Static task
static1
Behavioral task
behavioral1
Sample
2024-09-09_20b0ddbea5043ee06af15475e504957d_avoslocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-09_20b0ddbea5043ee06af15475e504957d_avoslocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-09_20b0ddbea5043ee06af15475e504957d_avoslocker
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Size
7.4MB
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MD5
20b0ddbea5043ee06af15475e504957d
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SHA1
ef5a3c1e1772a28c158b205be3d18433bc625490
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SHA256
c8a2f2a366cdfc97de5da7921d34c33b78c8bb86fe051127827fc5913b45f852
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SHA512
2a21c0c7dd924844610455d5e0bc95a6154dcac28c734d0c05b0ee99e8e946b57a5089713679573c32f958995a5580d901b8b12baf4f69c3c75cfc58e2f0fb52
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SSDEEP
98304:Q4h5PfhefTAv8HM2JyiFpK6FR4FBm21BgdKqyyjab0AM:F5PfhoAUs2JyEYxBwjz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-09_20b0ddbea5043ee06af15475e504957d_avoslocker
Files
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2024-09-09_20b0ddbea5043ee06af15475e504957d_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