Static task
static1
Behavioral task
behavioral1
Sample
MoffFreeCalc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
MoffFreeCalc.exe
Resource
win10v2004-20240226-en
General
-
Target
MoffFreeCalc.exe
-
Size
773KB
-
MD5
446507a89b2b45a8fb7e2b6760c5710e
-
SHA1
5308f14b5b93d46bb3479b2989d10f33b78866d0
-
SHA256
c97ffe36669d48c422efe237e5fe44098acf3b313b1155296904757422dc8d99
-
SHA512
add16e01adf24da4a32a78e9c9d92bfc96e758d95c1966750c5b27e86f22075fe40c7a17695007914909c28d1223f04472ddfc28dcde69eed25e1b2867640a74
-
SSDEEP
12288:nCQ8uCr5oSnd5NTgCQZmqoOkFoOZh7bB/CUa9axrhSacmShkWhrUM:nCYCr5oGNA2pa3MrhSoSd3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource MoffFreeCalc.exe
Files
-
MoffFreeCalc.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
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
Sections
CODE Size: 621KB - Virtual size: 621KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 2KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 44B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 95KB - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ