Static task
static1
Behavioral task
behavioral1
Sample
Riched32.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Riched32.dll
Resource
win10v2004-20241007-en
General
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Target
Riched32.dll
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Size
301KB
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MD5
903cd1e94da66adccc0667973cf0db79
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SHA1
9669956a34a8fd4bb2bdb28b949295b2fa9a0483
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SHA256
aee1830cef1e1e75b43d6e567eea1413d595255a4468f6e10192366a8700a3a7
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SHA512
dbb242449a1516c53d410a4c0cfef3ef2d1296a907dde15804fe8203e226269e271b791f3884fc76655a46bb626336a195f94480e5a8feff9042212913274971
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SSDEEP
6144:peAaizmrwoD0/8k15qUoW3nhQyLWuX+BJ9EVFdX7KZihka:91wwImLkUoGnWyLZOyjdWEhka
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Riched32.dll
Files
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Riched32.dll.dll windows:6 windows x86 arch:x86
Password: infected
4b48f639d68a5aea32a30710a97cf4de
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL
Imports
kernel32
GetProcAddress
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
sechost
OpenServiceA
comdlg32
FindTextA
wlanutil
WlanStringToSsid
Sections
.data Size: - Virtual size: 364KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sdata0 Size: - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.sdata1 Size: 226KB - Virtual size: 225KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 228B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 73KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ