Static task
static1
Behavioral task
behavioral1
Sample
MesSecV2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
MesSecV2.exe
Resource
win10v2004-20231215-en
General
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Target
MesSecV2.exe
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Size
578KB
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MD5
14ab3f21bbfc350290e6e699deb3615d
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SHA1
b75200aad58e30e8bcaa78b0e876f055415b3489
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SHA256
9841a66480a8710ec366b35f2425026a18f15876fe3df8902d7ce10e6e22967c
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SHA512
5a469bb0d6b6adbf62cdf1e8425d8102edeee4769bfabd2134beb71ad658ecf15239358c98b09eb42c743b116da441406e3552af752e178e09e410db510c32a7
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SSDEEP
12288:26Jp0wKKPWG/XWBPi9wqSVXvNAI8rFzyZWHW85gLLpgPQMnyfW:F03/PL5mn4W
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource MesSecV2.exe
Files
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MesSecV2.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
=mi~O~*( Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
=mi~O~*( Size: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 432KB - Virtual size: 432KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 67KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
AD654CCE Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ