Static task
static1
Behavioral task
behavioral1
Sample
20230429a9a41236e3e9c1c6a97690db587930f7virlock.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
20230429a9a41236e3e9c1c6a97690db587930f7virlock.exe
Resource
win10v2004-20230220-en
General
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Target
20230429a9a41236e3e9c1c6a97690db587930f7virlock.bin
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Size
527KB
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MD5
a9a41236e3e9c1c6a97690db587930f7
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SHA1
a8ec8fc039bc97dcffffc9d097a3fa560940680d
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SHA256
346b1b59d92da5cea008adcf621987aac751bb8efac9365e0408ae7ac96a01a0
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SHA512
1f749f7bd077d407eefdd7b57aa21643e13b553696c8d88b70b2fa16a0d5881646a9e49daf5ce5dcd1b4b3a4b6b06a97cfd4e0221d200370eea7c35b29d2a0c9
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SSDEEP
12288:M7PQWfXNACvBDPf9lAsd3D5b3Nowsuu8lKhttz3om:YQqvJPFl7d3D5TWTuujz4m
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20230429a9a41236e3e9c1c6a97690db587930f7virlock.bin
Files
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20230429a9a41236e3e9c1c6a97690db587930f7virlock.bin.exe windows 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: 526KB - Virtual size: 526KB
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