DotNetRuntimeDebugHeader
Static task
static1
Behavioral task
behavioral1
Sample
f4217f86eceb280c3c855f7b0a02befedb7066978aabe978fe1faca3f2f9c7b5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
f4217f86eceb280c3c855f7b0a02befedb7066978aabe978fe1faca3f2f9c7b5.exe
Resource
win10v2004-20231215-en
General
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Target
f4217f86eceb280c3c855f7b0a02befedb7066978aabe978fe1faca3f2f9c7b5
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Size
1.3MB
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MD5
0350898cdc83ee240165e9864a0548df
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SHA1
0b5b8d0b4fe3c0393d9d5f9598f18b202dd33c64
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SHA256
f4217f86eceb280c3c855f7b0a02befedb7066978aabe978fe1faca3f2f9c7b5
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SHA512
c16c01a6ef771c69541a1bc5d00c51dc0c93eb69b0b5d9578d5a5675b44fc466a945c57ced0a9fe756691b6b54eca0121754805462eab524a1b82f219eda8dd9
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SSDEEP
24576:TtAZr/+EwwLY1PTfkORj8LC81m1BOXz+xwAy8zfIY4oERuONkkPjTHqYS:TYAkYdfkORjFumbOXEwAyCfIYhuNk7YS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4217f86eceb280c3c855f7b0a02befedb7066978aabe978fe1faca3f2f9c7b5
Files
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f4217f86eceb280c3c855f7b0a02befedb7066978aabe978fe1faca3f2f9c7b5.exe windows:6 windows x64 arch:x64
c81b0b6ab833970d3d98222c8cbdcbfd
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
advapi32
EventWrite
bcrypt
BCryptEncrypt
ole32
CoInitializeEx
api-ms-win-crt-heap-l1-1-0
free
api-ms-win-crt-math-l1-1-0
pow
api-ms-win-crt-string-l1-1-0
strcmp
api-ms-win-crt-convert-l1-1-0
strtoull
api-ms-win-crt-runtime-l1-1-0
exit
api-ms-win-crt-stdio-l1-1-0
_set_fmode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Exports
Exports
Sections
.MPRESS1 Size: 1.3MB - Virtual size: 4.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE