Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_a4baaa6b090e54fd3c5b2f02d891003d_virlock.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_a4baaa6b090e54fd3c5b2f02d891003d_virlock.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_a4baaa6b090e54fd3c5b2f02d891003d_virlock
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Size
191KB
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MD5
a4baaa6b090e54fd3c5b2f02d891003d
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SHA1
1cfce2de786ad2cb25261641d5ab367a0302e57e
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SHA256
4474af183bce0b6efc4276055429d8f1d14740fe9b96a95753b6a86449e00975
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SHA512
11329f9fbd514b84cb258884f1824d70e3308b4d1d09d31ef4e04311123323b06b101bdecf62c9439b71a4708706d50d5917a72b7b83cb9f869c1f882a6c7dc2
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SSDEEP
3072:uLj7r0lMy405PMp/EN2I/e86xBt7jI2r3KSntQM8toFG6TBU5B9f2q8iiW2zGRH3:Wz0P4+MGNR/e86xBt7jI2r3KPTyQ6e5P
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-19_a4baaa6b090e54fd3c5b2f02d891003d_virlock
Files
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2024-02-19_a4baaa6b090e54fd3c5b2f02d891003d_virlock.exe windows:4 windows x86 arch: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: 190KB - Virtual size: 190KB
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