Behavioral task
behavioral1
Sample
42236349f66afa7a1ecbaf87cea9b1b0df96f658e4ddd0c321a0344d0c1e24ce.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
42236349f66afa7a1ecbaf87cea9b1b0df96f658e4ddd0c321a0344d0c1e24ce.exe
Resource
win10v2004-20230220-en
General
-
Target
42236349f66afa7a1ecbaf87cea9b1b0df96f658e4ddd0c321a0344d0c1e24ce
-
Size
4.6MB
-
MD5
cccb02cb8940aa07469ac74e5db4dca7
-
SHA1
42bb3990d1b9c794e194e56eb018c2f9782e56aa
-
SHA256
42236349f66afa7a1ecbaf87cea9b1b0df96f658e4ddd0c321a0344d0c1e24ce
-
SHA512
d1b50462f124e52f1aff7fe063a8bc951a54060f211602da882207411ab1027281e0586f97f22dfc44d5deabcabaa68af508bb4e220e009083fff769a165e290
-
SSDEEP
98304:EcUhQU3v72Q8mrxyO8+BdeMcdGAgnnHAri6R9hVVvJpsBkgu8FPvwn:SQU3D98mgO8AcUngri6R9/HWBpwn
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 42236349f66afa7a1ecbaf87cea9b1b0df96f658e4ddd0c321a0344d0c1e24ce
Files
-
42236349f66afa7a1ecbaf87cea9b1b0df96f658e4ddd0c321a0344d0c1e24ce.exe windows x86
9af6ffb9eba9195608d0d572f89cb3c4
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SafeArrayUnaccessData
advapi32
RegQueryValueExA
user32
IntersectRect
kernel32
GetVersionExA
GetVersion
GetVersionExA
InterlockedIncrement
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
gdi32
CreateBitmap
version
GetFileVersionInfoA
mpr
WNetGetConnectionA
ole32
ProgIDFromCLSID
comctl32
ImageList_Write
shell32
SHGetDesktopFolder
comdlg32
GetOpenFileNameA
wsock32
listen
gdiplus
GdipCreateBitmapFromStream
Sections
.text Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 70KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 88B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UPX0 Size: - Virtual size: 282KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.5MB - Virtual size: 3.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 6.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ