Static task
static1
Behavioral task
behavioral1
Sample
d4e921227bb1a376536dabd08a8e366d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d4e921227bb1a376536dabd08a8e366d.exe
Resource
win10v2004-20240226-en
General
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Target
d4e921227bb1a376536dabd08a8e366d
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Size
331KB
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MD5
d4e921227bb1a376536dabd08a8e366d
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SHA1
7661a0d470927052f1681da82e21b53c8affd6aa
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SHA256
3f884ca8f78a7207cea0375e60f31ddd23d901015f4960ab94f9a9dd80bdbacf
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SHA512
ccbdda3683d6c1396b744b0396cafaa181342c2f5e58ece8e9e391c1c500f3a66f717920f7a7d1e93103249799c64ce5ca7ae761c20c0d3c79c5238282d518be
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SSDEEP
6144:o145KyryZ7fWDRuHlJ/ooRi9FSwhTJ7CyJYJ22pMlzxDXyMUzqf:7KyOSR4lJ/o3OwVVWNCzxDCM1f
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d4e921227bb1a376536dabd08a8e366d
Files
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d4e921227bb1a376536dabd08a8e366d.exe windows:4 windows x86 arch:x86
dae2264e721d7c66f7fa35e864d11aba
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
HeapAlloc
GetProcessHeap
HeapFree
GetProcAddress
LoadLibraryA
Sections
.Kaos2 Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.Kaos12 Size: 326KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ