General
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Target
RdpHolder.exe
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Size
66KB
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Sample
241110-r4n4zaskap
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MD5
0cec61142ef661a4d438f9fc829fe2d4
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SHA1
ad059f47e9c804fc4ba5d98b1e787971afa8dd08
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SHA256
8e8d6f07eb61ec1f1519723d2f71ff6f774b09bd4a3ac6403605d0cb9614a997
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SHA512
cd79f3f8f9f1fe2263ab79b3972473d76a81c2b807a3937b52e12e69c9b2a13fe100dc3ede9039f9bcfbc2e7c3c23c0ca957e9edee4bd47aad0b36d529a270c9
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SSDEEP
1536:TgQa5uZDTELCbzOvKnqYi1M4iL2wzJvYchw69+I:BZ09vsqY8M4i6oJQchw69+I
Static task
static1
Behavioral task
behavioral1
Sample
RdpHolder.exe
Resource
win7-20241010-en
Malware Config
Extracted
xworm
193.161.193.99:24469
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Install_directory
%Temp%
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install_file
USB.exe
Targets
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Target
RdpHolder.exe
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Size
66KB
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MD5
0cec61142ef661a4d438f9fc829fe2d4
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SHA1
ad059f47e9c804fc4ba5d98b1e787971afa8dd08
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SHA256
8e8d6f07eb61ec1f1519723d2f71ff6f774b09bd4a3ac6403605d0cb9614a997
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SHA512
cd79f3f8f9f1fe2263ab79b3972473d76a81c2b807a3937b52e12e69c9b2a13fe100dc3ede9039f9bcfbc2e7c3c23c0ca957e9edee4bd47aad0b36d529a270c9
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SSDEEP
1536:TgQa5uZDTELCbzOvKnqYi1M4iL2wzJvYchw69+I:BZ09vsqY8M4i6oJQchw69+I
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Detect Xworm Payload
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Xworm family
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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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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