Analysis
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max time kernel
112s -
max time network
69s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
21-09-2024 22:37
Static task
static1
Behavioral task
behavioral1
Sample
d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe
Resource
win10v2004-20240802-en
General
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Target
d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe
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Size
1.5MB
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MD5
e528170b0f467a129173392e5097b740
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SHA1
9e8e625bb07cb0269694db58a555e2f1a842b170
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SHA256
d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6
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SHA512
8f8c9ec5bc8615b84f61322019585719947f7fc9835f83e70f9cd850d4a73f931e26a4db5bf66780a2fbd78b540db694913b076c1a256450b22ba3d1da45229b
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SSDEEP
24576:4W298E8ukTQcDiO1NGvhh4cU4k0/vzQTg/q0lzFadozu1+DuX3TzmWwivr6/TK:g98E8ukTqGGvhCcD0Tgy0LXu1qoTzmYt
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 2980 A1DB.tmp 2560 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe -
Loads dropped DLL 3 IoCs
pid Process 2272 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe 2980 A1DB.tmp 2560 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language A1DB.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2980 A1DB.tmp -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Internet Explorer\Main d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe -
Suspicious behavior: RenamesItself 2 IoCs
pid Process 2980 A1DB.tmp 2560 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2560 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe 2560 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2272 wrote to memory of 2980 2272 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe 30 PID 2272 wrote to memory of 2980 2272 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe 30 PID 2272 wrote to memory of 2980 2272 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe 30 PID 2272 wrote to memory of 2980 2272 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe 30 PID 2272 wrote to memory of 2980 2272 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe 30 PID 2272 wrote to memory of 2980 2272 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe 30 PID 2272 wrote to memory of 2980 2272 d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe 30 PID 2980 wrote to memory of 2560 2980 A1DB.tmp 31 PID 2980 wrote to memory of 2560 2980 A1DB.tmp 31 PID 2980 wrote to memory of 2560 2980 A1DB.tmp 31 PID 2980 wrote to memory of 2560 2980 A1DB.tmp 31 PID 2980 wrote to memory of 2560 2980 A1DB.tmp 31 PID 2980 wrote to memory of 2560 2980 A1DB.tmp 31 PID 2980 wrote to memory of 2560 2980 A1DB.tmp 31
Processes
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C:\Users\Admin\AppData\Local\Temp\d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe"C:\Users\Admin\AppData\Local\Temp\d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2272 -
C:\Users\Admin\AppData\Local\Temp\A1DB.tmp"C:\Users\Admin\AppData\Local\Temp\A1DB.tmp" --pingC:\Users\Admin\AppData\Local\Temp\d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe 966AB1BB8D93AB48A9A9A77614B582DEACC85980BB913E17735FDE9800C4CDEA623B12F2AADF009301480EB794199BC4E4A1B39C0AF58E811DE55D52449B6BA72⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2980 -
C:\Users\Admin\AppData\Local\Temp\d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe"C:\Users\Admin\AppData\Local\Temp\d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:2560
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.5MB
MD507f880742faff1e8a14bb476e4fa307b
SHA114aadc99be310342765694f99ab81aff0c98cff9
SHA2560bdb7d72b109bf758e4b0a3abf4987b8ad58efad2dba804e477eba60e8bed150
SHA5129c24718a7044cc765e486b2e1fb5fa2f99fe7c8ed06eabc63c33a54596972777c90a7ff1f3a5648c550a20e2aa0e35d9978bb98e87e6d2c365f2a6cd73b96fd5
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
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Filesize
737KB
MD57c130d8567d6e4c1555174af578918a8
SHA1bb1f72b7eb5aa6ac54733f01d4195841dfe72cc8
SHA2561540c84cde9716b2abd70e0efbf6beaf9eaa169b4dcaf157bd124f098e4abf38
SHA512bde576ce37023cf1b4494106d65ab6e552d9d94622c88e074e9572d89f2d97371fd53697562f6c26147176825b84b6f7ea893c2cfd0fd151a78e6137165ff8e0
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\Users\Admin\AppData\Local\Temp\d560635b9815be1e89c7a912b1fa85110079db12d2c7514a84f70fd18f4dd6b6N.exe
Filesize1.0MB
MD503b18ee5ae548b01cf455ca56aa2daae
SHA13149878b9d40624265bd1abd63632ec21bf36c8d
SHA2569f581b5730b3f10de2a3b3a21d3e476f3094feef3e4dd92ffdaa103f6c410802
SHA512919b9e512a30c643052337e461fa1fbd055932b4a557753fe03ebab29925bfc6d1aba61a92f320729569a5ad3d60e7493b43e366313f5328caf0597772f60721