Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_aa57ab8bac19f087652a433085fbbfe1_virlock.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-27_aa57ab8bac19f087652a433085fbbfe1_virlock.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-27_aa57ab8bac19f087652a433085fbbfe1_virlock
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Size
2.0MB
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MD5
aa57ab8bac19f087652a433085fbbfe1
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SHA1
93c9310d6813e42cbd4d57fc9c713dcddb87363d
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SHA256
83b821e71714f76a2840eb41e1840e2a0b3c16bdd8fbd361c1ccb1c72849b377
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SHA512
f3edc1c46c9d23154e67ee9b969d5577f6aa80b4c01eb48d152e042ac168d8397adbe07a50a2719bf28771e3246ff13ce4ca47a1d80617780677a053f74c249f
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SSDEEP
24576:jYgW9ROk+TaOqDqxDxFpfvMD/jmgdE7Ica3ujZs3tpFLxXpIEoenOWoK9aQ/C4YC:jcOrqDqxDxnluP3YWpFLjoe79765w
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-27_aa57ab8bac19f087652a433085fbbfe1_virlock
Files
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2024-01-27_aa57ab8bac19f087652a433085fbbfe1_virlock.exe windows:4 windows x86 arch:x86
41391b038ef27eda128161cfce5b44e8
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
Imports
kernel32
GetUserDefaultLCID
VirtualAlloc
user32
GetClipboardViewer
Sections
.text Size: 672KB - Virtual size: 672KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
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