Behavioral task
behavioral1
Sample
1fbcb895a6e34fb2a307c0c9896b7922ea723e5eea183fa319c0142c5a761fdf.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1fbcb895a6e34fb2a307c0c9896b7922ea723e5eea183fa319c0142c5a761fdf.exe
Resource
win10v2004-20240412-en
General
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Target
1fbcb895a6e34fb2a307c0c9896b7922ea723e5eea183fa319c0142c5a761fdf.exe
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Size
1.2MB
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MD5
49267a1e4c9cbb955209690e1d82d1d1
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SHA1
47fb7d48398a2049f84c4a68c96ea5ac27513cbe
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SHA256
1fbcb895a6e34fb2a307c0c9896b7922ea723e5eea183fa319c0142c5a761fdf
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SHA512
26b679d6ef43b50c77d8190f3058f9732c2077b23934e44b76ed90fdad2f0df6a48b8faf8f6c80e673f27167d004ec33d2e2f01f439ea4e88039bb1930a70c98
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SSDEEP
24576:1R28aergLxCcjZGKCKFuTBHNWdd2HAxWnUDTJ/yS3Rh:7JaDKf4p4UD1v
Malware Config
Signatures
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resource yara_rule sample dcrat -
Dcrat family
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Detects executables containing bas64 encoded gzip files 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_Embedded_Gzip_B64Encoded_File -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1fbcb895a6e34fb2a307c0c9896b7922ea723e5eea183fa319c0142c5a761fdf.exe
Files
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1fbcb895a6e34fb2a307c0c9896b7922ea723e5eea183fa319c0142c5a761fdf.exe.exe windows:4 windows x86 arch: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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 844B
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