Static task
static1
Behavioral task
behavioral1
Sample
somrf.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
somrf.exe
Resource
win10v2004-20240226-en
General
-
Target
c277661f0fca837c7efdf8e6635359fa
-
Size
1.4MB
-
MD5
c277661f0fca837c7efdf8e6635359fa
-
SHA1
1c2a2dd94346ed5d5d363826e735ef50abb05ab6
-
SHA256
e18eb4d73eb86471a81353d3e709b8081631c439fc061357d31b975138fbd44b
-
SHA512
d669d62f3308f81043657b4153135edab37ee5300deedde7fa234bf02c92d1aadb8639457f1faa8794c04ddb5a48accb14986280f27a96b30f06af3deb0b71dd
-
SSDEEP
24576:UyjH+gyTgteaT0WtidmLqdh6/3fPHF0XIlri6NsxYILvSGxnjKlk/I42cTqj:Bj1yMToZs/3XFbip1LrF649qj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/somrf.exe
Files
-
c277661f0fca837c7efdf8e6635359fa.rar
-
somrf.exe.exe windows:1 windows x86 arch:x86
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
Sections
CODE Size: 47KB - Virtual size: 47KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
下载说明.htm.html .js polyglot