Static task
static1
Behavioral task
behavioral1
Sample
Description CALIPSO dd 26.03.2024.doc.scr
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Description CALIPSO dd 26.03.2024.doc.scr
Resource
win10v2004-20240426-en
General
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Target
Description CALIPSO dd 26.03.2024.doc.lzh
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Size
671KB
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MD5
8ca580921d7548d4a269d531eb6662b5
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SHA1
00bfd0f1ade33416cf8a698ecce28212b78512af
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SHA256
5a9c5ed46fc46eeb7a5a425d17825ff2e36334e4fd94917768298b0327aaf1a8
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SHA512
d56048c47a937dc87e7b6819b123e50090610a8fa54f3fddbc0547f992349470af6d07b14387f144efafe3f9ea41fe84ac7b5e21cca4473d1bd2cf740ee79ad5
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SSDEEP
12288:AkxgpXMitb5KoAxCBxVu62gpG3SlixhlfDHKIRek806Y7YJsTO:AkuBUxC9+lWdHpY7LK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/Description CALIPSO dd 26.03.2024.doc.scr
Files
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Description CALIPSO dd 26.03.2024.doc.lzh.lzh
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Description CALIPSO dd 26.03.2024.doc.scr.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: 836KB - Virtual size: 835KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 6KB
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