General
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Target
318e0bd67ccbf40f50b848831fb2885b161e68acdfaaa0c619c79b3912af2ecd
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Size
350KB
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Sample
240418-nfk6macg3w
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MD5
0dc61438b79668900bd081bac6109760
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SHA1
2ee66fd972c2d28ad30775971ba95056951910f0
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SHA256
318e0bd67ccbf40f50b848831fb2885b161e68acdfaaa0c619c79b3912af2ecd
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SHA512
467b352ce6188e6126050c229cd47b526e83ef3535449c3f02b70491e159523d7cc8ebb28caab4e8d98627a22a0af1faf13b134072309dfe56ad175d18177ca7
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SSDEEP
6144:RoX0oZ+rm/OV6ZH7XYuB4xpuMadbr2X3f+gOkXdhFr:Ry0xrm/h7XYuWCMaV2XWgO8hFr
Static task
static1
Behavioral task
behavioral1
Sample
318e0bd67ccbf40f50b848831fb2885b161e68acdfaaa0c619c79b3912af2ecd.exe
Resource
win11-20240412-en
Behavioral task
behavioral2
Sample
318e0bd67ccbf40f50b848831fb2885b161e68acdfaaa0c619c79b3912af2ecd.exe
Resource
win7-20240221-en
Behavioral task
behavioral3
Sample
318e0bd67ccbf40f50b848831fb2885b161e68acdfaaa0c619c79b3912af2ecd.exe
Resource
win10-20240404-en
Behavioral task
behavioral4
Sample
318e0bd67ccbf40f50b848831fb2885b161e68acdfaaa0c619c79b3912af2ecd.exe
Resource
win10v2004-20240412-en
Malware Config
Extracted
systembc
knock0909.monster:4035
knock0909.xyz:4035
Targets
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Target
318e0bd67ccbf40f50b848831fb2885b161e68acdfaaa0c619c79b3912af2ecd
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Size
350KB
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MD5
0dc61438b79668900bd081bac6109760
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SHA1
2ee66fd972c2d28ad30775971ba95056951910f0
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SHA256
318e0bd67ccbf40f50b848831fb2885b161e68acdfaaa0c619c79b3912af2ecd
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SHA512
467b352ce6188e6126050c229cd47b526e83ef3535449c3f02b70491e159523d7cc8ebb28caab4e8d98627a22a0af1faf13b134072309dfe56ad175d18177ca7
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SSDEEP
6144:RoX0oZ+rm/OV6ZH7XYuB4xpuMadbr2X3f+gOkXdhFr:Ry0xrm/h7XYuWCMaV2XWgO8hFr
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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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Uses Tor communications
Malware can proxy its traffic through Tor for more anonymity.
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Suspicious use of SetThreadContext
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