Behavioral task
behavioral1
Sample
ba4cf8cc563c4e451c98d52977ad105fdc36f13de47191f6e81915f01da07bad.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ba4cf8cc563c4e451c98d52977ad105fdc36f13de47191f6e81915f01da07bad.dll
Resource
win10v2004-20240730-en
General
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Target
ba4cf8cc563c4e451c98d52977ad105fdc36f13de47191f6e81915f01da07bad
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Size
248KB
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MD5
5e45a18670dab9f0bb345a3f37ec45c4
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SHA1
17a91f62f2a959013d3b29ae176faa20a52dfce5
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SHA256
ba4cf8cc563c4e451c98d52977ad105fdc36f13de47191f6e81915f01da07bad
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SHA512
54ceda593ec6565feaa1670edc0dda713365ad94d0a090d88dbab72f531eafcd079b3d6c83ef66428134fa0ac129ea54aa52adf6705c5421825fb58be55c6337
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SSDEEP
3072:s5ty/5N2LfKCRNm8CH/RedDfxwjsMVQKZ1rR5HXJjFU4Y5U:s52AfKIU8Cf0HwjsM7R5HZj
Malware Config
Signatures
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Cobalt Strike reflective loader 1 IoCs
Detects the reflective loader used by Cobalt Strike.
resource yara_rule sample cobalt_reflective_dll -
Cobaltstrike family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ba4cf8cc563c4e451c98d52977ad105fdc36f13de47191f6e81915f01da07bad
Files
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ba4cf8cc563c4e451c98d52977ad105fdc36f13de47191f6e81915f01da07bad.dll windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 151KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ