Static task
static1
Behavioral task
behavioral1
Sample
8c3d122e57eecc377c6e295d3a01e75c_virlock_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
8c3d122e57eecc377c6e295d3a01e75c_virlock_JC.exe
Resource
win10v2004-20230703-en
General
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Target
8c3d122e57eecc377c6e295d3a01e75c_virlock_JC.exe
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Size
1.9MB
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MD5
8c3d122e57eecc377c6e295d3a01e75c
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SHA1
15fd11c033ad75e1b395c0713babcbf297627b28
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SHA256
9d053c8f85a427efa727d7920b8ef1dcf0ee28186bf4e5f44e46c1474f190f6f
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SHA512
715e81c0aa03b2dc9f25e3981a8777a871e5de8e674a2e79bbb79302d8eebb18a07297ecda13411f35c69a96dfc700b0a2f9b8d719e3cf405e3373b345ef8fb5
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SSDEEP
24576:8bA0xJhU8tuUkWjH9HP0mHNQrcEXYxQUbMjnMWiym4tKeCX7+g5tC88tVq:QxgA9HPK+OMWu77888P
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8c3d122e57eecc377c6e295d3a01e75c_virlock_JC.exe
Files
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8c3d122e57eecc377c6e295d3a01e75c_virlock_JC.exe.exe windows x86
9714eb5cb2f4fef819ef64a3de58920e
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
GetCurrentThreadId
VirtualAlloc
user32
GetInputState
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