Static task
static1
Behavioral task
behavioral1
Sample
Astro-V15.3.exe
Resource
win7-20240705-en
General
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Target
Astro-V15.3.rar
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Size
101.5MB
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MD5
e921978b06d27ed846b460f3d67938c9
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SHA1
beb04a5fde1a1d1c681e9e55a1bf35cc17ced8f4
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SHA256
9af8b897f56f1b73c8111b9c7a47038606dd385c03e452500b5b8e24bf115a83
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SHA512
bb63bbe47a34f3f174501f6ee7a299bcc62dd992f0c77101b0537f361f6bc829626234f3ce4416dde6da3d2fea71cf5f340c537655f8530f9be5a19101b0ca75
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SSDEEP
1572864:YSs7Ti62D4DpJ+zy935baYuCLLJMXzlCYdFfp+ydopJDIsgNBPheLDZjV:0Ti62kDpJ0C3QwwCGTo7ECLDZB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Astro-V15.3.exe
Files
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Astro-V15.3.rar.rar
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Astro-V15.3.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 102.0MB - Virtual size: 102.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ