Static task
static1
Behavioral task
behavioral1
Sample
7591d28292165defb371765c525f8d30_dll32_JC.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
7591d28292165defb371765c525f8d30_dll32_JC.dll
Resource
win10v2004-20230915-en
General
-
Target
7591d28292165defb371765c525f8d30_dll32_JC.dll
-
Size
2.3MB
-
MD5
7591d28292165defb371765c525f8d30
-
SHA1
556783ca33a3210f9d4fe60b7da985222d01a388
-
SHA256
081ae7e8945f7d6c7096f550ada6020faea3d489cb25f681f68d6489d9a9dd64
-
SHA512
500b410b091e87ce2e32b83472b058f886c4121d3f85fbfcbb55330a87c65f468cd34e6a5494e3b7c21d2e969bc12bff654452dad8856ee78b0b40e3dd91c9fd
-
SSDEEP
49152:8BhU/Je/kM18h+XoMZER3XGpsghGCYwuTb7bafY9OsL4BBxPV9C:+hUheMM18hMJZVjYwgbHXwO4BBJTC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7591d28292165defb371765c525f8d30_dll32_JC.dll
Files
-
7591d28292165defb371765c525f8d30_dll32_JC.dll.dll windows:5 windows x86
4945537c894b01c16c91fd7c67d29896
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
clusapi
ClusterResourceControl
user32
PostQuitMessage
OpenWindowStationA
ShowWindow
GetUpdateRgn
SetActiveWindow
ReleaseCapture
ShowScrollBar
UnhookWindowsHookEx
SetCursorPos
CreateWindowExA
ws2_32
select
WSAGetLastError
winspool.drv
AddFormW
wintrust
CryptCATEnumerateCatAttr
CryptCATCDFEnumMembers
shlwapi
StrRChrIW
msvcrt
putc
version
GetFileVersionInfoW
oleaut32
GetErrorInfo
LoadTypeLibEx
GetRecordInfoFromGuids
SysAllocStringLen
psapi
GetModuleFileNameExA
setupapi
SetupDiGetDeviceRegistryPropertyA
SetupDiEnumDeviceInfo
kernel32
VirtualAlloc
WaitForSingleObject
GetProcessHeap
IsProcessorFeaturePresent
GetSystemTimeAsFileTime
InterlockedPushEntrySList
LocalAlloc
GetBinaryTypeW
GetModuleFileNameW
GetProcAddress
GetModuleHandleA
GetModuleHandleW
EnterCriticalSection
Process32FirstW
GetVersionExA
SetStdHandle
rasapi32
RasGetEapUserIdentityW
gdi32
CreateEnhMetaFileA
DeleteMetaFile
GetTextMetricsA
lz32
LZOpenFileA
GetExpandedNameW
ole32
HICON_UserSize
winmm
waveOutGetPosition
mciSendStringW
advapi32
SetFileSecurityA
RegCloseKey
Sections
.text Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 56KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.qdata Size: 892KB - Virtual size: 888KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ