Analysis
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max time kernel
0s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
06/01/2024, 09:58
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
6530bee7e1be1c0ad8ee8bf3112c8f99.exe
Resource
win7-20231215-en
windows7-x64
18 signatures
150 seconds
Behavioral task
behavioral2
Sample
6530bee7e1be1c0ad8ee8bf3112c8f99.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
24 signatures
150 seconds
General
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Target
6530bee7e1be1c0ad8ee8bf3112c8f99.exe
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Size
512KB
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MD5
6530bee7e1be1c0ad8ee8bf3112c8f99
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SHA1
4688b181b59ee7e3eab0b6261643158d248a0dce
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SHA256
1352c2619563807f4c4157281dc09b5851d6a36d160fa570e5bf86280d2df0e5
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SHA512
1f447e9c93d3de0ea4031e032eec68f35e29a02bcc2e41db78a4bfd14643d1cd690054c70eba653eb9e3775f109d7efc8a43ef3206d344af0cac2bc94d3bac88
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj61:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5E
Score
10/10
Malware Config
Signatures
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Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" qhiqpqgazq.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" qhiqpqgazq.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" qhiqpqgazq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" qhiqpqgazq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" qhiqpqgazq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" qhiqpqgazq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" qhiqpqgazq.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" qhiqpqgazq.exe -
Executes dropped EXE 5 IoCs
pid Process 1204 qhiqpqgazq.exe 2740 uqqixkpcrtozfon.exe 2680 sqxgzlfj.exe 2688 vknstruocoapb.exe 2716 sqxgzlfj.exe -
Loads dropped DLL 5 IoCs
pid Process 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 1204 qhiqpqgazq.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" qhiqpqgazq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirstRunDisabled = "1" qhiqpqgazq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" qhiqpqgazq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" qhiqpqgazq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" qhiqpqgazq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" qhiqpqgazq.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\n: qhiqpqgazq.exe File opened (read-only) \??\a: qhiqpqgazq.exe File opened (read-only) \??\b: qhiqpqgazq.exe File opened (read-only) \??\g: qhiqpqgazq.exe File opened (read-only) \??\h: qhiqpqgazq.exe File opened (read-only) \??\k: qhiqpqgazq.exe File opened (read-only) \??\y: qhiqpqgazq.exe File opened (read-only) \??\z: qhiqpqgazq.exe File opened (read-only) \??\i: qhiqpqgazq.exe File opened (read-only) \??\l: qhiqpqgazq.exe File opened (read-only) \??\m: qhiqpqgazq.exe File opened (read-only) \??\q: qhiqpqgazq.exe File opened (read-only) \??\u: qhiqpqgazq.exe File opened (read-only) \??\j: qhiqpqgazq.exe File opened (read-only) \??\t: qhiqpqgazq.exe File opened (read-only) \??\v: qhiqpqgazq.exe File opened (read-only) \??\w: qhiqpqgazq.exe File opened (read-only) \??\x: qhiqpqgazq.exe File opened (read-only) \??\e: qhiqpqgazq.exe File opened (read-only) \??\o: qhiqpqgazq.exe File opened (read-only) \??\p: qhiqpqgazq.exe File opened (read-only) \??\r: qhiqpqgazq.exe File opened (read-only) \??\s: qhiqpqgazq.exe -
Modifies WinLogon 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" qhiqpqgazq.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" qhiqpqgazq.exe -
AutoIT Executable 5 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/memory/2148-0-0x0000000000400000-0x0000000000496000-memory.dmp autoit_exe behavioral1/files/0x000b000000014be5-5.dat autoit_exe behavioral1/files/0x000b000000014be5-21.dat autoit_exe behavioral1/files/0x000b000000014be5-25.dat autoit_exe behavioral1/files/0x00090000000122c9-20.dat autoit_exe -
Drops file in System32 directory 9 IoCs
description ioc Process File created C:\Windows\SysWOW64\sqxgzlfj.exe 6530bee7e1be1c0ad8ee8bf3112c8f99.exe File opened for modification C:\Windows\SysWOW64\sqxgzlfj.exe 6530bee7e1be1c0ad8ee8bf3112c8f99.exe File created C:\Windows\SysWOW64\vknstruocoapb.exe 6530bee7e1be1c0ad8ee8bf3112c8f99.exe File opened for modification C:\Windows\SysWOW64\vknstruocoapb.exe 6530bee7e1be1c0ad8ee8bf3112c8f99.exe File opened for modification C:\Windows\SysWOW64\msvbvm60.dll qhiqpqgazq.exe File created C:\Windows\SysWOW64\qhiqpqgazq.exe 6530bee7e1be1c0ad8ee8bf3112c8f99.exe File opened for modification C:\Windows\SysWOW64\qhiqpqgazq.exe 6530bee7e1be1c0ad8ee8bf3112c8f99.exe File created C:\Windows\SysWOW64\uqqixkpcrtozfon.exe 6530bee7e1be1c0ad8ee8bf3112c8f99.exe File opened for modification C:\Windows\SysWOW64\uqqixkpcrtozfon.exe 6530bee7e1be1c0ad8ee8bf3112c8f99.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\mydoc.rtf 6530bee7e1be1c0ad8ee8bf3112c8f99.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 19 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.bat qhiqpqgazq.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" qhiqpqgazq.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc qhiqpqgazq.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile" qhiqpqgazq.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.reg qhiqpqgazq.exe Key created \REGISTRY\MACHINE\Software\Classes\CLV.Classes 6530bee7e1be1c0ad8ee8bf3112c8f99.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsh qhiqpqgazq.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc\ = "txtfile" qhiqpqgazq.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com2 = "6BCFF9CCFE17F19084783B4A819B3992B38D03F043670233E1C842EF08A4" 6530bee7e1be1c0ad8ee8bf3112c8f99.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com4 = "7F8CFF8C482E8212903CD65A7E90BDE2E13159316746623ED7ED" 6530bee7e1be1c0ad8ee8bf3112c8f99.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSH\ = "txtfile" qhiqpqgazq.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSF\ = "txtfile" qhiqpqgazq.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs qhiqpqgazq.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" qhiqpqgazq.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com1 = "32422C0B9C2082276D4577D170212CDF7C8465D8" 6530bee7e1be1c0ad8ee8bf3112c8f99.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com3 = "2EB1B02B44E6399E52C4BAA53293D7CC" 6530bee7e1be1c0ad8ee8bf3112c8f99.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom1 = "E7866BB1FE1B21DCD173D0D48A7C906B" 6530bee7e1be1c0ad8ee8bf3112c8f99.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom2 = "1849C60915ECDAB7B8BE7CE3ECE234C7" 6530bee7e1be1c0ad8ee8bf3112c8f99.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsf qhiqpqgazq.exe -
Suspicious behavior: EnumeratesProcesses 13 IoCs
pid Process 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 1204 qhiqpqgazq.exe 1204 qhiqpqgazq.exe 1204 qhiqpqgazq.exe 1204 qhiqpqgazq.exe 1204 qhiqpqgazq.exe -
Suspicious use of FindShellTrayWindow 12 IoCs
pid Process 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 1204 qhiqpqgazq.exe 1204 qhiqpqgazq.exe 1204 qhiqpqgazq.exe 2680 sqxgzlfj.exe 2680 sqxgzlfj.exe 2680 sqxgzlfj.exe 2740 uqqixkpcrtozfon.exe 2740 uqqixkpcrtozfon.exe 2740 uqqixkpcrtozfon.exe -
Suspicious use of SendNotifyMessage 12 IoCs
pid Process 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 1204 qhiqpqgazq.exe 1204 qhiqpqgazq.exe 1204 qhiqpqgazq.exe 2680 sqxgzlfj.exe 2680 sqxgzlfj.exe 2680 sqxgzlfj.exe 2740 uqqixkpcrtozfon.exe 2740 uqqixkpcrtozfon.exe 2740 uqqixkpcrtozfon.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 2148 wrote to memory of 1204 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 21 PID 2148 wrote to memory of 1204 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 21 PID 2148 wrote to memory of 1204 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 21 PID 2148 wrote to memory of 1204 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 21 PID 2148 wrote to memory of 2740 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 18 PID 2148 wrote to memory of 2740 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 18 PID 2148 wrote to memory of 2740 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 18 PID 2148 wrote to memory of 2740 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 18 PID 2148 wrote to memory of 2680 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 17 PID 2148 wrote to memory of 2680 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 17 PID 2148 wrote to memory of 2680 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 17 PID 2148 wrote to memory of 2680 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 17 PID 2148 wrote to memory of 2688 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 14 PID 2148 wrote to memory of 2688 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 14 PID 2148 wrote to memory of 2688 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 14 PID 2148 wrote to memory of 2688 2148 6530bee7e1be1c0ad8ee8bf3112c8f99.exe 14 PID 1204 wrote to memory of 2716 1204 qhiqpqgazq.exe 15 PID 1204 wrote to memory of 2716 1204 qhiqpqgazq.exe 15 PID 1204 wrote to memory of 2716 1204 qhiqpqgazq.exe 15 PID 1204 wrote to memory of 2716 1204 qhiqpqgazq.exe 15
Processes
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C:\Windows\SysWOW64\vknstruocoapb.exevknstruocoapb.exe1⤵
- Executes dropped EXE
PID:2688
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C:\Windows\SysWOW64\sqxgzlfj.exeC:\Windows\system32\sqxgzlfj.exe1⤵
- Executes dropped EXE
PID:2716
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C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Windows\mydoc.rtf"1⤵PID:2528
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C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:852
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C:\Windows\SysWOW64\sqxgzlfj.exesqxgzlfj.exe1⤵
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2680
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C:\Windows\SysWOW64\uqqixkpcrtozfon.exeuqqixkpcrtozfon.exe1⤵
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2740
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C:\Windows\SysWOW64\qhiqpqgazq.exeqhiqpqgazq.exe1⤵
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Windows security bypass
- Disables RegEdit via registry modification
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Enumerates connected drives
- Modifies WinLogon
- Drops file in System32 directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1204
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C:\Users\Admin\AppData\Local\Temp\6530bee7e1be1c0ad8ee8bf3112c8f99.exe"C:\Users\Admin\AppData\Local\Temp\6530bee7e1be1c0ad8ee8bf3112c8f99.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2148
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
512KB
MD5f437f9a64b767de8f760f16eb411ca10
SHA1188d1a909369993d5c262bfcf2fbf4dcaca2c4e5
SHA256215acf9bf346cca04dbf33db1cd4657486ca509a88e9b024869f2a336892aa02
SHA51248ea1692e30145d43683573162d9aed73db4004f58c141ba8eb8b10aab47addb9b640de7bb0c89b92aac6614abb20fc99683982012d3ec89f29ebcd94d65e469
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Filesize
382KB
MD5badd716c7c48a8241873d9251da496d1
SHA16bd2a072c8f64a1780fe75d983cb7b6584985c6d
SHA256ad4373bfa026f66380b8ce44d6bc300d146770114fb10087019af7c616dc11d7
SHA5127bf3f09216e2ba376053e668963797cd78f91119467917a84f467dd3110d6bd26592784cdf7cefd293413ff5b6dbe10a996d89627177235d9f109732c05f36c5
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Filesize
381KB
MD530aec9e0b33fbd99234328357879f812
SHA13c9d37139d4ccfe2b694afba9633170d0f510a92
SHA25615aad0daaaeea2f1eb8d19a8999f42844b2885d6bef949f6787feba7dad46563
SHA5122060f2cc8c90181dd0a9965f0ff3a94aece08c82c4a68454846f66778bc60dade3ba5ddc38be57311ff4a7bd78217b89a9cd09837eee4b5d9893277299dad415