Static task
static1
Behavioral task
behavioral1
Sample
b289bd097fbeae940e2d6bffb7571f7f20ddf3425f04841b923cc039e10177d8.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
b289bd097fbeae940e2d6bffb7571f7f20ddf3425f04841b923cc039e10177d8.exe
Resource
win11-20240508-en
General
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Target
b289bd097fbeae940e2d6bffb7571f7f20ddf3425f04841b923cc039e10177d8
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Size
13KB
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MD5
ab65d2867da0f1588e0141a82053021c
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SHA1
3f81ce20dfdbc4234f2c8bded51ec09cfda5a9d3
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SHA256
b289bd097fbeae940e2d6bffb7571f7f20ddf3425f04841b923cc039e10177d8
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SHA512
11b9447dfa3a732e031c5a7c64b567c426eb225a29fd4d6a52e2e9734f86f0075912cb684908988ae0f9c8e303fb93d352707d3880cc6aeff0468e1dea2dbfb0
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SSDEEP
192:ZrbI1V4OXtxet6BpbHu0iX3t/lCPB/OC56sPtLG6yWWlJdxqHro1x:FPOX6B/lPoQmWlJj+u
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b289bd097fbeae940e2d6bffb7571f7f20ddf3425f04841b923cc039e10177d8
Files
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b289bd097fbeae940e2d6bffb7571f7f20ddf3425f04841b923cc039e10177d8.exe windows:4 windows x64 arch:x64
d58b965e36cd9676a0065510cc959d3c
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
BCryptSetAuditingInterface
BCryptDestroySecret
BCryptDestroyKey
BCryptEnumAlgorithms
BCryptProcessMultiOperations
BCryptResolveProviders
BCryptVerifySignature
Sections
.text Size: 9KB - 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