Static task
static1
Behavioral task
behavioral1
Sample
Halkbank_Ekstre_20230321_080804_358439.pdf.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Halkbank_Ekstre_20230321_080804_358439.pdf.exe
Resource
win10v2004-20230220-en
General
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Target
Halkbank_Ekstre_20230321_080804_358439.pdf.exe
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Size
517KB
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MD5
6566f6d59a1858fc672de0b6a2213ded
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SHA1
304529c5f2223e2c1c3235ffab67fda9cc9f3e93
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SHA256
54c042777168fbf754e0bb6de6547d13398f958344d2e0aa76060ef4daa02419
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SHA512
d27d9a37265f60f3947ddaa7a4d0b31bebff976694d2332d33de701856c8c7d8e6ed958d2f86d3a5581c1443011e9f8f8d916cdaf4f2c0fb0d89bd4aa47f1d7a
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SSDEEP
12288:Kd/yxPifPt6Z4s3L2yA9MZLZBbnwMLidqPGPr47w95:GfPt+4s3SaLVmoPGD47E5
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Halkbank_Ekstre_20230321_080804_358439.pdf.exe
Files
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Halkbank_Ekstre_20230321_080804_358439.pdf.exe.exe windows x86
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 515KB - Virtual size: 514KB
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