Analysis
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max time kernel
122s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
16-08-2023 11:18
Static task
static1
Behavioral task
behavioral1
Sample
AWB 9057382937.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
AWB 9057382937.exe
Resource
win10v2004-20230703-en
General
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Target
AWB 9057382937.exe
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Size
793KB
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MD5
e67d13c3670436b5a242a01aa59c70c0
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SHA1
43b470a7f37a158396d34d35c62c7f4d6cb55d2d
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SHA256
497963cdcfec245455b229692d32c1f6cb8250b86be44fbe747e441552ae2bba
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SHA512
47786313ebbdbc0f37b0096295ebd3294bec05c29e16d9501572321a1598c73cd365b0159b186724cc66399807b5d9d6db910ddf59b3b3e147bf852f1da602ea
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SSDEEP
12288:NZnDZtz9se3FOIac6yDpq816ZWnwNKEpFHfiQ6b+ZWttSp:N/tJxM/c6yFqYw9F/iQsPttSp
Malware Config
Signatures
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Windows\CurrentVersion\Run\svchost.exe = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe\\svchost.exe.exe" AWB 9057382937.exe -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 api.ipify.org 5 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1148 set thread context of 2408 1148 AWB 9057382937.exe 30 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1148 AWB 9057382937.exe 1148 AWB 9057382937.exe 2408 AWB 9057382937.exe 2408 AWB 9057382937.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1148 AWB 9057382937.exe Token: SeDebugPrivilege 2408 AWB 9057382937.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1148 wrote to memory of 2408 1148 AWB 9057382937.exe 30 PID 1148 wrote to memory of 2408 1148 AWB 9057382937.exe 30 PID 1148 wrote to memory of 2408 1148 AWB 9057382937.exe 30 PID 1148 wrote to memory of 2408 1148 AWB 9057382937.exe 30 PID 1148 wrote to memory of 2408 1148 AWB 9057382937.exe 30 PID 1148 wrote to memory of 2408 1148 AWB 9057382937.exe 30 PID 1148 wrote to memory of 2408 1148 AWB 9057382937.exe 30 PID 1148 wrote to memory of 2408 1148 AWB 9057382937.exe 30 PID 1148 wrote to memory of 2408 1148 AWB 9057382937.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\AWB 9057382937.exe"C:\Users\Admin\AppData\Local\Temp\AWB 9057382937.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1148 -
C:\Users\Admin\AppData\Local\Temp\AWB 9057382937.exe"C:\Users\Admin\AppData\Local\Temp\AWB 9057382937.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2408
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