Analysis
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max time kernel
146s -
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
20-04-2024 16:16
Static task
static1
Behavioral task
behavioral1
Sample
1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe
Resource
win10v2004-20240412-en
General
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Target
1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe
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Size
445KB
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MD5
679dbda18984bf8e308e5eee664eac7d
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SHA1
0d5c8ec76fc459e1b8ef433412c5d18f1e550254
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SHA256
1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656
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SHA512
9b7cf48db7bf51ca8c7086e75dfa9cb41e9e987b21ff8f7bc8326042bc27145b3154d84f5f59f997665bc62eb238bf1c5bf3f42d378c75f27a851f3feb5203ee
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SSDEEP
6144:JekG6S4KJiiEPhpbas7CdbWTExRYde0GsybfjRYHx7IlvDbm+NRASZ4:4kG6fTxasubCde0GxrRNlvDbvNyU4
Malware Config
Extracted
stealc
http://185.172.128.209
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url_path
/3cd2b41cbde8fc9c.php
Signatures
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Detect ZGRat V1 3 IoCs
Processes:
resource yara_rule behavioral2/memory/4976-154-0x000001F37EFE0000-0x000001F3828D8000-memory.dmp family_zgrat_v1 behavioral2/memory/4976-158-0x000001F31A800000-0x000001F31A910000-memory.dmp family_zgrat_v1 behavioral2/memory/4976-162-0x000001F31A570000-0x000001F31A594000-memory.dmp family_zgrat_v1 -
SectopRAT payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/1748-175-0x0000000000D80000-0x0000000000E46000-memory.dmp family_sectoprat -
Downloads MZ/PE file
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Executes dropped EXE 5 IoCs
Processes:
u2qs.0.exeQg_Appv5.exeUniversalInstaller.exeUniversalInstaller.exeu2qs.1.exepid process 4656 u2qs.0.exe 464 Qg_Appv5.exe 2284 UniversalInstaller.exe 3020 UniversalInstaller.exe 3080 u2qs.1.exe -
Loads dropped DLL 4 IoCs
Processes:
UniversalInstaller.exeUniversalInstaller.exepid process 2284 UniversalInstaller.exe 2284 UniversalInstaller.exe 3020 UniversalInstaller.exe 3020 UniversalInstaller.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
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Suspicious use of SetThreadContext 2 IoCs
Processes:
UniversalInstaller.execmd.exedescription pid process target process PID 3020 set thread context of 2408 3020 UniversalInstaller.exe cmd.exe PID 2408 set thread context of 1748 2408 cmd.exe MSBuild.exe -
Drops file in Windows directory 1 IoCs
Processes:
cmd.exedescription ioc process File created C:\Windows\Tasks\GS_Debug.job cmd.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 3772 4656 WerFault.exe u2qs.0.exe 3840 3556 WerFault.exe 1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
u2qs.1.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI u2qs.1.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI u2qs.1.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI u2qs.1.exe -
Suspicious behavior: EnumeratesProcesses 30 IoCs
Processes:
Qg_Appv5.exeUniversalInstaller.exeUniversalInstaller.execmd.exeSystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exepid process 464 Qg_Appv5.exe 464 Qg_Appv5.exe 464 Qg_Appv5.exe 464 Qg_Appv5.exe 2284 UniversalInstaller.exe 3020 UniversalInstaller.exe 3020 UniversalInstaller.exe 2408 cmd.exe 2408 cmd.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe -
Suspicious behavior: MapViewOfSection 3 IoCs
Processes:
UniversalInstaller.execmd.exepid process 3020 UniversalInstaller.exe 2408 cmd.exe 2408 cmd.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exeMSBuild.exedescription pid process Token: SeDebugPrivilege 4976 SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe Token: SeDebugPrivilege 1748 MSBuild.exe -
Suspicious use of FindShellTrayWindow 7 IoCs
Processes:
u2qs.1.exepid process 3080 u2qs.1.exe 3080 u2qs.1.exe 3080 u2qs.1.exe 3080 u2qs.1.exe 3080 u2qs.1.exe 3080 u2qs.1.exe 3080 u2qs.1.exe -
Suspicious use of SendNotifyMessage 7 IoCs
Processes:
u2qs.1.exepid process 3080 u2qs.1.exe 3080 u2qs.1.exe 3080 u2qs.1.exe 3080 u2qs.1.exe 3080 u2qs.1.exe 3080 u2qs.1.exe 3080 u2qs.1.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
Qg_Appv5.exeUniversalInstaller.exeUniversalInstaller.exepid process 464 Qg_Appv5.exe 2284 UniversalInstaller.exe 2284 UniversalInstaller.exe 3020 UniversalInstaller.exe 3020 UniversalInstaller.exe -
Suspicious use of WriteProcessMemory 25 IoCs
Processes:
1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exeQg_Appv5.exeUniversalInstaller.exeUniversalInstaller.execmd.exeu2qs.1.exedescription pid process target process PID 3556 wrote to memory of 4656 3556 1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe u2qs.0.exe PID 3556 wrote to memory of 4656 3556 1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe u2qs.0.exe PID 3556 wrote to memory of 4656 3556 1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe u2qs.0.exe PID 3556 wrote to memory of 464 3556 1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe Qg_Appv5.exe PID 3556 wrote to memory of 464 3556 1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe Qg_Appv5.exe PID 464 wrote to memory of 2284 464 Qg_Appv5.exe UniversalInstaller.exe PID 464 wrote to memory of 2284 464 Qg_Appv5.exe UniversalInstaller.exe PID 464 wrote to memory of 2284 464 Qg_Appv5.exe UniversalInstaller.exe PID 2284 wrote to memory of 3020 2284 UniversalInstaller.exe UniversalInstaller.exe PID 2284 wrote to memory of 3020 2284 UniversalInstaller.exe UniversalInstaller.exe PID 2284 wrote to memory of 3020 2284 UniversalInstaller.exe UniversalInstaller.exe PID 3020 wrote to memory of 2408 3020 UniversalInstaller.exe cmd.exe PID 3020 wrote to memory of 2408 3020 UniversalInstaller.exe cmd.exe PID 3020 wrote to memory of 2408 3020 UniversalInstaller.exe cmd.exe PID 3556 wrote to memory of 3080 3556 1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe u2qs.1.exe PID 3556 wrote to memory of 3080 3556 1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe u2qs.1.exe PID 3556 wrote to memory of 3080 3556 1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe u2qs.1.exe PID 3020 wrote to memory of 2408 3020 UniversalInstaller.exe cmd.exe PID 2408 wrote to memory of 1748 2408 cmd.exe MSBuild.exe PID 2408 wrote to memory of 1748 2408 cmd.exe MSBuild.exe PID 2408 wrote to memory of 1748 2408 cmd.exe MSBuild.exe PID 3080 wrote to memory of 4976 3080 u2qs.1.exe SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe PID 3080 wrote to memory of 4976 3080 u2qs.1.exe SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe PID 2408 wrote to memory of 1748 2408 cmd.exe MSBuild.exe PID 2408 wrote to memory of 1748 2408 cmd.exe MSBuild.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe"C:\Users\Admin\AppData\Local\Temp\1453acb57fda5d0c89c052540f531b20e1211112b2433dede93b43c726cfe656.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3556 -
C:\Users\Admin\AppData\Local\Temp\u2qs.0.exe"C:\Users\Admin\AppData\Local\Temp\u2qs.0.exe"2⤵
- Executes dropped EXE
PID:4656 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4656 -s 12443⤵
- Program crash
PID:3772
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C:\Users\Admin\AppData\Local\Temp\Qg_Appv5.exe"C:\Users\Admin\AppData\Local\Temp\Qg_Appv5.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:464 -
C:\Users\Admin\AppData\Local\Temp\Zqicom_beta\UniversalInstaller.exeC:\Users\Admin\AppData\Local\Temp\Zqicom_beta\UniversalInstaller.exe3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2284 -
C:\Users\Admin\AppData\Roaming\Zqicom_beta\UniversalInstaller.exeC:\Users\Admin\AppData\Roaming\Zqicom_beta\UniversalInstaller.exe4⤵
- 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:3020 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\SysWOW64\cmd.exe5⤵
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2408 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe6⤵
- Suspicious use of AdjustPrivilegeToken
PID:1748
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C:\Users\Admin\AppData\Local\Temp\u2qs.1.exe"C:\Users\Admin\AppData\Local\Temp\u2qs.1.exe"2⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3080 -
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:4976
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3556 -s 16842⤵
- Program crash
PID:3840
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4656 -ip 46561⤵PID:3480
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 3556 -ip 35561⤵PID:428
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
14.7MB
MD56955715b6ff15bdc153a2431cc395cca
SHA1272e1eec66a1871b300484b2200b507a4abe5420
SHA256a6d40169be9c151e9e6c86fe53d2bac3b4c2ddb41c0b650d961f8328939b4761
SHA512cf82d27d7010be69ab1c288fef9d820905407c8018e2a91f3c39a0eda5e9378e0ff04d077520d556d46d7a9cb0a3a640d15a10ad4090e482be3c83930836019d
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Filesize
1.6MB
MD58f75e17a8bf3de6e22e77b5586f8a869
SHA1e0bf196cfc19a8772e003b9058bdc211b419b261
SHA2565f10a9fdcac32e93b1cebc365868ee3266f80c2734524b4aa7b6ea54e123f985
SHA5125a1e78613ad90cb0dc855d8a935b136722749889b66d4d8fc0f52438f0a4f4c8c31fbb981e9c6a13ffb2cc2b77fe0747204b63a91c6fff4646eed915387c8d7d
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Filesize
2.4MB
MD59fb4770ced09aae3b437c1c6eb6d7334
SHA1fe54b31b0db8665aa5b22bed147e8295afc88a03
SHA256a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3
SHA512140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256
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Filesize
1.5MB
MD57d2f87123e63950159fb2c724e55bdab
SHA1360f304a6311080e1fead8591cb4659a8d135f2d
SHA256b3483bb771948ed8d3f76faaa3606c8ef72e3d2d355eaa652877e21e0651aa9a
SHA5126cb8d27ebcfdf9e472c0a6fff86e6f4ec604b8f0f21c197ba6d5b76b703296c10c8d7c4fb6b082c7e77f5c35d364bcffd76ae54137e2c8944c1ea7bb9e2e5f08
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Filesize
24KB
MD5ff36ebcf134c8846aea77446867e5bc6
SHA153fdf2c0bec711e377edb4f97cd147728fb568f6
SHA256e1c256e5a7f17cb64740223084009f37bddccc49b05e881133412057689b04e9
SHA512b07d5065dd39843c8c7bdfccdd8d39f44b1ce9fe100a2fcf7210549ea1d46bcac54080cf91eff0a05360b26233c542daabdbd5d3f096a5bf0e366583ddb29ec1
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Filesize
1.3MB
MD52d8de35aa00138b2bfc4fb0fc3d0f58b
SHA128c2d84e01815702c230da456aaa17c7d2519186
SHA25619340e9202db71d8010563c8b8d325cbef5d8448a8df2ad730e74a5a46e36dac
SHA512378116bc71de9f968aaef6ca27944e341a9a825a92831f5834c396160581f5e3656d3b6d1c2a304a65a74c0dd9ca0c50fb0e0016b6174d1fab68909ea1c95128
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Filesize
5.9MB
MD5dcc26dd014bad9eafa9066d3781b615d
SHA1b0cb8621ca58a196ac73bed4e525deacfaf2d836
SHA25669502ffc7e2b8946d420e682cd1421f58a17f489590f761c580ce2a4feb74ae3
SHA5125a7804fdebe09aada86e327899fa7ce6830c26c426d398dd72ef68121c33e59c2572709a725f43d6f1d31c52e7b4ea10b2128d00d530a00ef9db9a8efef204e3
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Filesize
1.4MB
MD5d3f48bc7da6bd655800f1d5c6fd7532a
SHA188426723a554dcbc17d23996d3fa597311d9198e
SHA2565268e88a6005af78b272e668e9214b2211110654d0a10aeb3ffb34d90f7141ac
SHA5124db2a267e70fd5bea847409d1e05a2ba1e0e8602028cdddf0fa0003a5d6eeb227652dca29b2000555e12e9d03e3aff5122c867f2bf83be57e845bdfe1dc04c12
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Filesize
2KB
MD572e3ca3480715fbecd4081e68bb4324d
SHA1c4f7011e304938df87152a175a3349b4a6122b55
SHA256ce46f90e2682775a5a388db38cff4c89654432f80f5b8474930d9b805f882e6e
SHA51252a500880fa2e9c4fabb56bb5bad74c225b184f9239f010a756739ae5f47d57d7cbf6a7b79d6358611ea98a2237b812dc130f2ec38019fca29e7f94717a585b0
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Filesize
3KB
MD5b826c14beccb55499203c9750d93bee2
SHA1587353ace906d4780b11a98059ba2dac6f1020fd
SHA25620c5195f91e7c11765d3e8557062e7f6b4f4d652459933fe1aa7c856803c1e14
SHA512dd40dbb71d75dfcc516a4c37615a8f01e214c0caef74cad49b29d488880d9ebe75abef9020cbb082147a666474d26c598dc135389248f9ef5ab1ba3ad42f1cca
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Filesize
300KB
MD5e965474beb540e3e06258c43394f3808
SHA162cf5e660080e94f7ab601fa5fb071431e17dbf9
SHA256e7d01bd9be89df004023b65241047382885bb8f89df0f2f6be274bbb2f2eaf3f
SHA5124cc04091fbfdeebf28f1eaeb6ac85e93af01214fc3a7b17de601761b5976615a2dbc9919d7eff6185720d3693701f699fe3daa70106dd1d41c4914c3f1a16e0c
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Filesize
4.6MB
MD5397926927bca55be4a77839b1c44de6e
SHA1e10f3434ef3021c399dbba047832f02b3c898dbd
SHA2564f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7
SHA512cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954