General
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Target
cracked.exe
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Size
229KB
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MD5
e941fef6437ebb3b18df7044629faedd
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SHA1
0d8cc95e67e90a8ddbde143c2b5bf29110c1cad0
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SHA256
38c5af139cb98a163fe82158dfe5de0cb857df418770ef31427b0b43caac9fb6
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SHA512
2dc2c387cdd7f37e0a6d69a1b3afbde0fc98bcb689ffb7ee107c79637b1d8d823ac2af468c2d13c8a01a19accbacda4fcafec3362f573a1f0715c516f8a1ebef
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SSDEEP
6144:lloZM+rIkd8g+EtXHkv/iD4KC7/8il92jDe8NhoeZb8e1mpRi:noZtL+EP8KC7/8il92jDe8NhoKh
Malware Config
Extracted
umbral
https://discord.com/api/webhooks/1319845998314524734/saSJjTUgQLHMOu_uXIniCOIYDQzBSak4d60LGsgzb1KyXekiJw8--U2c--b8kiqEzhj8
Signatures
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Detect Umbral payload 1 IoCs
resource yara_rule sample family_umbral -
Umbral family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cracked.exe
Files
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cracked.exe.exe windows:4 windows x86 arch:x86
Password: ok
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 227KB - Virtual size: 226KB
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