Analysis
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max time kernel
119s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
15-06-2023 05:46
Behavioral task
behavioral1
Sample
0x00070000000132ee-92.exe
Resource
win7-20230220-en
General
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Target
0x00070000000132ee-92.exe
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Size
205KB
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MD5
81e8ccb695302c1b6789bd993db4f059
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SHA1
887eea9afc86b612bcc3d64114da3884cbf4baee
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SHA256
0c3974145ec2fb265b6046176308a2273428a268550cdc4492c71d5e76781bfb
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SHA512
b84c4693500a755bb4ae075dbab4da19166117e853387ae568c6bc752cae36fef150134e637b88a1bbe1975ec5a8234fc26b8071be91b984076eb561bd7b9958
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SSDEEP
3072:CXkSckkHbzG1iXAt60p0zuNmnKG7peNMQbuZAIOb2y3xfbT:8kSDAzG1iciuInRexuZAIKj
Malware Config
Extracted
amadey
3.84
77.91.68.63/doma/net/index.php
Signatures
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Executes dropped EXE 3 IoCs
pid Process 292 rugen.exe 1128 rugen.exe 920 rugen.exe -
Loads dropped DLL 5 IoCs
pid Process 1320 0x00070000000132ee-92.exe 1684 rundll32.exe 1684 rundll32.exe 1684 rundll32.exe 1684 rundll32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 320 schtasks.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1320 0x00070000000132ee-92.exe -
Suspicious use of WriteProcessMemory 51 IoCs
description pid Process procid_target PID 1320 wrote to memory of 292 1320 0x00070000000132ee-92.exe 28 PID 1320 wrote to memory of 292 1320 0x00070000000132ee-92.exe 28 PID 1320 wrote to memory of 292 1320 0x00070000000132ee-92.exe 28 PID 1320 wrote to memory of 292 1320 0x00070000000132ee-92.exe 28 PID 292 wrote to memory of 320 292 rugen.exe 29 PID 292 wrote to memory of 320 292 rugen.exe 29 PID 292 wrote to memory of 320 292 rugen.exe 29 PID 292 wrote to memory of 320 292 rugen.exe 29 PID 292 wrote to memory of 972 292 rugen.exe 31 PID 292 wrote to memory of 972 292 rugen.exe 31 PID 292 wrote to memory of 972 292 rugen.exe 31 PID 292 wrote to memory of 972 292 rugen.exe 31 PID 972 wrote to memory of 1420 972 cmd.exe 33 PID 972 wrote to memory of 1420 972 cmd.exe 33 PID 972 wrote to memory of 1420 972 cmd.exe 33 PID 972 wrote to memory of 1420 972 cmd.exe 33 PID 972 wrote to memory of 860 972 cmd.exe 34 PID 972 wrote to memory of 860 972 cmd.exe 34 PID 972 wrote to memory of 860 972 cmd.exe 34 PID 972 wrote to memory of 860 972 cmd.exe 34 PID 972 wrote to memory of 1964 972 cmd.exe 35 PID 972 wrote to memory of 1964 972 cmd.exe 35 PID 972 wrote to memory of 1964 972 cmd.exe 35 PID 972 wrote to memory of 1964 972 cmd.exe 35 PID 972 wrote to memory of 1804 972 cmd.exe 36 PID 972 wrote to memory of 1804 972 cmd.exe 36 PID 972 wrote to memory of 1804 972 cmd.exe 36 PID 972 wrote to memory of 1804 972 cmd.exe 36 PID 972 wrote to memory of 1748 972 cmd.exe 37 PID 972 wrote to memory of 1748 972 cmd.exe 37 PID 972 wrote to memory of 1748 972 cmd.exe 37 PID 972 wrote to memory of 1748 972 cmd.exe 37 PID 972 wrote to memory of 772 972 cmd.exe 38 PID 972 wrote to memory of 772 972 cmd.exe 38 PID 972 wrote to memory of 772 972 cmd.exe 38 PID 972 wrote to memory of 772 972 cmd.exe 38 PID 292 wrote to memory of 1684 292 rugen.exe 41 PID 292 wrote to memory of 1684 292 rugen.exe 41 PID 292 wrote to memory of 1684 292 rugen.exe 41 PID 292 wrote to memory of 1684 292 rugen.exe 41 PID 292 wrote to memory of 1684 292 rugen.exe 41 PID 292 wrote to memory of 1684 292 rugen.exe 41 PID 292 wrote to memory of 1684 292 rugen.exe 41 PID 1552 wrote to memory of 1128 1552 taskeng.exe 43 PID 1552 wrote to memory of 1128 1552 taskeng.exe 43 PID 1552 wrote to memory of 1128 1552 taskeng.exe 43 PID 1552 wrote to memory of 1128 1552 taskeng.exe 43 PID 1552 wrote to memory of 920 1552 taskeng.exe 44 PID 1552 wrote to memory of 920 1552 taskeng.exe 44 PID 1552 wrote to memory of 920 1552 taskeng.exe 44 PID 1552 wrote to memory of 920 1552 taskeng.exe 44
Processes
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C:\Users\Admin\AppData\Local\Temp\0x00070000000132ee-92.exe"C:\Users\Admin\AppData\Local\Temp\0x00070000000132ee-92.exe"1⤵
- Loads dropped DLL
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1320 -
C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe"C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:292 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN rugen.exe /TR "C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe" /F3⤵
- Creates scheduled task(s)
PID:320
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "rugen.exe" /P "Admin:N"&&CACLS "rugen.exe" /P "Admin:R" /E&&echo Y|CACLS "..\200f691d32" /P "Admin:N"&&CACLS "..\200f691d32" /P "Admin:R" /E&&Exit3⤵
- Suspicious use of WriteProcessMemory
PID:972 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:1420
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C:\Windows\SysWOW64\cacls.exeCACLS "rugen.exe" /P "Admin:N"4⤵PID:860
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C:\Windows\SysWOW64\cacls.exeCACLS "rugen.exe" /P "Admin:R" /E4⤵PID:1964
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:1804
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C:\Windows\SysWOW64\cacls.exeCACLS "..\200f691d32" /P "Admin:N"4⤵PID:1748
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C:\Windows\SysWOW64\cacls.exeCACLS "..\200f691d32" /P "Admin:R" /E4⤵PID:772
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C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main3⤵
- Loads dropped DLL
PID:1684
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C:\Windows\system32\taskeng.exetaskeng.exe {AE46224F-ADA3-4581-8425-84817A0638AD} S-1-5-21-2647223082-2067913677-935928954-1000:BPOQNXYB\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:1552 -
C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exeC:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe2⤵
- Executes dropped EXE
PID:1128
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C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exeC:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe2⤵
- Executes dropped EXE
PID:920
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
205KB
MD581e8ccb695302c1b6789bd993db4f059
SHA1887eea9afc86b612bcc3d64114da3884cbf4baee
SHA2560c3974145ec2fb265b6046176308a2273428a268550cdc4492c71d5e76781bfb
SHA512b84c4693500a755bb4ae075dbab4da19166117e853387ae568c6bc752cae36fef150134e637b88a1bbe1975ec5a8234fc26b8071be91b984076eb561bd7b9958
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Filesize
205KB
MD581e8ccb695302c1b6789bd993db4f059
SHA1887eea9afc86b612bcc3d64114da3884cbf4baee
SHA2560c3974145ec2fb265b6046176308a2273428a268550cdc4492c71d5e76781bfb
SHA512b84c4693500a755bb4ae075dbab4da19166117e853387ae568c6bc752cae36fef150134e637b88a1bbe1975ec5a8234fc26b8071be91b984076eb561bd7b9958
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Filesize
205KB
MD581e8ccb695302c1b6789bd993db4f059
SHA1887eea9afc86b612bcc3d64114da3884cbf4baee
SHA2560c3974145ec2fb265b6046176308a2273428a268550cdc4492c71d5e76781bfb
SHA512b84c4693500a755bb4ae075dbab4da19166117e853387ae568c6bc752cae36fef150134e637b88a1bbe1975ec5a8234fc26b8071be91b984076eb561bd7b9958
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Filesize
205KB
MD581e8ccb695302c1b6789bd993db4f059
SHA1887eea9afc86b612bcc3d64114da3884cbf4baee
SHA2560c3974145ec2fb265b6046176308a2273428a268550cdc4492c71d5e76781bfb
SHA512b84c4693500a755bb4ae075dbab4da19166117e853387ae568c6bc752cae36fef150134e637b88a1bbe1975ec5a8234fc26b8071be91b984076eb561bd7b9958
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Filesize
205KB
MD581e8ccb695302c1b6789bd993db4f059
SHA1887eea9afc86b612bcc3d64114da3884cbf4baee
SHA2560c3974145ec2fb265b6046176308a2273428a268550cdc4492c71d5e76781bfb
SHA512b84c4693500a755bb4ae075dbab4da19166117e853387ae568c6bc752cae36fef150134e637b88a1bbe1975ec5a8234fc26b8071be91b984076eb561bd7b9958
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Filesize
89KB
MD583fc14fb36516facb19e0e96286f7f48
SHA140082ca06de4c377585cd164fb521bacadb673da
SHA25608dabdd0b0fb13d5d748daf1173f392aa27eb9943eef78bd29e6a8fa61007a6e
SHA512ba60d28195b8ce60fd6f4cd57919a190c910af3e71e2858ed266a958314798ed51323d3c870c572d2fb873aae34387afa0dd8c7624e5f5cf51e586aafb76efcf
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Filesize
89KB
MD583fc14fb36516facb19e0e96286f7f48
SHA140082ca06de4c377585cd164fb521bacadb673da
SHA25608dabdd0b0fb13d5d748daf1173f392aa27eb9943eef78bd29e6a8fa61007a6e
SHA512ba60d28195b8ce60fd6f4cd57919a190c910af3e71e2858ed266a958314798ed51323d3c870c572d2fb873aae34387afa0dd8c7624e5f5cf51e586aafb76efcf
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Filesize
162B
MD51b7c22a214949975556626d7217e9a39
SHA1d01c97e2944166ed23e47e4a62ff471ab8fa031f
SHA256340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87
SHA512ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5
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Filesize
205KB
MD581e8ccb695302c1b6789bd993db4f059
SHA1887eea9afc86b612bcc3d64114da3884cbf4baee
SHA2560c3974145ec2fb265b6046176308a2273428a268550cdc4492c71d5e76781bfb
SHA512b84c4693500a755bb4ae075dbab4da19166117e853387ae568c6bc752cae36fef150134e637b88a1bbe1975ec5a8234fc26b8071be91b984076eb561bd7b9958
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Filesize
89KB
MD583fc14fb36516facb19e0e96286f7f48
SHA140082ca06de4c377585cd164fb521bacadb673da
SHA25608dabdd0b0fb13d5d748daf1173f392aa27eb9943eef78bd29e6a8fa61007a6e
SHA512ba60d28195b8ce60fd6f4cd57919a190c910af3e71e2858ed266a958314798ed51323d3c870c572d2fb873aae34387afa0dd8c7624e5f5cf51e586aafb76efcf
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Filesize
89KB
MD583fc14fb36516facb19e0e96286f7f48
SHA140082ca06de4c377585cd164fb521bacadb673da
SHA25608dabdd0b0fb13d5d748daf1173f392aa27eb9943eef78bd29e6a8fa61007a6e
SHA512ba60d28195b8ce60fd6f4cd57919a190c910af3e71e2858ed266a958314798ed51323d3c870c572d2fb873aae34387afa0dd8c7624e5f5cf51e586aafb76efcf
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Filesize
89KB
MD583fc14fb36516facb19e0e96286f7f48
SHA140082ca06de4c377585cd164fb521bacadb673da
SHA25608dabdd0b0fb13d5d748daf1173f392aa27eb9943eef78bd29e6a8fa61007a6e
SHA512ba60d28195b8ce60fd6f4cd57919a190c910af3e71e2858ed266a958314798ed51323d3c870c572d2fb873aae34387afa0dd8c7624e5f5cf51e586aafb76efcf
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Filesize
89KB
MD583fc14fb36516facb19e0e96286f7f48
SHA140082ca06de4c377585cd164fb521bacadb673da
SHA25608dabdd0b0fb13d5d748daf1173f392aa27eb9943eef78bd29e6a8fa61007a6e
SHA512ba60d28195b8ce60fd6f4cd57919a190c910af3e71e2858ed266a958314798ed51323d3c870c572d2fb873aae34387afa0dd8c7624e5f5cf51e586aafb76efcf