Static task
static1
Behavioral task
behavioral1
Sample
2024-04-29_68ddd0c59e394f2d366a048c08d7f6be_avoslocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-29_68ddd0c59e394f2d366a048c08d7f6be_avoslocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-29_68ddd0c59e394f2d366a048c08d7f6be_avoslocker
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Size
7.3MB
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MD5
68ddd0c59e394f2d366a048c08d7f6be
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SHA1
99a345bf566e0b5653c4bc053238f712b6cc3415
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SHA256
e865fb36a9861562cb83fddebd5dab191cd43f429e0e9cdb8a0fd3307072430b
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SHA512
1c972b60f0d61241e32203173d244da19a3ad1e9dc13f1724d2a16447e4705a4aef42c22d3bce125d672199b11b363a2064d68cb9647b709710a96b282e5ac6d
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SSDEEP
98304:g+BPc9rUoflanoCoN2ck3q2TfUvuQsRwAx8nfJVAsh+bQYL:sUoflrCOP2Tf4XgSf5hzG
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-29_68ddd0c59e394f2d366a048c08d7f6be_avoslocker
Files
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2024-04-29_68ddd0c59e394f2d366a048c08d7f6be_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: 918KB - Virtual size: 917KB
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: 220KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ