Static task
static1
Behavioral task
behavioral1
Sample
f557ab63e2d5642368938643c36a62b4a6d1c84c4c18b6b0f8b9028800eb4d1a.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
f557ab63e2d5642368938643c36a62b4a6d1c84c4c18b6b0f8b9028800eb4d1a.exe
Resource
win10v2004-20240508-en
General
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Target
f557ab63e2d5642368938643c36a62b4a6d1c84c4c18b6b0f8b9028800eb4d1a.exe
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Size
13KB
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MD5
0fb2c2309ccfc290ad92663107c384d2
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SHA1
fe4810f9ab2f6dd78206d091f0f0223f3ef41cdf
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SHA256
f557ab63e2d5642368938643c36a62b4a6d1c84c4c18b6b0f8b9028800eb4d1a
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SHA512
3d5e6faf81c2b415bad841a47de307c90ea4563587a194ae996ff7a1e9aed1be6a6cfe22b10f42b38101dcfe3faa2c4fb22ab09469fa8fe97957c7e7182e5bc7
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SSDEEP
192:vGUT5QHrIhzJSD61DK+0WJ/WBjnsMjzH1evUQBoOB8cAkGVWlJdxqH7YrwVm:b2GoCwFFVWlJj+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f557ab63e2d5642368938643c36a62b4a6d1c84c4c18b6b0f8b9028800eb4d1a.exe
Files
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f557ab63e2d5642368938643c36a62b4a6d1c84c4c18b6b0f8b9028800eb4d1a.exe.exe windows:4 windows x64 arch:x64
1e86a225b286b735ea1f98af21369663
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
WinHttpQueryDataAvailable
WinHttpReadData
WinHttpCloseHandle
bcrypt
BCryptEnumContexts
BCryptEnumProviders
BCryptEnumRegisteredProviders
BCryptFinishHash
BCryptGenerateKeyPair
BCryptGenRandom
BCryptOpenAlgorithmProvider
BCryptQueryContextConfiguration
BCryptRegisterConfigChangeNotify
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: 3KB
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