Run
Static task
static1
Behavioral task
behavioral1
Sample
ca88d4c614e87bc0b55f1584368c0f93.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ca88d4c614e87bc0b55f1584368c0f93.dll
Resource
win10v2004-20240226-en
General
-
Target
ca88d4c614e87bc0b55f1584368c0f93
-
Size
48KB
-
MD5
ca88d4c614e87bc0b55f1584368c0f93
-
SHA1
c6a786b56ebf1493ec7407668b2e2cc8cd712c3c
-
SHA256
4e6772195ae84d490961ae38eb74e2d8e8160dfc4262824d4940e41a7f1b928d
-
SHA512
b1ce362235cb390725b6532d014f0027aae13b67890c072c444e3eb8d7b2340afb448d6c84224445cde336a0d893c312c255064e945eeee270e2d6a49f84f5da
-
SSDEEP
768:+eARNUgXkiX9xonOu+VNXQXG5te3MnbNtsoiGgqMM:+fXxonzwNXUMnHilqM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ca88d4c614e87bc0b55f1584368c0f93
Files
-
ca88d4c614e87bc0b55f1584368c0f93.dll windows:4 windows x86 arch:x86
aa66a081dd6ca0b8c15dd01485cbab3e
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
mfc42
ord3811
ord1182
ord342
ord1253
ord1168
ord823
ord825
msvcrt
_except_handler3
_stricmp
_access
_beginthreadex
strstr
_strlwr
rand
time
srand
__CxxFrameHandler
_strupr
sprintf
strchr
atol
_ltoa
atoi
fclose
__dllonexit
_onexit
free
_initterm
malloc
_adjust_fdiv
kernel32
Process32First
Sleep
GetModuleFileNameA
GetLastError
CreateToolhelp32Snapshot
CreateEventA
DeleteFileA
Process32Next
OpenFileMappingA
MapViewOfFile
GetTempPathA
GetTempFileNameA
GetWindowsDirectoryA
GetVolumeInformationA
OpenMutexA
SetFileAttributesA
SetFileTime
CloseHandle
VirtualFreeEx
WaitForSingleObject
CreateRemoteThread
GetProcAddress
GetModuleHandleA
WriteProcessMemory
VirtualAllocEx
lstrlenW
OpenProcess
lstrlenA
CreateProcessA
user32
wsprintfW
advapi32
RegQueryValueExA
InitializeSecurityDescriptor
RegCloseKey
RegOpenKeyA
RegDeleteValueA
RegEnumValueA
RegQueryInfoKeyA
RegSetValueExA
RegCreateKeyA
OpenProcessToken
GetUserNameA
CreateProcessAsUserA
RegCreateKeyExA
SetSecurityDescriptorDacl
urlmon
URLDownloadToFileA
msvcp60
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?_Xlen@std@@YAXXZ
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?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
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?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?_Grow@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAE_NI_N@Z
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?_Eos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?c_str@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEPBDXZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
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wininet
InternetCrackUrlA
HttpSendRequestA
InternetGetConnectedState
DeleteUrlCacheEntry
InternetReadFile
HttpOpenRequestA
InternetCloseHandle
InternetConnectA
InternetOpenA
Exports
Exports
Sections
.text Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ