Analysis
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max time kernel
151s -
max time network
155s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
06/05/2023, 21:56
Static task
static1
Behavioral task
behavioral1
Sample
52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe
Resource
win10v2004-20230220-en
General
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Target
52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe
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Size
1.2MB
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MD5
e8ba6089aeb80faa55b9da6fca571914
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SHA1
f170da4e465ba08d70bd6d54f1f66626fce887b4
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SHA256
52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d
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SHA512
e388384f23e8c2ec8aab0a321eac9cb107864275dcc467531c41478bba3964bc0330ef896dbb27cc58aaa3cdacad87168b90247b452f31cc19eef892498c7c8b
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SSDEEP
24576:KGxKz+TDUpS+Nmj4NGQpy6X6yzjKdFuU40KUcDL0lNp/bPm:KGMOKSUDNGQp9qKqFR4JUcDLqNp/b
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection 161965264.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" 161965264.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" 161965264.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" 161965264.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" 161965264.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" 161965264.exe -
Executes dropped EXE 4 IoCs
pid Process 944 gE166412.exe 556 Yx563456.exe 616 161965264.exe 1644 247750528.exe -
Loads dropped DLL 10 IoCs
pid Process 924 52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe 944 gE166412.exe 944 gE166412.exe 556 Yx563456.exe 556 Yx563456.exe 556 Yx563456.exe 616 161965264.exe 556 Yx563456.exe 556 Yx563456.exe 1644 247750528.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" 161965264.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features 161965264.exe -
Adds Run key to start application 2 TTPs 6 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" Yx563456.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce 52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" 52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce gE166412.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" gE166412.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce Yx563456.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 616 161965264.exe 616 161965264.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 616 161965264.exe Token: SeDebugPrivilege 1644 247750528.exe -
Suspicious use of WriteProcessMemory 28 IoCs
description pid Process procid_target PID 924 wrote to memory of 944 924 52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe 26 PID 924 wrote to memory of 944 924 52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe 26 PID 924 wrote to memory of 944 924 52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe 26 PID 924 wrote to memory of 944 924 52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe 26 PID 924 wrote to memory of 944 924 52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe 26 PID 924 wrote to memory of 944 924 52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe 26 PID 924 wrote to memory of 944 924 52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe 26 PID 944 wrote to memory of 556 944 gE166412.exe 27 PID 944 wrote to memory of 556 944 gE166412.exe 27 PID 944 wrote to memory of 556 944 gE166412.exe 27 PID 944 wrote to memory of 556 944 gE166412.exe 27 PID 944 wrote to memory of 556 944 gE166412.exe 27 PID 944 wrote to memory of 556 944 gE166412.exe 27 PID 944 wrote to memory of 556 944 gE166412.exe 27 PID 556 wrote to memory of 616 556 Yx563456.exe 28 PID 556 wrote to memory of 616 556 Yx563456.exe 28 PID 556 wrote to memory of 616 556 Yx563456.exe 28 PID 556 wrote to memory of 616 556 Yx563456.exe 28 PID 556 wrote to memory of 616 556 Yx563456.exe 28 PID 556 wrote to memory of 616 556 Yx563456.exe 28 PID 556 wrote to memory of 616 556 Yx563456.exe 28 PID 556 wrote to memory of 1644 556 Yx563456.exe 29 PID 556 wrote to memory of 1644 556 Yx563456.exe 29 PID 556 wrote to memory of 1644 556 Yx563456.exe 29 PID 556 wrote to memory of 1644 556 Yx563456.exe 29 PID 556 wrote to memory of 1644 556 Yx563456.exe 29 PID 556 wrote to memory of 1644 556 Yx563456.exe 29 PID 556 wrote to memory of 1644 556 Yx563456.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe"C:\Users\Admin\AppData\Local\Temp\52c6313707130c33dfe960e015d78dea2de5c1c889ac42259c691c2b1f1fb88d.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:924 -
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\gE166412.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\gE166412.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:944 -
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Yx563456.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Yx563456.exe3⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:556 -
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\161965264.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\161965264.exe4⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:616
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-
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\247750528.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\247750528.exe4⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
PID:1644
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-
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
-
Filesize
764KB
MD5c6335c0a2c1ff34926e5059187fea778
SHA147ba414bcea12df8297a1b1a518ab48af68d6a73
SHA256b60defc60d5c20848132dea613d554a165e7ffe18281d553d43e8669874e3d25
SHA512ff7ad4f0ab4ad74e43545ff12de51014efc0f89a409dc0ab2eed0e2b40f3c3bbe94c78aa43a6f5f26f72c7ec0dae3ba90d77f94b961d6d2d7671880c042af058
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Filesize
764KB
MD5c6335c0a2c1ff34926e5059187fea778
SHA147ba414bcea12df8297a1b1a518ab48af68d6a73
SHA256b60defc60d5c20848132dea613d554a165e7ffe18281d553d43e8669874e3d25
SHA512ff7ad4f0ab4ad74e43545ff12de51014efc0f89a409dc0ab2eed0e2b40f3c3bbe94c78aa43a6f5f26f72c7ec0dae3ba90d77f94b961d6d2d7671880c042af058
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Filesize
593KB
MD58f221f63a4b89072b185fd5c0c0db853
SHA1c13d25faf4c60a435ed2984a5336abf9afb1e351
SHA256f03de23203170f559ed5427435a3684a17166fa1f1df31bfa16b34935acc4a22
SHA512983d2c86f6975f2166bfb2bd0d0785bd02b1f18fccfaf9fe72cbf27fa26b2db205fcc8bbbf2371787264f67d3585d8403d9f9353eeabddb679512f0bd8eb6656
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Filesize
593KB
MD58f221f63a4b89072b185fd5c0c0db853
SHA1c13d25faf4c60a435ed2984a5336abf9afb1e351
SHA256f03de23203170f559ed5427435a3684a17166fa1f1df31bfa16b34935acc4a22
SHA512983d2c86f6975f2166bfb2bd0d0785bd02b1f18fccfaf9fe72cbf27fa26b2db205fcc8bbbf2371787264f67d3585d8403d9f9353eeabddb679512f0bd8eb6656
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Filesize
377KB
MD55fa4a7916def4bc9c1d11c63ef4896a7
SHA1f294789c7fc64eebf552838a8aed837d335fd236
SHA256156b0deb3ab0bf545b6847fbacb2a6e1f6bfc00616b6f165ce3e2a4330c15210
SHA512f9946ff838f32987d9b84eb66fd92a6bce12b868aabf77f896b7ee360805c143ddbd643cc92de9ce1aae9072d5803bf47b48c7c8335ab0427692e3adc35d43ab
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Filesize
377KB
MD55fa4a7916def4bc9c1d11c63ef4896a7
SHA1f294789c7fc64eebf552838a8aed837d335fd236
SHA256156b0deb3ab0bf545b6847fbacb2a6e1f6bfc00616b6f165ce3e2a4330c15210
SHA512f9946ff838f32987d9b84eb66fd92a6bce12b868aabf77f896b7ee360805c143ddbd643cc92de9ce1aae9072d5803bf47b48c7c8335ab0427692e3adc35d43ab
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Filesize
377KB
MD55fa4a7916def4bc9c1d11c63ef4896a7
SHA1f294789c7fc64eebf552838a8aed837d335fd236
SHA256156b0deb3ab0bf545b6847fbacb2a6e1f6bfc00616b6f165ce3e2a4330c15210
SHA512f9946ff838f32987d9b84eb66fd92a6bce12b868aabf77f896b7ee360805c143ddbd643cc92de9ce1aae9072d5803bf47b48c7c8335ab0427692e3adc35d43ab
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Filesize
459KB
MD5bb0616de76770a360d2952b1c7d57d7f
SHA11e55af5e66a576a34ef55f0ed7b033101c284883
SHA2568ca7664fe8080deb4be556ceda8d7df7f48edaa6acd31ebe9ee8e0ae64c4e39c
SHA512dc486d43808fd3492a34ea2172faeb67be096b1bc79b667108f96fcf6cddd628b244ece608c1d3caceea58dacf1f40ce6435913600bb0e59babcc47541e65d5b
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Filesize
459KB
MD5bb0616de76770a360d2952b1c7d57d7f
SHA11e55af5e66a576a34ef55f0ed7b033101c284883
SHA2568ca7664fe8080deb4be556ceda8d7df7f48edaa6acd31ebe9ee8e0ae64c4e39c
SHA512dc486d43808fd3492a34ea2172faeb67be096b1bc79b667108f96fcf6cddd628b244ece608c1d3caceea58dacf1f40ce6435913600bb0e59babcc47541e65d5b
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Filesize
459KB
MD5bb0616de76770a360d2952b1c7d57d7f
SHA11e55af5e66a576a34ef55f0ed7b033101c284883
SHA2568ca7664fe8080deb4be556ceda8d7df7f48edaa6acd31ebe9ee8e0ae64c4e39c
SHA512dc486d43808fd3492a34ea2172faeb67be096b1bc79b667108f96fcf6cddd628b244ece608c1d3caceea58dacf1f40ce6435913600bb0e59babcc47541e65d5b
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Filesize
764KB
MD5c6335c0a2c1ff34926e5059187fea778
SHA147ba414bcea12df8297a1b1a518ab48af68d6a73
SHA256b60defc60d5c20848132dea613d554a165e7ffe18281d553d43e8669874e3d25
SHA512ff7ad4f0ab4ad74e43545ff12de51014efc0f89a409dc0ab2eed0e2b40f3c3bbe94c78aa43a6f5f26f72c7ec0dae3ba90d77f94b961d6d2d7671880c042af058
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Filesize
764KB
MD5c6335c0a2c1ff34926e5059187fea778
SHA147ba414bcea12df8297a1b1a518ab48af68d6a73
SHA256b60defc60d5c20848132dea613d554a165e7ffe18281d553d43e8669874e3d25
SHA512ff7ad4f0ab4ad74e43545ff12de51014efc0f89a409dc0ab2eed0e2b40f3c3bbe94c78aa43a6f5f26f72c7ec0dae3ba90d77f94b961d6d2d7671880c042af058
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Filesize
593KB
MD58f221f63a4b89072b185fd5c0c0db853
SHA1c13d25faf4c60a435ed2984a5336abf9afb1e351
SHA256f03de23203170f559ed5427435a3684a17166fa1f1df31bfa16b34935acc4a22
SHA512983d2c86f6975f2166bfb2bd0d0785bd02b1f18fccfaf9fe72cbf27fa26b2db205fcc8bbbf2371787264f67d3585d8403d9f9353eeabddb679512f0bd8eb6656
-
Filesize
593KB
MD58f221f63a4b89072b185fd5c0c0db853
SHA1c13d25faf4c60a435ed2984a5336abf9afb1e351
SHA256f03de23203170f559ed5427435a3684a17166fa1f1df31bfa16b34935acc4a22
SHA512983d2c86f6975f2166bfb2bd0d0785bd02b1f18fccfaf9fe72cbf27fa26b2db205fcc8bbbf2371787264f67d3585d8403d9f9353eeabddb679512f0bd8eb6656
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Filesize
377KB
MD55fa4a7916def4bc9c1d11c63ef4896a7
SHA1f294789c7fc64eebf552838a8aed837d335fd236
SHA256156b0deb3ab0bf545b6847fbacb2a6e1f6bfc00616b6f165ce3e2a4330c15210
SHA512f9946ff838f32987d9b84eb66fd92a6bce12b868aabf77f896b7ee360805c143ddbd643cc92de9ce1aae9072d5803bf47b48c7c8335ab0427692e3adc35d43ab
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Filesize
377KB
MD55fa4a7916def4bc9c1d11c63ef4896a7
SHA1f294789c7fc64eebf552838a8aed837d335fd236
SHA256156b0deb3ab0bf545b6847fbacb2a6e1f6bfc00616b6f165ce3e2a4330c15210
SHA512f9946ff838f32987d9b84eb66fd92a6bce12b868aabf77f896b7ee360805c143ddbd643cc92de9ce1aae9072d5803bf47b48c7c8335ab0427692e3adc35d43ab
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Filesize
377KB
MD55fa4a7916def4bc9c1d11c63ef4896a7
SHA1f294789c7fc64eebf552838a8aed837d335fd236
SHA256156b0deb3ab0bf545b6847fbacb2a6e1f6bfc00616b6f165ce3e2a4330c15210
SHA512f9946ff838f32987d9b84eb66fd92a6bce12b868aabf77f896b7ee360805c143ddbd643cc92de9ce1aae9072d5803bf47b48c7c8335ab0427692e3adc35d43ab
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Filesize
459KB
MD5bb0616de76770a360d2952b1c7d57d7f
SHA11e55af5e66a576a34ef55f0ed7b033101c284883
SHA2568ca7664fe8080deb4be556ceda8d7df7f48edaa6acd31ebe9ee8e0ae64c4e39c
SHA512dc486d43808fd3492a34ea2172faeb67be096b1bc79b667108f96fcf6cddd628b244ece608c1d3caceea58dacf1f40ce6435913600bb0e59babcc47541e65d5b
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Filesize
459KB
MD5bb0616de76770a360d2952b1c7d57d7f
SHA11e55af5e66a576a34ef55f0ed7b033101c284883
SHA2568ca7664fe8080deb4be556ceda8d7df7f48edaa6acd31ebe9ee8e0ae64c4e39c
SHA512dc486d43808fd3492a34ea2172faeb67be096b1bc79b667108f96fcf6cddd628b244ece608c1d3caceea58dacf1f40ce6435913600bb0e59babcc47541e65d5b
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Filesize
459KB
MD5bb0616de76770a360d2952b1c7d57d7f
SHA11e55af5e66a576a34ef55f0ed7b033101c284883
SHA2568ca7664fe8080deb4be556ceda8d7df7f48edaa6acd31ebe9ee8e0ae64c4e39c
SHA512dc486d43808fd3492a34ea2172faeb67be096b1bc79b667108f96fcf6cddd628b244ece608c1d3caceea58dacf1f40ce6435913600bb0e59babcc47541e65d5b