Static task
static1
Behavioral task
behavioral1
Sample
CosemetxFix.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
CosemetxFix.exe
Resource
win10v2004-20240508-en
General
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Target
CosemetxFix.exe
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Size
252KB
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MD5
44cae743a063c9554018a4b63179c1e5
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SHA1
2e3e05011e084d348a36f9893202c02b42595f27
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SHA256
3becc0eab1013cb361c5d521780bfc695c4aec04a664850da5a08427d95b7cf4
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SHA512
bc80f6110b9b5fba086d3168cee56c2089c0970322f61aa07ce84f430bcaa0da86bb2051277ac1eb80a43c1151bc063452db7d02968d824a906a984c8ee1eec9
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SSDEEP
3072:u+mxyOSyOxtG2AuYr1Cat0414ftzHQANGXfIpIhwVw4NpVq8BxFRzaqF+o2GQJ79:u+tyOxU2ApZntR1IzP8IpGRgVqwlL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource CosemetxFix.exe
Files
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CosemetxFix.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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 137KB - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 114KB - Virtual size: 114KB
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