Static task
static1
Behavioral task
behavioral1
Sample
Xmsxkuby.exe
Resource
win7-20240221-en
General
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Target
Xmsxkuby.exe
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Size
3.4MB
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MD5
b2a44174f8de9236bc5db64533e85568
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SHA1
05432f32098c24f42d2cd9d50456fe56b696ccf2
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SHA256
aface11e75aeb829714bceabbc29583f900755397d8e5dfb576e25695b3508be
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SHA512
f075ff995a5a4f8658f4df7448a79c86acf8cb62f0c295831d316257e3193ccee99b274090b4ff7e5faf1a47c7fe6ff32d97170acee95920b992992db8be4e92
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SSDEEP
49152:aMfJqUFhw8teu/oRBoW6wzKsHIKvqtG5YZYXLb0b0YAaqF5rB0pzo:XxqUFhw8uRB7tutKHvQPcFFCpz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Xmsxkuby.exe
Files
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Xmsxkuby.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 10KB - Virtual size: 10KB
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