Analysis
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max time kernel
276s -
max time network
237s -
platform
windows7_x64 -
resource
win7-20230705-en -
resource tags
arch:x64arch:x86image:win7-20230705-enlocale:en-usos:windows7-x64system -
submitted
07-07-2023 03:46
Behavioral task
behavioral1
Sample
g5589757.exe
Resource
win7-20230705-en
General
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Target
g5589757.exe
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Size
205KB
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MD5
835f1373b125353f2b0615a2f105d3dd
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SHA1
1aae6edfedcfe6d6828b98b114c581d9f15db807
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SHA256
00f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4
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SHA512
8826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5
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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 6 IoCs
pid Process 1712 rugen.exe 2788 rugen.exe 2612 rugen.exe 2624 rugen.exe 2524 rugen.exe 2360 rugen.exe -
Loads dropped DLL 5 IoCs
pid Process 3040 g5589757.exe 2588 rundll32.exe 2588 rundll32.exe 2588 rundll32.exe 2588 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 2104 schtasks.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3040 g5589757.exe -
Suspicious use of WriteProcessMemory 63 IoCs
description pid Process procid_target PID 3040 wrote to memory of 1712 3040 g5589757.exe 28 PID 3040 wrote to memory of 1712 3040 g5589757.exe 28 PID 3040 wrote to memory of 1712 3040 g5589757.exe 28 PID 3040 wrote to memory of 1712 3040 g5589757.exe 28 PID 1712 wrote to memory of 2104 1712 rugen.exe 29 PID 1712 wrote to memory of 2104 1712 rugen.exe 29 PID 1712 wrote to memory of 2104 1712 rugen.exe 29 PID 1712 wrote to memory of 2104 1712 rugen.exe 29 PID 1712 wrote to memory of 2348 1712 rugen.exe 31 PID 1712 wrote to memory of 2348 1712 rugen.exe 31 PID 1712 wrote to memory of 2348 1712 rugen.exe 31 PID 1712 wrote to memory of 2348 1712 rugen.exe 31 PID 2348 wrote to memory of 2080 2348 cmd.exe 33 PID 2348 wrote to memory of 2080 2348 cmd.exe 33 PID 2348 wrote to memory of 2080 2348 cmd.exe 33 PID 2348 wrote to memory of 2080 2348 cmd.exe 33 PID 2348 wrote to memory of 2108 2348 cmd.exe 34 PID 2348 wrote to memory of 2108 2348 cmd.exe 34 PID 2348 wrote to memory of 2108 2348 cmd.exe 34 PID 2348 wrote to memory of 2108 2348 cmd.exe 34 PID 2348 wrote to memory of 1704 2348 cmd.exe 35 PID 2348 wrote to memory of 1704 2348 cmd.exe 35 PID 2348 wrote to memory of 1704 2348 cmd.exe 35 PID 2348 wrote to memory of 1704 2348 cmd.exe 35 PID 2348 wrote to memory of 2332 2348 cmd.exe 36 PID 2348 wrote to memory of 2332 2348 cmd.exe 36 PID 2348 wrote to memory of 2332 2348 cmd.exe 36 PID 2348 wrote to memory of 2332 2348 cmd.exe 36 PID 2348 wrote to memory of 2060 2348 cmd.exe 37 PID 2348 wrote to memory of 2060 2348 cmd.exe 37 PID 2348 wrote to memory of 2060 2348 cmd.exe 37 PID 2348 wrote to memory of 2060 2348 cmd.exe 37 PID 2348 wrote to memory of 1604 2348 cmd.exe 38 PID 2348 wrote to memory of 1604 2348 cmd.exe 38 PID 2348 wrote to memory of 1604 2348 cmd.exe 38 PID 2348 wrote to memory of 1604 2348 cmd.exe 38 PID 1416 wrote to memory of 2788 1416 taskeng.exe 41 PID 1416 wrote to memory of 2788 1416 taskeng.exe 41 PID 1416 wrote to memory of 2788 1416 taskeng.exe 41 PID 1416 wrote to memory of 2788 1416 taskeng.exe 41 PID 1712 wrote to memory of 2588 1712 rugen.exe 42 PID 1712 wrote to memory of 2588 1712 rugen.exe 42 PID 1712 wrote to memory of 2588 1712 rugen.exe 42 PID 1712 wrote to memory of 2588 1712 rugen.exe 42 PID 1712 wrote to memory of 2588 1712 rugen.exe 42 PID 1712 wrote to memory of 2588 1712 rugen.exe 42 PID 1712 wrote to memory of 2588 1712 rugen.exe 42 PID 1416 wrote to memory of 2612 1416 taskeng.exe 43 PID 1416 wrote to memory of 2612 1416 taskeng.exe 43 PID 1416 wrote to memory of 2612 1416 taskeng.exe 43 PID 1416 wrote to memory of 2612 1416 taskeng.exe 43 PID 1416 wrote to memory of 2624 1416 taskeng.exe 44 PID 1416 wrote to memory of 2624 1416 taskeng.exe 44 PID 1416 wrote to memory of 2624 1416 taskeng.exe 44 PID 1416 wrote to memory of 2624 1416 taskeng.exe 44 PID 1416 wrote to memory of 2524 1416 taskeng.exe 45 PID 1416 wrote to memory of 2524 1416 taskeng.exe 45 PID 1416 wrote to memory of 2524 1416 taskeng.exe 45 PID 1416 wrote to memory of 2524 1416 taskeng.exe 45 PID 1416 wrote to memory of 2360 1416 taskeng.exe 46 PID 1416 wrote to memory of 2360 1416 taskeng.exe 46 PID 1416 wrote to memory of 2360 1416 taskeng.exe 46 PID 1416 wrote to memory of 2360 1416 taskeng.exe 46
Processes
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C:\Users\Admin\AppData\Local\Temp\g5589757.exe"C:\Users\Admin\AppData\Local\Temp\g5589757.exe"1⤵
- Loads dropped DLL
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3040 -
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:1712 -
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:2104
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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:2348 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:2080
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C:\Windows\SysWOW64\cacls.exeCACLS "rugen.exe" /P "Admin:N"4⤵PID:2108
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C:\Windows\SysWOW64\cacls.exeCACLS "rugen.exe" /P "Admin:R" /E4⤵PID:1704
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"4⤵PID:2332
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C:\Windows\SysWOW64\cacls.exeCACLS "..\200f691d32" /P "Admin:N"4⤵PID:2060
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C:\Windows\SysWOW64\cacls.exeCACLS "..\200f691d32" /P "Admin:R" /E4⤵PID:1604
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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:2588
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C:\Windows\system32\taskeng.exetaskeng.exe {6E8BBA61-E6E3-4F5B-9AD3-EB00C7176274} S-1-5-21-511725148-388773979-2853099937-1000:NDNQFVMO\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:1416 -
C:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exeC:\Users\Admin\AppData\Local\Temp\200f691d32\rugen.exe2⤵
- Executes dropped EXE
PID:2788
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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:2612
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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:2624
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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:2524
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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:2360
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
205KB
MD5835f1373b125353f2b0615a2f105d3dd
SHA11aae6edfedcfe6d6828b98b114c581d9f15db807
SHA25600f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4
SHA5128826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5
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Filesize
205KB
MD5835f1373b125353f2b0615a2f105d3dd
SHA11aae6edfedcfe6d6828b98b114c581d9f15db807
SHA25600f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4
SHA5128826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5
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Filesize
205KB
MD5835f1373b125353f2b0615a2f105d3dd
SHA11aae6edfedcfe6d6828b98b114c581d9f15db807
SHA25600f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4
SHA5128826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5
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Filesize
205KB
MD5835f1373b125353f2b0615a2f105d3dd
SHA11aae6edfedcfe6d6828b98b114c581d9f15db807
SHA25600f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4
SHA5128826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5
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Filesize
205KB
MD5835f1373b125353f2b0615a2f105d3dd
SHA11aae6edfedcfe6d6828b98b114c581d9f15db807
SHA25600f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4
SHA5128826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5
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Filesize
205KB
MD5835f1373b125353f2b0615a2f105d3dd
SHA11aae6edfedcfe6d6828b98b114c581d9f15db807
SHA25600f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4
SHA5128826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5
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Filesize
205KB
MD5835f1373b125353f2b0615a2f105d3dd
SHA11aae6edfedcfe6d6828b98b114c581d9f15db807
SHA25600f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4
SHA5128826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5
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Filesize
205KB
MD5835f1373b125353f2b0615a2f105d3dd
SHA11aae6edfedcfe6d6828b98b114c581d9f15db807
SHA25600f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4
SHA5128826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5
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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
273B
MD504a943771990ab49147e63e8c2fbbed0
SHA1a2bde564bef4f63749716621693a3cfb7bd4d55e
SHA256587c2fb0cf025a255a077b24fe6433fd67bdfac451d74d321d86db96c369841e
SHA51240e325e6e50e2d7b6c9dd0c555e23c85c4a45bd1829a76efa0383dcc05ac5fd19a14804079a5d2523ded92b03b6e3051c3e8780053795be3359bf32dd3094a6d
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Filesize
205KB
MD5835f1373b125353f2b0615a2f105d3dd
SHA11aae6edfedcfe6d6828b98b114c581d9f15db807
SHA25600f972eb3d4d2fac05c10c0e6e212cf096b4142b5b5075b29c6c100d51432cd4
SHA5128826d5ff3ab691094eabf4cec3444752ed46714705dae25bc48b5c9ee36c7c9b9cf8606460e71df519dd26a91798ab8be3415e7465df82d362d602e96ebb25e5
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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