Behavioral task
behavioral1
Sample
mal.exe
Resource
win7-20221111-en
General
-
Target
mal.exe
-
Size
465KB
-
MD5
c41cca4d15c20ffe8b9648ec9e9c7a95
-
SHA1
2d0ee06b8ad28ad4ee2fdea76eb87967ba98620a
-
SHA256
41ec67a912e7de3898baf0f58013481661ce654144e9334aae2d3baf0f4fecce
-
SHA512
bbedcf190672e5b24c11ba3482256fe85f5ac890125cf5a4bc457f0e5508336666686c57dd8c67ee4be6606327b4613dddf549eed8252fa81b22401dc49a62b5
-
SSDEEP
12288:N8ZCw3cuE046A9jmP/uhu/yMS08CkntxYRsL:N8ZCwXEnfmP/UDMS08Ckn37
Malware Config
Extracted
kutaki
http://newbosslink.xyz/baba/new4.php
Signatures
-
Kutaki Executable 1 IoCs
resource yara_rule sample family_kutaki -
Kutaki family
Files
-
mal.exe.exe windows x86
5cb087ed93d189235a6531d416a88c86
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
msvbvm60
ord690
ord696
ord698
MethCallEngine
ord516
ord518
ord626
ord519
ord666
ord667
ord591
ord593
ord594
ord595
ord596
ord598
ord520
ord631
ord525
ord632
ord526
EVENT_SINK_AddRef
ord528
ord529
ord561
DllFunctionCall
ord563
ord670
ord564
EVENT_SINK_Release
ord600
ord601
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord712
ord713
ord714
ord607
ord608
ord717
ProcCallEngine
ord644
ord537
ord645
ord648
ord570
ord573
ord681
ord576
ord685
ord100
ord689
ord616
ord617
ord618
ord619
ord581
Sections
.text Size: 196KB - Virtual size: 192KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 264KB - Virtual size: 260KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ