Static task
static1
Behavioral task
behavioral1
Sample
2024-05-14_fc0798041a0f23787fd3900c8b9f72a5_avoslocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-14_fc0798041a0f23787fd3900c8b9f72a5_avoslocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-14_fc0798041a0f23787fd3900c8b9f72a5_avoslocker
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Size
4.8MB
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MD5
fc0798041a0f23787fd3900c8b9f72a5
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SHA1
74e1192599dbee1535f9dfff6081da30add832c4
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SHA256
1546f247ad9d3b08d2b7cdcb6c52ba51af863e7ec5a375841c0a3c8a68de09b0
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SHA512
449d00ca6a16ae51ce653657a881ce3f49086f1c3fff0d094b4446850677f0cf00e4a43092e30c2941a61e1b4b172c978ad1af9d52c7f04629b26739d5d4515c
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SSDEEP
98304:zq3M3pSDFnZGBJ5UDrs5s5c04Zx/gE23q9czRQ36o1:e3JFMVgYn0uTT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-14_fc0798041a0f23787fd3900c8b9f72a5_avoslocker
Files
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2024-05-14_fc0798041a0f23787fd3900c8b9f72a5_avoslocker.exe windows:6 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: 7.1MB - Virtual size: 7.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 274KB - Virtual size: 319KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 310KB - Virtual size: 309KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ