Analysis
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max time kernel
193s -
max time network
208s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
11/10/2023, 22:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Mercurial.exe
Resource
win7-20230831-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
Mercurial.exe
Resource
win10v2004-20230915-en
4 signatures
150 seconds
General
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Target
Mercurial.exe
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Size
3.2MB
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MD5
a9477b3e21018b96fc5d2264d4016e65
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SHA1
493fa8da8bf89ea773aeb282215f78219a5401b7
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SHA256
890fd59af3370e2ce12e0d11916d1ad4ee9b9c267c434347dbed11e9572e8645
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SHA512
66529a656865400fe37d40ae125a1d057f8be5aa17da80d367ebbe1a9dcea38f5174870d0dc5b56771f6ca5a13e2fad22d803f5357f3ef59a46e3bdf0cc5ee9c
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SSDEEP
98304:5kjozJ9/im8XVBKl6t1buVfRhq+5tXzgCa/T:lzJpjS346t1bIfuq07
Score
7/10
Malware Config
Signatures
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Obfuscated with Agile.Net obfuscator 11 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
resource yara_rule behavioral2/memory/4528-6-0x0000000004F20000-0x0000000004F3C000-memory.dmp agile_net behavioral2/memory/4528-7-0x0000000004F50000-0x0000000004F70000-memory.dmp agile_net behavioral2/memory/4528-8-0x00000000050F0000-0x0000000005110000-memory.dmp agile_net behavioral2/memory/4528-9-0x0000000005120000-0x0000000005130000-memory.dmp agile_net behavioral2/memory/4528-10-0x0000000005130000-0x0000000005144000-memory.dmp agile_net behavioral2/memory/4528-11-0x0000000005140000-0x00000000051AE000-memory.dmp agile_net behavioral2/memory/4528-12-0x00000000051C0000-0x00000000051DE000-memory.dmp agile_net behavioral2/memory/4528-13-0x0000000005200000-0x0000000005236000-memory.dmp agile_net behavioral2/memory/4528-14-0x0000000005240000-0x000000000524E000-memory.dmp agile_net behavioral2/memory/4528-15-0x0000000005260000-0x000000000526E000-memory.dmp agile_net behavioral2/memory/4528-16-0x0000000005AD0000-0x0000000005C1A000-memory.dmp agile_net -
Program crash 1 IoCs
pid pid_target Process procid_target 2024 4528 WerFault.exe 83 -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 4528 Mercurial.exe 4528 Mercurial.exe 4528 Mercurial.exe 4528 Mercurial.exe 4528 Mercurial.exe 4528 Mercurial.exe 4528 Mercurial.exe 4528 Mercurial.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4528 Mercurial.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Mercurial.exe"C:\Users\Admin\AppData\Local\Temp\Mercurial.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4528 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4528 -s 16202⤵
- Program crash
PID:2024
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4528 -ip 45281⤵PID:4448