Behavioral task
behavioral1
Sample
4b71034b4d796a1daaadc9962d0ecbf0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4b71034b4d796a1daaadc9962d0ecbf0.exe
Resource
win10v2004-20231215-en
General
-
Target
4b71034b4d796a1daaadc9962d0ecbf0
-
Size
1.3MB
-
MD5
4b71034b4d796a1daaadc9962d0ecbf0
-
SHA1
9e82fa34ec7c4cae4054903a17623e7f427e008e
-
SHA256
d4db0443f3a8e575dbc859b1f6e21eab8f8a7dbe2d725e907890a5e7efb706d0
-
SHA512
2e2568ac9315cee720014d18ee0359afd41b71789999fbe95563242575afade2d8a8ac20f218e518e97bb4dd5514372c35b8e7ba84bcca6c4936a2f1cba90eba
-
SSDEEP
24576:I2YCCRnBNVpkuoW4t87qMmJHI5RiuRAJ5HX+R+eJCYF1rPxn+pjl5fP6Z89Y3Zl:I2YCCRnlFkiqMmF24J50T51rPxn+Zl0V
Malware Config
Signatures
-
resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b71034b4d796a1daaadc9962d0ecbf0
Files
-
4b71034b4d796a1daaadc9962d0ecbf0.exe windows:4 windows x86 arch:x86
fdbfec85672f73d2a4d49635454936d4
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
kernel32
GetProcAddress
GetModuleHandleA
LoadLibraryA
ExitProcess
user32
MessageBoxA
Sections
Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Themida Size: 1.2MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.perplex Size: 94KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE