Static task
static1
Behavioral task
behavioral1
Sample
2024-03-26_b3b31cf78a7ad8ddff735da4bb0ce387_virlock.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-03-26_b3b31cf78a7ad8ddff735da4bb0ce387_virlock.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-26_b3b31cf78a7ad8ddff735da4bb0ce387_virlock
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Size
254KB
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MD5
b3b31cf78a7ad8ddff735da4bb0ce387
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SHA1
d840b8ecedf2a4f2676a5f1fa803330360928a5b
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SHA256
9d5ffd2e4814b54e0c57d982a40779c9e943a9a16a3a0cf191400cb0d5a242a5
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SHA512
866ed6b1f1804c5b020cc55d962d40c195e8033a5a8042197a576d4706d62ea31cb141dd7d22b6e43424a0fb8241a686630a6f19bbb5b2bccc5cb722d343d62c
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SSDEEP
3072:jzpE1y0J2wJaeOb+RzNN1WINlTSl5frmrJp5lWd5IgqTQVP2rQXO:jzd08wJOmzN6INl+Lku5IgqU5K
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-26_b3b31cf78a7ad8ddff735da4bb0ce387_virlock
Files
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2024-03-26_b3b31cf78a7ad8ddff735da4bb0ce387_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: 249KB - Virtual size: 249KB
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