General
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Target
6de2e543d0546cdd0d2eba0e41dc7e41838812ecd158914c0cad51ec28d651c0
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Size
799KB
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Sample
211204-g15bnsaeaq
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MD5
6e3813635b018f364f4343273689c57a
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SHA1
a406993e10b9f65f9e78b1c89a545d6934304568
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SHA256
6de2e543d0546cdd0d2eba0e41dc7e41838812ecd158914c0cad51ec28d651c0
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SHA512
8139fb23f2df108d7cfd184db2fbf4dfcd7424f4f71a3d4c4b0d5acbe489256000a237d4c672b0f686d9d322fab74988700224c45e03b81825a14334909ec1e5
Static task
static1
Behavioral task
behavioral1
Sample
6de2e543d0546cdd0d2eba0e41dc7e41838812ecd158914c0cad51ec28d651c0.exe
Resource
win10-en-20211104
Malware Config
Extracted
djvu
http://tzgl.org/lancer/get.php
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extension
.yqal
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offline_id
K3PMMX2aWwpnYby88Dzg7tmaIW7Tv0HMWvSyr7t1
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payload_url
http://kotob.top/dl/build2.exe
http://tzgl.org/files/1/build3.exe
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ransomnote
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Targets
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Target
6de2e543d0546cdd0d2eba0e41dc7e41838812ecd158914c0cad51ec28d651c0
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Size
799KB
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MD5
6e3813635b018f364f4343273689c57a
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SHA1
a406993e10b9f65f9e78b1c89a545d6934304568
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SHA256
6de2e543d0546cdd0d2eba0e41dc7e41838812ecd158914c0cad51ec28d651c0
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SHA512
8139fb23f2df108d7cfd184db2fbf4dfcd7424f4f71a3d4c4b0d5acbe489256000a237d4c672b0f686d9d322fab74988700224c45e03b81825a14334909ec1e5
Score10/10-
Detected Djvu ransomware
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suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
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Modifies file permissions
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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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