Behavioral task
behavioral1
Sample
FridayBoycrazy123.exe
Resource
win11-20240802-en
General
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Target
FridayBoycrazy123.exe
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Size
279KB
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MD5
8f34508c833a7f2d6bd306fbe5e90086
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SHA1
d04dd0fca1c332112fa8261f55638e268ba941a9
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SHA256
f3bfcddc0c2f5a2842ee4cf114783a3ab3c44cde03892ed71b31ec2564cd2041
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SHA512
056b1ee68c9f9de9f5ec92d8a20fb01ba66d2cf2a61523ff492f6489c142dbcb81828f8b938a3f6dfb2dd2cc9b1ad245c495070b3a2250f410b81ca4381fb372
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SSDEEP
6144:iFr9SiyJ7/+WZT1kRnSeXSX9MNzxiMwP2OswI:CyJ7/+Wd1kRnFX4mNzxyeOswI
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource FridayBoycrazy123.exe
Files
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FridayBoycrazy123.exe.exe windows:4 windows x86 arch:x86
Password: evilsnake69
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: 276KB - Virtual size: 276KB
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