Static task
static1
Behavioral task
behavioral1
Sample
caca.scr
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
caca.scr
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
caca.scr
Resource
win10v2004-20240419-en
Behavioral task
behavioral4
Sample
caca.scr
Resource
win11-20240419-en
General
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Target
caca.scr
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Size
93KB
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MD5
edc322d27505fc7fa0e05c5e6ba8f5b2
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SHA1
5ca012f2893372f3e02c48b9a2b846bee70b8abc
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SHA256
b49391e31fe10d200865c866d25871845b4daee0ccc24da27ec64c67dc2dfd99
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SHA512
91f5a506d7e3f9639a216336c8d76fa87ff566936687ca11d192d084615e7f1e8d8ec3d7be5ce238fe1f854c9ece50426cca93047bdc0d95ea8b891e6fe42248
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SSDEEP
1536:8C4qb4jzFhe8XiUwSOKLB4hQFKPc3J2YavAhbOAkRn:8Cp4Le8SUlRLjKPQJ2YaIhSjt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource caca.scr
Files
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caca.scr.exe .ps1 windows:4 windows x86 arch:x86 polyglot
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: 90KB - Virtual size: 90KB
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