Behavioral task
behavioral1
Sample
FunCehker.exe
Resource
win10-20240404-en
General
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Target
FunCehker.zip
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Size
71KB
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MD5
a8e8835eb657ebbe593f1fa7c027346f
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SHA1
4cf20451dabc9902805403fa417c079fbf2a92ae
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SHA256
2709bb32d4b4f91f0d94f282683a0a32e8e90ef0725a315e1274970510854134
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SHA512
b73fae5261c65ab3f51524165b7795b0dfee981ddde749eeede2f16d6ef2923600343337f3bd5dcc2fc09a85243eda68e7486a7eec3681c0dd5a5004e0e0d2a1
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SSDEEP
1536:iXmok3dnYRB4UYZ4fsc2YESDKNe0YK6ysPFAwn4jvwzhe8ZDaENlBcRYyEGyZ7:iXSYRBRY6MYpDKNBY0sPFDNBTBcRYy47
Malware Config
Extracted
xworm
fine-cost.gl.at.ply.gg:16116
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Install_directory
%AppData%
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install_file
FunCehker.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule static1/unpack001/FunCehker.exe family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/FunCehker.exe
Files
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FunCehker.zip.zip
Password: 123
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FunCehker.exe.exe windows:4 windows x86 arch:x86
Password: 123
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 68KB - Virtual size: 68KB
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