Static task
static1
Behavioral task
behavioral1
Sample
2024-07-23_43b053b239e9b2fc48c8050f9e2c7546_avoslocker.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2024-07-23_43b053b239e9b2fc48c8050f9e2c7546_avoslocker.exe
Resource
win10v2004-20240709-en
General
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Target
2024-07-23_43b053b239e9b2fc48c8050f9e2c7546_avoslocker
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Size
7.3MB
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MD5
43b053b239e9b2fc48c8050f9e2c7546
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SHA1
5512cfc57fa7eea48b458316b45c8590a0ee3048
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SHA256
76b2a79ea0ce7d2c179a76aa18fe4bc78145fb889b352dd894425f66c75b9e6b
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SHA512
0fb7d3a5d1a58c0e9a92acba6a4cf1d6e16aae7930105fb4f1022362a6b8a17363413e87f03abea35b7e1d5d96f07223d98a04341b16841bffa268a06cd85789
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SSDEEP
98304:W+BPc9rUoflanoCoN2ck3q2TfUvuQsRwAx8nfJVAs3+bQYQ6:mUoflrCOP2Tf4XgSf53zh6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-07-23_43b053b239e9b2fc48c8050f9e2c7546_avoslocker
Files
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2024-07-23_43b053b239e9b2fc48c8050f9e2c7546_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