Analysis
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max time kernel
141s -
max time network
145s -
platform
windows11-21h2_x64 -
resource
win11-20240412-en -
resource tags
arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system -
submitted
25-04-2024 15:32
Static task
static1
Behavioral task
behavioral1
Sample
2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe
Resource
win10v2004-20240412-en
General
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Target
2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe
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Size
423KB
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MD5
17404e52bdfa9cac82306746993eeafe
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SHA1
42b4d96d11b22268b5a5e1d4e38bf0d521797dbc
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SHA256
2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a
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SHA512
640ff48a7da4b4ead04545bb69d49c45e95c4c38c9db5d4e88ea77baebaf9fe6f99a94c7ef79fed92454dcfe7094ada0e18193d5c16c9f44e9a300a12db10036
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SSDEEP
6144:4A89cIp7XcQuqZkwcc2ixc+XJV/u7k7YWdB5gXM27oZrqkHv:bwu99fQ9Z87BuK6qkHv
Malware Config
Signatures
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Detect ZGRat V1 3 IoCs
resource yara_rule behavioral2/memory/1804-168-0x000001F54E4B0000-0x000001F551DA8000-memory.dmp family_zgrat_v1 behavioral2/memory/1804-170-0x000001F56C510000-0x000001F56C620000-memory.dmp family_zgrat_v1 behavioral2/memory/1804-174-0x000001F56C630000-0x000001F56C654000-memory.dmp family_zgrat_v1 -
SectopRAT payload 1 IoCs
resource yara_rule behavioral2/memory/1912-213-0x0000000000B30000-0x0000000000BF6000-memory.dmp family_sectoprat -
Downloads MZ/PE file
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Executes dropped EXE 3 IoCs
pid Process 1972 u3rw.0.exe 1380 run.exe 3164 u3rw.3.exe -
Loads dropped DLL 1 IoCs
pid Process 1380 run.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1380 set thread context of 400 1380 run.exe 87 PID 400 set thread context of 1912 400 cmd.exe 96 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 2 IoCs
pid pid_target Process procid_target 3036 1972 WerFault.exe 80 4112 4892 WerFault.exe 78 -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI u3rw.3.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI u3rw.3.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI u3rw.3.exe -
Suspicious behavior: EnumeratesProcesses 23 IoCs
pid Process 1380 run.exe 1380 run.exe 400 cmd.exe 400 cmd.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe -
Suspicious behavior: MapViewOfSection 3 IoCs
pid Process 1380 run.exe 400 cmd.exe 400 cmd.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1804 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe Token: SeDebugPrivilege 1912 MSBuild.exe -
Suspicious use of FindShellTrayWindow 7 IoCs
pid Process 3164 u3rw.3.exe 3164 u3rw.3.exe 3164 u3rw.3.exe 3164 u3rw.3.exe 3164 u3rw.3.exe 3164 u3rw.3.exe 3164 u3rw.3.exe -
Suspicious use of SendNotifyMessage 7 IoCs
pid Process 3164 u3rw.3.exe 3164 u3rw.3.exe 3164 u3rw.3.exe 3164 u3rw.3.exe 3164 u3rw.3.exe 3164 u3rw.3.exe 3164 u3rw.3.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1380 run.exe 1380 run.exe -
Suspicious use of WriteProcessMemory 20 IoCs
description pid Process procid_target PID 4892 wrote to memory of 1972 4892 2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe 80 PID 4892 wrote to memory of 1972 4892 2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe 80 PID 4892 wrote to memory of 1972 4892 2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe 80 PID 4892 wrote to memory of 1380 4892 2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe 86 PID 4892 wrote to memory of 1380 4892 2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe 86 PID 4892 wrote to memory of 1380 4892 2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe 86 PID 1380 wrote to memory of 400 1380 run.exe 87 PID 1380 wrote to memory of 400 1380 run.exe 87 PID 1380 wrote to memory of 400 1380 run.exe 87 PID 1380 wrote to memory of 400 1380 run.exe 87 PID 4892 wrote to memory of 3164 4892 2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe 89 PID 4892 wrote to memory of 3164 4892 2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe 89 PID 4892 wrote to memory of 3164 4892 2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe 89 PID 3164 wrote to memory of 1804 3164 u3rw.3.exe 93 PID 3164 wrote to memory of 1804 3164 u3rw.3.exe 93 PID 400 wrote to memory of 1912 400 cmd.exe 96 PID 400 wrote to memory of 1912 400 cmd.exe 96 PID 400 wrote to memory of 1912 400 cmd.exe 96 PID 400 wrote to memory of 1912 400 cmd.exe 96 PID 400 wrote to memory of 1912 400 cmd.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe"C:\Users\Admin\AppData\Local\Temp\2d0f06255b6ced6b000481250e8f889f9db5e6f55cf020cd2e4e48363787df1a.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4892 -
C:\Users\Admin\AppData\Local\Temp\u3rw.0.exe"C:\Users\Admin\AppData\Local\Temp\u3rw.0.exe"2⤵
- Executes dropped EXE
PID:1972 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1972 -s 13683⤵
- Program crash
PID:3036
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C:\Users\Admin\AppData\Local\Temp\u3rw.2\run.exe"C:\Users\Admin\AppData\Local\Temp\u3rw.2\run.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1380 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\SysWOW64\cmd.exe3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:400 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe4⤵
- Suspicious use of AdjustPrivilegeToken
PID:1912
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C:\Users\Admin\AppData\Local\Temp\u3rw.3.exe"C:\Users\Admin\AppData\Local\Temp\u3rw.3.exe"2⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3164 -
C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe"C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD13⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1804
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4892 -s 15922⤵
- Program crash
PID:4112
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1972 -ip 19721⤵PID:4252
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 4892 -ip 48921⤵PID:1816
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.4MB
MD50e6f190c77440e4a300fa09052e8b0d6
SHA131ec72f612e71a87b20920b143ef0d77359b1ae7
SHA256f329dbb6a33bf0ef327045c64f21db10bdaa42b97c40aacad921c461a33ecdb2
SHA512fa0d33b1a5558de69e4b063c43e10fc9acc4f7e514fc91efcebb64abbffb2f5ec01280fa87832601bcbbfcbb1eb9799a0f9384c7daa29e08823c2a8aa774f03f
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Filesize
3KB
MD5582576c04c1bec4fce09a2bb4487d671
SHA1e53668d3992e6f5e51e2933ac51c735474666261
SHA25676a99de7e38632e44a6fbaabc58f690accc35b8b6276cae71b3406838370417f
SHA512196582cc812e0b7562e9d4ff1237d0618fd1b4dff06885226fc031a547db585c20ba6eda77af3711581acd05ee4885f7b207646dc84358c4c7f12ee08fd5dfd5
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Filesize
20KB
MD542c395b8db48b6ce3d34c301d1eba9d5
SHA1b7cfa3de344814bec105391663c0df4a74310996
SHA2565644546ecefc6786c7be5b1a89e935e640963ccd34b130f21baab9370cb9055d
SHA5127b9214db96e9bec8745b4161a41c4c0520cdda9950f0cd3f12c7744227a25d639d07c0dd68b552cf1e032181c2e4f8297747f27bad6c7447b0f415a86bd82845
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Filesize
20KB
MD522be08f683bcc01d7a9799bbd2c10041
SHA12efb6041cf3d6e67970135e592569c76fc4c41de
SHA256451c2c0cf3b7cb412a05347c6e75ed8680f0d2e5f2ab0f64cc2436db9309a457
SHA5120eef192b3d5abe5d2435acf54b42c729c3979e4ad0b73d36666521458043ee7df1e10386bef266d7df9c31db94fb2833152bb2798936cb2082715318ef05d936
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Filesize
279KB
MD51558b13c7f50cbf2dfd3725af3c56b72
SHA1a342dd890f7080ef0521a01b0b315507fb3fc64d
SHA25698c1280af7039753f65a22aec9f92eb2ae769cb2ee589ac1a0a68d732834c451
SHA512588ff31ec7f4a95f1db25a71132564929c59f79c4153139245ca2c52f83f588dd43b30e985fee4b8288bc1599927a78bd69259cdc0df165932b2cdcb5beed0e2
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Filesize
3.7MB
MD578d3ca6355c93c72b494bb6a498bf639
SHA12fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e
SHA256a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001
SHA5121b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea
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Filesize
1.6MB
MD5d1ba9412e78bfc98074c5d724a1a87d6
SHA10572f98d78fb0b366b5a086c2a74cc68b771d368
SHA256cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15
SHA5128765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f
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Filesize
1.3MB
MD51e8237d3028ab52821d69099e0954f97
SHA130a6ae353adda0c471c6ed5b7a2458b07185abf2
SHA2569387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742
SHA512a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3
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Filesize
1.5MB
MD510d51becd0bbce0fab147ff9658c565e
SHA14689a18112ff876d3c066bc8c14a08fd6b7b7a4a
SHA2567b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed
SHA51229faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29
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Filesize
2.4MB
MD59fb4770ced09aae3b437c1c6eb6d7334
SHA1fe54b31b0db8665aa5b22bed147e8295afc88a03
SHA256a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3
SHA512140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256
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Filesize
85KB
MD5a723bf46048e0bfb15b8d77d7a648c3e
SHA18952d3c34e9341e4425571e10f22b782695bb915
SHA256b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422
SHA512ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273
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Filesize
4.6MB
MD5397926927bca55be4a77839b1c44de6e
SHA1e10f3434ef3021c399dbba047832f02b3c898dbd
SHA2564f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7
SHA512cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954