Analysis
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max time kernel
44s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
29-01-2023 20:22
Static task
static1
Behavioral task
behavioral1
Sample
4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe
Resource
win10v2004-20221111-en
General
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Target
4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe
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Size
5.7MB
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MD5
5429e1362937234fb8f248a7f80e8439
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SHA1
4abb3edff98058a3abae7ca70d88e6583105a7d6
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SHA256
4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf
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SHA512
ea5d49400e390f13e7f0dfb2079b53b1013675ea099a9958c532312de18522948d3f1965c96c7bbada12112acc213974db176e8c9789c864e39bd0a22a29b136
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SSDEEP
98304:ZUPEpCIvN4tmTITX71eurljfrAucyThBf:KPEpZ14YTAL3rlfC
Malware Config
Signatures
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ElysiumStealer
ElysiumStealer (previously known as ZeromaxStealer) is an info stealer that can steal login credentials for various accounts.
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ElysiumStealer Support DLL 1 IoCs
Processes:
resource yara_rule \Users\Admin\AppData\Local\Temp\Runtime.MSIL.1.0.0.0\NativePRo.dll elysiumstealer_dll -
Loads dropped DLL 1 IoCs
Processes:
4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exepid process 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\macaddress = "C:\\Users\\Admin\\AppData\\Local\\Temp\\4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe" 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 584 2040 WerFault.exe 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exepid process 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exedescription pid process Token: SeDebugPrivilege 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exedescription pid process target process PID 2040 wrote to memory of 584 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe WerFault.exe PID 2040 wrote to memory of 584 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe WerFault.exe PID 2040 wrote to memory of 584 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe WerFault.exe PID 2040 wrote to memory of 584 2040 4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe"C:\Users\Admin\AppData\Local\Temp\4bdcbc561275d757106189b2ca1ded00167596a7e17aa5c5610adda9ab5e4dcf.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2040 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2040 -s 8402⤵
- Program crash
PID:584
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
40KB
MD594173de2e35aa8d621fc1c4f54b2a082
SHA1fbb2266ee47f88462560f0370edb329554cd5869
SHA2567e2c70b7732fb1a9a61d7ce3d7290bc7b31ea28cbfb1dbc79d377835615b941f
SHA512cadbf4db0417283a02febbabd337bf17b254a6eb6e771f8a553a140dd2b04efd0672b1f3175c044a3edd0a911ce59d6695f765555262560925f3159bb8f3b798