Behavioral task
behavioral1
Sample
Server.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Server.exe
Resource
win10v2004-20240802-en
General
-
Target
Server.exe
-
Size
920KB
-
MD5
df9eddff9512b4eff624b492bdb8c791
-
SHA1
aa4623f25c3aa1687cc38b179246ae5874ee017f
-
SHA256
3ec383f0398d15c4b3f3d7c57bb916523dbafb4929503b4c4adca987b27d1d59
-
SHA512
d5abd0dade4229cda769b5c365dc37e0c2511683b2bd77f6b6bcc1541870280c642a0e24862d8afccff991b346b1fe5a8484328ea3af24acec1c6527253ac91e
-
SSDEEP
12288:4MSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9niwQiKDKqaAs:4nsJ39LyjbJkQFMhmC+6GD9nhKeFf
Malware Config
Signatures
-
StormKitty payload 1 IoCs
Processes:
resource yara_rule sample family_stormkitty -
Stormkitty family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource Server.exe
Files
-
Server.exe.exe windows:4 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: 615KB - Virtual size: 614KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 12KB - Virtual size: 11KB
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: 11KB - Virtual size: 10KB
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: 57B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 238KB - Virtual size: 237KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ