtZWxc6+C4pMFqm:YsaaDf4CZzyiJszaHz6K2
Score10/10-
Detect Xworm Payload
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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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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