Behavioral task
behavioral1
Sample
bb66a2b312b016cf0fa6cc05043f87ba.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bb66a2b312b016cf0fa6cc05043f87ba.exe
Resource
win10v2004-20231215-en
General
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Target
bb66a2b312b016cf0fa6cc05043f87ba
-
Size
376KB
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MD5
bb66a2b312b016cf0fa6cc05043f87ba
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SHA1
0921f77b7bde2a380056d0a279c87dcc66c047a7
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SHA256
e539bda619e24bb25719a6d5cf637643965d2561cd35ce24543d6a2f61963cf8
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SHA512
21099c4190e790c09eb4b83d4070a7699395b7ff7f8743bf27ea5a6dbe38eb40a4d7fa76e8b5f1f3878c75666d7fca95d80bc25e848e1b23482692efee8d83eb
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SSDEEP
6144:gIaXScb1S4GlA9jmHv/VCSY3hw9lMbk6u1QMS0y+lqiHTonWryFDYRF:T46A9jmP/uhu/yMS08CkntxYRF
Malware Config
Extracted
kutaki
http://sdaskmda.club/papa/love.php
http://terebinnahicc.club/sec/kool.txt
Signatures
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Kutaki Executable 1 IoCs
resource yara_rule sample family_kutaki -
Kutaki family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb66a2b312b016cf0fa6cc05043f87ba
Files
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bb66a2b312b016cf0fa6cc05043f87ba.exe windows:4 windows x86 arch:x86
c1ed328419f1f432cd13b4232051752d
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
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
ord606
ord714
ord607
ord608
ord716
ord717
ProcCallEngine
ord644
ord537
ord645
ord648
ord570
ord573
ord681
ord576
ord685
ord100
ord689
ord616
ord617
ord618
ord619
ord650
ord581
Sections
.text Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 264KB - Virtual size: 263KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ