Static task
static1
Behavioral task
behavioral1
Sample
RTGS_Payment.exe
Resource
win7-20220414-en
General
-
Target
RTGS_Payment.zip
-
Size
328KB
-
MD5
1d0ae9996cead47fb88bfff3c6ad1e16
-
SHA1
234ec1f3e2fa4e618bcaabbc3f01c13f20436bdd
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SHA256
b5d3d965444fd3e7a0df7821d7ac2343dd3e4feb9fcd12e2be0910cee2b51850
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SHA512
4e38e06a3c1a0b1c929f8acadea4e86a5a84cc32e86f26daf02c9f320f7c10485ff8c2910dc31d0d82c9c0b7f9b89b1efe33e79c16c5362d879c562a104ce371
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SSDEEP
6144:yNj/T5oJBOijNse4ilA9pmfv/VCOY37w9lebkKu1QIS0y+lo1iHToXWVynDYR5f:yNj/tovOijNse4mA9pmX/E7uNyIS0q1G
Malware Config
Signatures
-
Kutaki Executable 1 IoCs
resource yara_rule static1/unpack001/RTGS_Payment.exe family_kutaki -
Kutaki family
Files
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RTGS_Payment.zip.zip
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RTGS_Payment.exe.exe windows x86
ca4f635ec97d724f1cd62e6df0037c4b
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
ord660
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
ord606
ord713
ord714
ord607
ord608
ord716
ord717
ProcCallEngine
ord644
ord537
ord645
ord648
ord570
ord572
ord573
ord681
ord576
ord685
ord100
ord689
ord616
ord617
ord618
ord619
ord650
ord581
Sections
.text Size: 700KB - Virtual size: 698KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 264KB - Virtual size: 261KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ