Analysis
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max time kernel
151s -
max time network
119s -
platform
windows7_x64 -
resource
win7v20210410 -
submitted
15-05-2021 08:09
Static task
static1
Behavioral task
behavioral1
Sample
827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe
Resource
win10v20210408
General
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Target
827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe
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Size
1.0MB
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MD5
9d299bc1efaee4989c052ca5e5b9d211
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SHA1
2203ad2b0fe38f0bbbc8c5ced0af49b24db0675a
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SHA256
827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e
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SHA512
3d278f207d915de09e24c1b1b5a73cf4e3deb6fb5f99c8ebb3002bf06f73b1f585cf84d2e72b51b53a5ddb80b514cceac5030c2f38e75bc88abdceacba9aa033
Malware Config
Extracted
hawkeye_reborn
- fields
- name
Signatures
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HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
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M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
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M00nD3v Logger Payload 2 IoCs
Detects M00nD3v Logger payload in memory.
Processes:
resource yara_rule behavioral1/memory/568-65-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/568-66-0x000000000048B1CE-mapping.dmp m00nd3v_logger -
NirSoft MailPassView 3 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral1/memory/1456-76-0x000000000041211A-mapping.dmp MailPassView behavioral1/memory/1456-75-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1456-78-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 3 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral1/memory/592-70-0x000000000044472E-mapping.dmp WebBrowserPassView behavioral1/memory/592-69-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/592-73-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 6 IoCs
Processes:
resource yara_rule behavioral1/memory/592-70-0x000000000044472E-mapping.dmp Nirsoft behavioral1/memory/592-69-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/592-73-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1456-76-0x000000000041211A-mapping.dmp Nirsoft behavioral1/memory/1456-75-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1456-78-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Uses the VBS compiler for execution 1 TTPs
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Suspicious use of SetThreadContext 3 IoCs
Processes:
827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exeRegAsm.exedescription pid process target process PID 1104 set thread context of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 568 set thread context of 592 568 RegAsm.exe vbc.exe PID 568 set thread context of 1456 568 RegAsm.exe vbc.exe -
Drops file in Windows directory 1 IoCs
Processes:
827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exedescription ioc process File opened for modification C:\Windows\debug\WIA\UBpuHhTLtD.exe 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 7 IoCs
Processes:
827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exevbc.exepid process 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe 592 vbc.exe 592 vbc.exe 592 vbc.exe 592 vbc.exe 592 vbc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exedescription pid process Token: SeDebugPrivilege 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe -
Suspicious use of WriteProcessMemory 36 IoCs
Processes:
827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exeRegAsm.exedescription pid process target process PID 1104 wrote to memory of 804 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe schtasks.exe PID 1104 wrote to memory of 804 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe schtasks.exe PID 1104 wrote to memory of 804 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe schtasks.exe PID 1104 wrote to memory of 804 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe schtasks.exe PID 1104 wrote to memory of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 1104 wrote to memory of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 1104 wrote to memory of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 1104 wrote to memory of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 1104 wrote to memory of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 1104 wrote to memory of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 1104 wrote to memory of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 1104 wrote to memory of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 1104 wrote to memory of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 1104 wrote to memory of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 1104 wrote to memory of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 1104 wrote to memory of 568 1104 827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe RegAsm.exe PID 568 wrote to memory of 592 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 592 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 592 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 592 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 592 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 592 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 592 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 592 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 592 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 592 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 1456 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 1456 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 1456 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 1456 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 1456 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 1456 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 1456 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 1456 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 1456 568 RegAsm.exe vbc.exe PID 568 wrote to memory of 1456 568 RegAsm.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe"C:\Users\Admin\AppData\Local\Temp\827338e15d2324535297ef02ac161e6e30a1d04848f4e07cc4ecf24bb2f17f0e.exe"1⤵
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1104 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\UBpuHhTLtD" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD079.tmp"2⤵
- Creates scheduled task(s)
PID:804 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:568 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmpFD14.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:592 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp197.tmp"3⤵PID:1456
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
6f6aba53f27c635607f474edf3f5a4e1
SHA133a34b7f53ffff442d1ef2d6255948caedf2e05d
SHA25660704c181c3a16f21f1e8fdb1f3155b37ea45c38d00a82d1dccdadd7e25c8feb
SHA512afd92d71b22cf4d9c1f5cf09d223b67399d02296b9fc4a9d561f92fde991c98f4fc33aa5e845119cf47b3bc021e7f66bf3da8dade8f00244f6ddf39d73a5b647
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MD5
f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84