Analysis
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max time kernel
110s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
14-10-2023 00:20
Static task
static1
Behavioral task
behavioral1
Sample
863853779cb75e604f7f561e9d6aaeb2b6dab6209b1b45a4224baf6487a19d5e.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
863853779cb75e604f7f561e9d6aaeb2b6dab6209b1b45a4224baf6487a19d5e.exe
Resource
win10v2004-20230915-en
General
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Target
863853779cb75e604f7f561e9d6aaeb2b6dab6209b1b45a4224baf6487a19d5e.exe
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Size
1.4MB
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MD5
0dad74135677936499c2ff723c0a9712
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SHA1
37897e154481cd6634527afd05731f6eccc9dd64
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SHA256
863853779cb75e604f7f561e9d6aaeb2b6dab6209b1b45a4224baf6487a19d5e
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SHA512
3a01cf85838f62ce1a73642079f747be292507d395cbf786e912da47986024a447479c2ebc9dc5d05884741f159b0582bf79d1e2eb16a6e9e51d54590b6b7c07
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SSDEEP
24576:U2G/nvxW3Ww0tRp8GiXTBhq7yRDvHcUcjUvy0lr3Tl6icOB/UWoT:UbA30H4zF0UMSAicOB/UWk
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 2 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x000700000002326c-107.dat acprotect behavioral2/files/0x000700000002326c-106.dat acprotect -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1926387074-3400613176-3566796709-1000\Control Panel\International\Geo\Nation 863853779cb75e604f7f561e9d6aaeb2b6dab6209b1b45a4224baf6487a19d5e.exe -
Executes dropped EXE 1 IoCs
pid Process 1732 7z.exe -
Loads dropped DLL 1 IoCs
pid Process 1732 7z.exe -
resource yara_rule behavioral2/files/0x000700000002326d-103.dat upx behavioral2/files/0x000700000002326d-104.dat upx behavioral2/files/0x000700000002326c-107.dat upx behavioral2/memory/1732-105-0x0000000000400000-0x0000000000432000-memory.dmp upx behavioral2/files/0x000700000002326c-106.dat upx behavioral2/memory/1732-108-0x0000000010000000-0x00000000100E2000-memory.dmp upx behavioral2/memory/1732-110-0x0000000000400000-0x0000000000432000-memory.dmp upx behavioral2/memory/1732-112-0x0000000010000000-0x00000000100E2000-memory.dmp upx behavioral2/memory/1732-121-0x0000000000400000-0x0000000000432000-memory.dmp upx -
Unexpected DNS network traffic destination 3 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 208.67.222.222 Destination IP 208.67.222.222 Destination IP 208.67.222.222 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 13 IoCs
pid Process 3952 powershell.exe 3952 powershell.exe 4052 powershell.exe 4052 powershell.exe 4156 powershell.exe 4156 powershell.exe 4848 powershell.exe 4848 powershell.exe 816 powershell.exe 816 powershell.exe 816 powershell.exe 4644 powershell.exe 4644 powershell.exe -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4764 WMIC.exe Token: SeSecurityPrivilege 4764 WMIC.exe Token: SeTakeOwnershipPrivilege 4764 WMIC.exe Token: SeLoadDriverPrivilege 4764 WMIC.exe Token: SeSystemProfilePrivilege 4764 WMIC.exe Token: SeSystemtimePrivilege 4764 WMIC.exe Token: SeProfSingleProcessPrivilege 4764 WMIC.exe Token: SeIncBasePriorityPrivilege 4764 WMIC.exe Token: SeCreatePagefilePrivilege 4764 WMIC.exe Token: SeBackupPrivilege 4764 WMIC.exe Token: SeRestorePrivilege 4764 WMIC.exe Token: SeShutdownPrivilege 4764 WMIC.exe Token: SeDebugPrivilege 4764 WMIC.exe Token: SeSystemEnvironmentPrivilege 4764 WMIC.exe Token: SeRemoteShutdownPrivilege 4764 WMIC.exe Token: SeUndockPrivilege 4764 WMIC.exe Token: SeManageVolumePrivilege 4764 WMIC.exe Token: 33 4764 WMIC.exe Token: 34 4764 WMIC.exe Token: 35 4764 WMIC.exe Token: 36 4764 WMIC.exe Token: SeIncreaseQuotaPrivilege 4764 WMIC.exe Token: SeSecurityPrivilege 4764 WMIC.exe Token: SeTakeOwnershipPrivilege 4764 WMIC.exe Token: SeLoadDriverPrivilege 4764 WMIC.exe Token: SeSystemProfilePrivilege 4764 WMIC.exe Token: SeSystemtimePrivilege 4764 WMIC.exe Token: SeProfSingleProcessPrivilege 4764 WMIC.exe Token: SeIncBasePriorityPrivilege 4764 WMIC.exe Token: SeCreatePagefilePrivilege 4764 WMIC.exe Token: SeBackupPrivilege 4764 WMIC.exe Token: SeRestorePrivilege 4764 WMIC.exe Token: SeShutdownPrivilege 4764 WMIC.exe Token: SeDebugPrivilege 4764 WMIC.exe Token: SeSystemEnvironmentPrivilege 4764 WMIC.exe Token: SeRemoteShutdownPrivilege 4764 WMIC.exe Token: SeUndockPrivilege 4764 WMIC.exe Token: SeManageVolumePrivilege 4764 WMIC.exe Token: 33 4764 WMIC.exe Token: 34 4764 WMIC.exe Token: 35 4764 WMIC.exe Token: 36 4764 WMIC.exe Token: SeDebugPrivilege 3952 powershell.exe Token: SeDebugPrivilege 4052 powershell.exe Token: SeDebugPrivilege 4156 powershell.exe Token: SeDebugPrivilege 4848 powershell.exe Token: SeDebugPrivilege 816 powershell.exe Token: SeDebugPrivilege 4644 powershell.exe -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 4752 wrote to memory of 4932 4752 863853779cb75e604f7f561e9d6aaeb2b6dab6209b1b45a4224baf6487a19d5e.exe 89 PID 4752 wrote to memory of 4932 4752 863853779cb75e604f7f561e9d6aaeb2b6dab6209b1b45a4224baf6487a19d5e.exe 89 PID 4752 wrote to memory of 4932 4752 863853779cb75e604f7f561e9d6aaeb2b6dab6209b1b45a4224baf6487a19d5e.exe 89 PID 4932 wrote to memory of 4440 4932 cmd.exe 94 PID 4932 wrote to memory of 4440 4932 cmd.exe 94 PID 4932 wrote to memory of 4440 4932 cmd.exe 94 PID 4440 wrote to memory of 2520 4440 cmd.exe 95 PID 4440 wrote to memory of 2520 4440 cmd.exe 95 PID 4440 wrote to memory of 2520 4440 cmd.exe 95 PID 4932 wrote to memory of 752 4932 cmd.exe 96 PID 4932 wrote to memory of 752 4932 cmd.exe 96 PID 4932 wrote to memory of 752 4932 cmd.exe 96 PID 752 wrote to memory of 4764 752 cmd.exe 97 PID 752 wrote to memory of 4764 752 cmd.exe 97 PID 752 wrote to memory of 4764 752 cmd.exe 97 PID 4932 wrote to memory of 3952 4932 cmd.exe 98 PID 4932 wrote to memory of 3952 4932 cmd.exe 98 PID 4932 wrote to memory of 3952 4932 cmd.exe 98 PID 4932 wrote to memory of 4052 4932 cmd.exe 102 PID 4932 wrote to memory of 4052 4932 cmd.exe 102 PID 4932 wrote to memory of 4052 4932 cmd.exe 102 PID 4932 wrote to memory of 4156 4932 cmd.exe 103 PID 4932 wrote to memory of 4156 4932 cmd.exe 103 PID 4932 wrote to memory of 4156 4932 cmd.exe 103 PID 4932 wrote to memory of 4848 4932 cmd.exe 105 PID 4932 wrote to memory of 4848 4932 cmd.exe 105 PID 4932 wrote to memory of 4848 4932 cmd.exe 105 PID 4932 wrote to memory of 816 4932 cmd.exe 106 PID 4932 wrote to memory of 816 4932 cmd.exe 106 PID 4932 wrote to memory of 816 4932 cmd.exe 106 PID 4932 wrote to memory of 1732 4932 cmd.exe 109 PID 4932 wrote to memory of 1732 4932 cmd.exe 109 PID 4932 wrote to memory of 1732 4932 cmd.exe 109 PID 4932 wrote to memory of 4644 4932 cmd.exe 112 PID 4932 wrote to memory of 4644 4932 cmd.exe 112 PID 4932 wrote to memory of 4644 4932 cmd.exe 112
Processes
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C:\Users\Admin\AppData\Local\Temp\863853779cb75e604f7f561e9d6aaeb2b6dab6209b1b45a4224baf6487a19d5e.exe"C:\Users\Admin\AppData\Local\Temp\863853779cb75e604f7f561e9d6aaeb2b6dab6209b1b45a4224baf6487a19d5e.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4752 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\ratt.bat" "2⤵
- Suspicious use of WriteProcessMemory
PID:4932 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c nslookup myip.opendns.com. resolver1.opendns.com3⤵
- Suspicious use of WriteProcessMemory
PID:4440 -
C:\Windows\SysWOW64\nslookup.exenslookup myip.opendns.com. resolver1.opendns.com4⤵PID:2520
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c wmic ComputerSystem get Domain3⤵
- Suspicious use of WriteProcessMemory
PID:752 -
C:\Windows\SysWOW64\Wbem\WMIC.exewmic ComputerSystem get Domain4⤵
- Suspicious use of AdjustPrivilegeToken
PID:4764
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exePowershell -Command 'Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\ratt.exe"'3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3952
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exePowershell -Command 'Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\"'3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4052
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exePowershell -Command 'Add-MpPreference -ExclusionPath "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup\ratt.exe"'3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4156
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exePowershell -Command 'Add-MpPreference -ExclusionPath "$Env:SystemDrive\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp"'3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4848
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exePowershell -Command 'Add-MpPreference -ExclusionProcess "C:\Users\Admin\AppData\Local\Temp\ratt.exe"'3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:816
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C:\Users\Admin\AppData\Local\Temp\7z.exe7z.exe x -o"C:\Users\Admin\AppData\Local\Temp" -y ratt.7z3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1732
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -executionpolicy RemoteSigned -WindowStyle Hidden -file Add.ps13⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4644
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD533b19d75aa77114216dbc23f43b195e3
SHA136a6c3975e619e0c5232aa4f5b7dc1fec9525535
SHA256b23ced31b855e5a39c94afa1f9d55b023b8c40d4dc62143e0539c6916c12c9d2
SHA512676fa2fd34878b75e5899197fe6826bb5604541aa468804bc9835bd3acabed2e6759878a8f1358955413818a51456816e90f149133828575a416c2a74fc7d821
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Filesize
11KB
MD5681df2a642a9d7b8a57320a92efae6d1
SHA1497188fb7ada7c7e9b91e704a918bee6a88485a9
SHA256239125cb28e2a5b99f73086c71b43e182c03979949e8951d8f75a7ee90d57044
SHA512785caba3d39f57ca86fc16a29f3d658e3527c357ae4d77a2c8d10a97bbb9925ed54c02d0ab87e2744ede50a2deccb8eee3ac4b7f70798ab5429bf10a83196418
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Filesize
11KB
MD5379fdf75c1ddef569667ec538b5dbdfc
SHA17872eaab42eaa3bf144fc83f7ae88df14d36f6b3
SHA256a6bb29b0286333108abac36408d319d04e56639304f49fac09d15edcd9741350
SHA5121b4f7e9814e3b651ddffb6d1dc611d6a6dcd4ef591c711a0073e39300d977f1857d8cbf46b0f34b75657592b88fd4505b55dca28fc0304a7b68f151eac993af7
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Filesize
11KB
MD543b2b85d3dcebe71775ed2ad47a6e9ce
SHA12b6890ea00af7dd3244818cb214f26ad7091936b
SHA2561a17fafb13ecf7b67f8f1957df8235d25bae3fa604f85965d213f3e19bb64048
SHA5122b03070b8ab5b152896513e2c867a2a7811d12c6148f8317d22f3fe7ee38d3307c60b7a8c3d5e7a2733ad6faad1f236438f9c4ea19362c6e377dde948a9eac37
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Filesize
11KB
MD5a99d7eaf7596fa8057df195e228cde58
SHA1ad5fad7d6e3e28ff76e0b97226515a93e9d2ad3c
SHA256cc9fe94d2ecde76ce8c377d4ef9054c16db49c0a554d4b4e85a4d1b13e67e232
SHA512bd1e7b35fbbe35868f101bcd27f7b09332fe438a57e7f811e86f8820ff2b1e0969d6a2ff43bf4c8f2ab023a542f15060b2f41a2d978e7046f49b4cb38333d0ac
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Filesize
11KB
MD57f534f408174aa986c967d85295e217e
SHA11222f6c20d4437227a09d3af5d743dace1496af6
SHA25600beef02d5bbe60d6d1c0c3fc56ed781eaef1b79e8c37cbb5204d9f2fcbb8329
SHA5127f8bbbed6c6c9ffe03f82fd9b14eb807b36be82ccbcc2a8d66f899c58b707ceb446296a39b699020df1f874e3d20b7726639a886f71a8e1f561291bc42093232
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Filesize
328KB
MD515bbbe562f9be3e5dcbb834e635cc231
SHA17c01cf5fa4db2312c5ed2f7b8c41e3e5c346a51a
SHA256ed50ef8e0b6dd83fb0c3f733329d4aa6e5a3beb3491e2ba9d2ae206813508dde
SHA512769287951b8c16f4b10c1b58e82612844babe7b5c10445fe848d713fb5e8321bcbbd9780e9c564cffe35ea4144e8a7e19645291c4eea372fcaa19ae395a97287
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Filesize
328KB
MD515bbbe562f9be3e5dcbb834e635cc231
SHA17c01cf5fa4db2312c5ed2f7b8c41e3e5c346a51a
SHA256ed50ef8e0b6dd83fb0c3f733329d4aa6e5a3beb3491e2ba9d2ae206813508dde
SHA512769287951b8c16f4b10c1b58e82612844babe7b5c10445fe848d713fb5e8321bcbbd9780e9c564cffe35ea4144e8a7e19645291c4eea372fcaa19ae395a97287
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Filesize
71KB
MD58ba2e41b330ae9356e62eb63514cf82e
SHA18dc266467a5a0d587ed0181d4344581ef4ff30b2
SHA256ea2ad8d87b79c8eb3952498c7005a195986436cfd7ca7736dbbdda979142daea
SHA5122fdfc2d368c70320b3dac00fef06381ef90a2a82a1f3137109b033d84e5b70185039af6ec918012dc03bc9d046cd8d8aee3247ba0f59d394e78f1f73380f7a1d
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Filesize
71KB
MD58ba2e41b330ae9356e62eb63514cf82e
SHA18dc266467a5a0d587ed0181d4344581ef4ff30b2
SHA256ea2ad8d87b79c8eb3952498c7005a195986436cfd7ca7736dbbdda979142daea
SHA5122fdfc2d368c70320b3dac00fef06381ef90a2a82a1f3137109b033d84e5b70185039af6ec918012dc03bc9d046cd8d8aee3247ba0f59d394e78f1f73380f7a1d
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Filesize
1KB
MD50df43097e0f0acd04d9e17fb43d618b9
SHA169b3ade12cb228393a93624e65f41604a17c83b6
SHA256c8e4a63337a25f55f75ad10ab2b420d716bad4b35a2044fd39dcd5936419d873
SHA51201ae71dd2ee040baad6f4b9afcfbaeca2b9f6cc7d60ade5de637238d65c17d74292734666f4ae6b533f6bf1007c46387d8e690d97c3b7a535bcd6f216e70c4fb
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
693KB
MD57de6fdf3629c73bf0c29a96fa23ae055
SHA1dcb37f6d43977601c6460b17387a89b9e4c0609a
SHA256069979bfb2aefe3cac239fe4f2477672eb75b90c9853fb67b2ac1438f2ec44ff
SHA512d1ef2299aacf429572fd6df185009960e601e49126f080fdced26ec407e5db86eaa902e474635464aac146b7de286667a398f2c5e46c4a821dad2579bfb3acf8
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Filesize
1KB
MD57ea1fec84d76294d9256ae3dca7676b2
SHA11e335451d1cbb6951bc77bf75430f4d983491342
SHA2569a419095c0bafc6b550f3f760c7b4f91ef3a956cfa6403d3750164ecdbe35940
SHA512ab712c45081b3d1c7edd03e67a8db1518a546f3fbf00e99838dfe03a689c4867a6953e6603dcd2be458b2441f4a2b70286fd7d096549cfcf032dd2cd54d68317
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Filesize
497.1MB
MD54f70edc0e5e8a8c574e43a8b1733460b
SHA1b2b44b49ff300d4605ecdcd9d699bcf45031432c
SHA2568fa9639d7378ee5e85f3b86d4cdc4cd7b6f035e466bf8d203ec44b8374c8cf06
SHA5127eb088629f9af400ebd95cd1ef4df14a94a9ccf2792a04a9a4c4076891c88829899cc92b1bfce9a3e4b2703639375e3fe285bce74f232d85a711e739da9fad44