Static task
static1
Behavioral task
behavioral1
Sample
1a52a5a52a97af7bcbd6620052e0b626.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1a52a5a52a97af7bcbd6620052e0b626.exe
Resource
win10v2004-20231215-en
General
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Target
1a52a5a52a97af7bcbd6620052e0b626
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Size
406KB
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MD5
1a52a5a52a97af7bcbd6620052e0b626
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SHA1
0e86496072b2bf1fad6a87d6ef0734ef98023bbf
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SHA256
e110048a3535a4a55bf85afd5663e6c748b1c2594348d46a359641011d3f348f
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SHA512
5021a8ee8b60f28abaa3764cb0c52d1028f098609e681eebee230e62b14f2838295ec1dc25c97227eb0e78bd151fca0eacb65f8c4e595baa71ceb9f9903a07ab
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SSDEEP
6144:L2g7Yu3t9RK0lfozO+3tffkRLWeJk/uLDza/oZGKYKCaFFi0:lT3tJyeJpy/oAfKRFF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1a52a5a52a97af7bcbd6620052e0b626
Files
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1a52a5a52a97af7bcbd6620052e0b626.exe windows:4 windows x86 arch:x86
c2f19c67e012e4b0a3a2359213dcb7b2
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegQueryValueExA
InitializeSecurityDescriptor
CryptDestroyHash
RegQueryInfoKeyA
RegSetValueA
CreateServiceW
GetUserNameA
LookupPrivilegeDisplayNameA
CryptAcquireContextA
CryptEnumProviderTypesA
CryptAcquireContextW
InitiateSystemShutdownA
CryptSetProviderExW
CryptGetUserKey
RegConnectRegistryW
CryptSetProvParam
CryptDuplicateKey
RegOpenKeyW
LookupSecurityDescriptorPartsW
CryptSetProviderW
RegSetKeySecurity
LookupAccountSidA
CryptEnumProvidersW
RegLoadKeyW
RevertToSelf
RegEnumValueW
RegSaveKeyA
CryptGetDefaultProviderA
DuplicateTokenEx
RegSetValueExW
StartServiceW
CryptVerifySignatureW
RegReplaceKeyW
RegLoadKeyA
LookupSecurityDescriptorPartsA
CryptHashSessionKey
CryptSignHashA
CryptSetProviderExA
CryptGenRandom
CryptGetHashParam
RegReplaceKeyA
CryptSetHashParam
RegQueryValueW
CryptCreateHash
RegFlushKey
RegQueryValueA
AbortSystemShutdownA
CryptEncrypt
CryptGetProvParam
CryptVerifySignatureA
LookupAccountNameW
CryptContextAddRef
CryptSetProviderA
RegRestoreKeyA
CryptReleaseContext
RegOpenKeyExA
RegOpenKeyExW
RegQueryMultipleValuesW
RegCreateKeyExW
GetUserNameW
RegDeleteKeyA
LookupPrivilegeValueA
CryptGetDefaultProviderW
RegNotifyChangeKeyValue
RegEnumKeyW
RegEnumKeyExW
CryptExportKey
InitiateSystemShutdownW
CryptHashData
RegEnumValueA
ReportEventW
CryptEnumProvidersA
CryptImportKey
CryptSignHashW
DuplicateToken
RegDeleteValueA
RegDeleteKeyW
AbortSystemShutdownW
LogonUserA
wininet
InternetUnlockRequestFile
DeleteUrlCacheEntryA
InternetSetOptionW
UnlockUrlCacheEntryFile
HttpSendRequestExA
GopherCreateLocatorW
InternetShowSecurityInfoByURLA
SetUrlCacheEntryInfoW
HttpOpenRequestA
InternetShowSecurityInfoByURL
SetUrlCacheConfigInfoW
InternetDial
RetrieveUrlCacheEntryFileW
InternetSetFilePointer
GopherGetLocatorTypeA
LoadUrlCacheContent
InternetCrackUrlA
CreateUrlCacheContainerW
InternetSetDialStateW
FindNextUrlCacheContainerA
InternetFindNextFileA
InternetAlgIdToStringA
InternetSecurityProtocolToStringW
HttpSendRequestA
InternetTimeFromSystemTimeA
FindFirstUrlCacheEntryExA
ReadUrlCacheEntryStream
GetUrlCacheEntryInfoW
FindFirstUrlCacheEntryA
SetUrlCacheHeaderData
DeleteUrlCacheEntry
InternetOpenUrlA
InternetCreateUrlA
FindFirstUrlCacheContainerW
RegisterUrlCacheNotification
FindNextUrlCacheEntryA
InternetGetConnectedStateEx
InternetErrorDlg
InternetQueryOptionA
CreateUrlCacheEntryW
HttpSendRequestW
HttpOpenRequestW
InternetSetCookieW
UnlockUrlCacheEntryFileW
InternetCreateUrlW
FtpCreateDirectoryW
InternetSetOptionA
FtpDeleteFileA
GetUrlCacheEntryInfoExA
FtpDeleteFileW
HttpSendRequestExW
InternetGetConnectedState
InternetAutodialHangup
FindNextUrlCacheEntryExW
RunOnceUrlCache
FtpGetFileA
FtpSetCurrentDirectoryA
InternetGoOnlineW
Sections
.text Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE