Static task
static1
Behavioral task
behavioral1
Sample
b21ceca569adc02f4a59a52c7f289ab7a8c626dd3a7a4d093c5c919bcb777662.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b21ceca569adc02f4a59a52c7f289ab7a8c626dd3a7a4d093c5c919bcb777662.exe
Resource
win10v2004-20240508-en
General
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Target
b21ceca569adc02f4a59a52c7f289ab7a8c626dd3a7a4d093c5c919bcb777662
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Size
12KB
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MD5
8123b771a5d5515f88b08bd2bcfacbee
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SHA1
e0ee51c06ad7470b0d62037ef5651f897c9c4e59
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SHA256
b21ceca569adc02f4a59a52c7f289ab7a8c626dd3a7a4d093c5c919bcb777662
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SHA512
db87d19c1e4b309fadeaf8e0c0b11438ef98b30bdec95aaf99207acb1b6662786717d06ea80fb541d5413ccdb88505009597b90a2481176b8881675f576b64cf
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SSDEEP
192:1GUI1K8L0tUDt6e8qEiighiUbC4DIhCPj8RWQWUWW1GvJk6WlJdxqHgrYHe1x:N4L0kHeYOhPdB4Bk6WlJj+I
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b21ceca569adc02f4a59a52c7f289ab7a8c626dd3a7a4d093c5c919bcb777662
Files
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b21ceca569adc02f4a59a52c7f289ab7a8c626dd3a7a4d093c5c919bcb777662.exe windows:4 windows x64 arch:x64
4cfa543d758a1b61848d34e94b7d78b5
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
BCryptEnumRegisteredProviders
BCryptFinishHash
BCryptGenRandom
BCryptGetFipsAlgorithmMode
BCryptOpenAlgorithmProvider
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