Static task
static1
Behavioral task
behavioral1
Sample
2024-04-28_64b47c583baa139b9fd9538a69d35b86_avoslocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-28_64b47c583baa139b9fd9538a69d35b86_avoslocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-28_64b47c583baa139b9fd9538a69d35b86_avoslocker
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Size
7.4MB
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MD5
64b47c583baa139b9fd9538a69d35b86
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SHA1
3ba7b7e1dc3fc7ae3f2ab2661b0e581d013e21eb
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SHA256
cef9e85d5a3eafad4bb2978b9ac6ed8d2ca9510a2bce90ab9f369eee77c57888
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SHA512
eed79d35bc9f03b62742193a4bca4903a637c9951a5a6ac08a29427a3140806fdce7fad669a553b5bccf95c551b69741666f90aad179b35eb19ca423fe10b170
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SSDEEP
98304:C4h5PfhefTAv8HM2JyiFpK6FR4FBm21BgdKqyytab0As:n5PfhoAUs2JyEYxBWjn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-28_64b47c583baa139b9fd9538a69d35b86_avoslocker
Files
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2024-04-28_64b47c583baa139b9fd9538a69d35b86_avoslocker.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 3.3MB - Virtual size: 3.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 921KB - Virtual size: 921KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 149KB - Virtual size: 161KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 221KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ