Behavioral task
behavioral1
Sample
HDFC_0714.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
HDFC_0714.exe
Resource
win10v2004-20230915-en
General
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Target
ed04df376e127f7c735e8f81a73a8c74294daad91bc3231d61034f19f1d4e9a4_JC.zip
-
Size
2.2MB
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MD5
a777e2155c120326263fad7434389a6b
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SHA1
94a22a524a1dfd01d398ff8568e7dbcefb59cb33
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SHA256
ed04df376e127f7c735e8f81a73a8c74294daad91bc3231d61034f19f1d4e9a4
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SHA512
bb37dddf0b7453dd569c8dd486c64bdfd2535a349bc4622dc9824a477b8541a772f876bd47096f719bbd0d8ecd577f2c3bb219cf9c6d0236015bc4275ade6477
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SSDEEP
49152:EHAPSctUWtpLyymwzLb3UWd91K6AVlSKHgCxIq3jpBq3JEl/ym8V/:EHAXtUW3wMjn1KpVgKbxkJEl/ym8N
Malware Config
Extracted
kutaki
http://treysbeatend.com/laptop/squared.php
http://terebinnahicc.club/sec/kool.txt
Signatures
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Kutaki family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/HDFC_0714.bat
Files
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ed04df376e127f7c735e8f81a73a8c74294daad91bc3231d61034f19f1d4e9a4_JC.zip.zip
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HDFC_0714.bat.exe windows:4 windows x86
182951115339db302e46422fbd2db610
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
ord517
ord518
ord626
ord519
ord660
ord662
ord558
ord667
ord669
ord591
ord593
ord300
ord594
ord301
ord595
ord596
ord303
ord598
ord306
ord520
ord307
ord309
ord709
ord631
ord632
ord525
ord526
EVENT_SINK_AddRef
ord527
ord528
ord529
ord561
DllFunctionCall
ord563
ord670
ord564
ord568
EVENT_SINK_Release
ord600
ord601
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord712
ord713
ord714
ord607
ord608
ord716
ord717
ProcCallEngine
ord644
ord537
ord645
ord648
ord570
ord571
ord573
ord681
ord576
ord578
ord685
ord100
ord689
ord612
ord616
ord617
ord618
ord619
ord650
ord580
ord581
Sections
.text Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 268KB - Virtual size: 267KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ