Static task
static1
Behavioral task
behavioral1
Sample
2024-02-18_81fab67a4979b451575eb67d24651937_virlock.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-18_81fab67a4979b451575eb67d24651937_virlock.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-18_81fab67a4979b451575eb67d24651937_virlock
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Size
650KB
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MD5
81fab67a4979b451575eb67d24651937
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SHA1
1249bd99d989e14d090ac9c1260cb5b8a5226d42
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SHA256
b8315dd6394708a549f0bf4e6977a8e493035555c6e5265924706a209ad8715f
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SHA512
3d4a9313a740ae749fb08005d5a1387fc0c468df0dc369e994511a31fe8146cbd3cb45c045f4ec8805be64529a4633ac3add786650b08923e6462009f61b3691
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SSDEEP
12288:NsZ/lsChJJXq8DKnOvtOAgmyQ9dbpmETxd+BT:qZ/lsCVqmKndkdbpmETxd+R
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-18_81fab67a4979b451575eb67d24651937_virlock
Files
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2024-02-18_81fab67a4979b451575eb67d24651937_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: 645KB - Virtual size: 644KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE