Static task
static1
Behavioral task
behavioral1
Sample
2023042928eea9c427c45fca794404f3cf814d1cvirlock.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023042928eea9c427c45fca794404f3cf814d1cvirlock.exe
Resource
win10v2004-20230220-en
General
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Target
2023042928eea9c427c45fca794404f3cf814d1cvirlock.bin
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Size
313KB
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MD5
28eea9c427c45fca794404f3cf814d1c
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SHA1
4268928e97f77860eeb77b2789c0a264f3cf82f8
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SHA256
3b95781b2e0b39be29f5bd61b63f7b140597dfd6a23ffb3a4c4b4dd303b0d8b0
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SHA512
07ec502acacc035137808b1e24b8584602049d4e2025b7fe1a7722f564e5d617c108532e53463ce7d8c8fb755757b4b10c4397c04f0fe31f52cc2e0005f206c6
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SSDEEP
6144:C4CU+Nb/St4aKrE9aNqVzD/A5hTFXBR2LGOhLoI5g7EDDDDDDDDDDDDDDDDDDDDj:C4CUwbaGY9aNqVfA3FRR2LGOhLoT7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023042928eea9c427c45fca794404f3cf814d1cvirlock.bin
Files
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2023042928eea9c427c45fca794404f3cf814d1cvirlock.bin.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 312KB - Virtual size: 312KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE