Static task
static1
Behavioral task
behavioral1
Sample
28b0277e00433ab31dfc58a82f13b7c81de13ad79a4f9e4ec9d5d42541276d35.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
28b0277e00433ab31dfc58a82f13b7c81de13ad79a4f9e4ec9d5d42541276d35.exe
Resource
win10v2004-20240226-en
General
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Target
28b0277e00433ab31dfc58a82f13b7c81de13ad79a4f9e4ec9d5d42541276d35
-
Size
12KB
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MD5
45c2b0f5498bf05b970300928403d91a
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SHA1
8dbb945313da197224c76ed41b87caeb46362ae2
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SHA256
28b0277e00433ab31dfc58a82f13b7c81de13ad79a4f9e4ec9d5d42541276d35
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SHA512
18094f0f4ca12bfe9dce05ee268f45f32e1a9533f1266d2eb501659b726d8083ef05f8895720f27468fc3854cccba461bad724b1737eb1bd3e3adb5c0004c626
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SSDEEP
192:IV8T5S4GSyj6i3i3uDxcu76l81A98BpuXQi5VZQOGVgWlJdxqHf:RZGpH3o+DBeQbmWlJj+
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 28b0277e00433ab31dfc58a82f13b7c81de13ad79a4f9e4ec9d5d42541276d35
Files
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28b0277e00433ab31dfc58a82f13b7c81de13ad79a4f9e4ec9d5d42541276d35.exe windows:4 windows x64 arch:x64
54fd79cc96602f0479c1ada20f30a8a7
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvcrt
memset
printf
memcpy
memmove
rand
wcslen
strcmp
srand
strtol
_wsystem
_vsnprintf
_vsnwprintf
__set_app_type
_controlfp
__argc
__argv
_environ
__getmainargs
exit
kernel32
FileTimeToSystemTime
GetProcessHeap
HeapAlloc
HeapSize
HeapReAlloc
CreateFileW
GetLastError
Sleep
WriteFile
HeapFree
CloseHandle
SleepEx
GetCommandLineW
ExpandEnvironmentStringsW
ntdll
NtQuerySystemInformation
RtlGetNtVersionNumbers
winhttp
WinHttpOpen
WinHttpConnect
WinHttpOpenRequest
WinHttpSendRequest
WinHttpReceiveResponse
WinHttpQueryHeaders
WinHttpQueryDataAvailable
WinHttpReadData
WinHttpCloseHandle
bcrypt
BCryptEnumContexts
BCryptFinalizeKeyPair
BCryptFinishHash
BCryptFreeBuffer
BCryptGenerateKeyPair
BCryptRemoveContextFunction
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 192B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ