Analysis
- max time kernel
112s - max time network
19s - platform
windows7_x64 - resource
win7-20240704-en - resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system - submitted
02/08/2024, 14:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Mercurial.Grabber.v1.03.rar
Resource
win7-20240704-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
Mercurial.Grabber.v1.03.rar
Resource
win10v2004-20240730-en
4 signatures
150 seconds
Behavioral task
behavioral3
Sample
Mercurial.exe
Resource
win7-20240704-en
4 signatures
150 seconds
General
- Target Mercurial.exe
- Size 3.2MB
- Sample240802-rwvlsaxgll
- SHA256 890fd59af3370e2ce12e0d11916d1ad4ee9b9c267c434347dbed11e9572e8645
- MD5 a9477b3e21018b96fc5d2264d4016e65
- SHA1 493fa8da8bf89ea773aeb282215f78219a5401b7
- SHA512 66529a656865400fe37d40ae125a1d057f8be5aa17da80d367ebbe1a9dcea38f5174870d0dc5b56771f6ca5a13e2fad22d803f5357f3ef59a46e3bdf0cc5ee9c
- SSDEEP 98304:5kjozJ9/im8XVBKl6t1buVfRhq+5tXzgCa/T:lzJpjS346t1bIfuq07
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- 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 behavioral3/memory/1360-2-0x0000000000970000-0x000000000098C000-memory.dmp agile_net behavioral3/memory/1360-3-0x0000000000990000-0x00000000009B0000-memory.dmp agile_net behavioral3/memory/1360-4-0x0000000000A00000-0x0000000000A20000-memory.dmp agile_net behavioral3/memory/1360-6-0x0000000000AD0000-0x0000000000AE0000-memory.dmp agile_net behavioral3/memory/1360-7-0x0000000000AF0000-0x0000000000B04000-memory.dmp agile_net behavioral3/memory/1360-8-0x0000000000B40000-0x0000000000BAE000-memory.dmp agile_net behavioral3/memory/1360-9-0x0000000002300000-0x000000000231E000-memory.dmp agile_net behavioral3/memory/1360-10-0x0000000002370000-0x00000000023A6000-memory.dmp agile_net behavioral3/memory/1360-11-0x00000000044C0000-0x00000000044CE000-memory.dmp agile_net behavioral3/memory/1360-12-0x00000000044D0000-0x00000000044DE000-memory.dmp agile_net behavioral3/memory/1360-13-0x0000000005310000-0x000000000545A000-memory.dmp agile_net - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Mercurial.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 1360 Mercurial.exe 1360 Mercurial.exe 1360 Mercurial.exe 1360 Mercurial.exe 1360 Mercurial.exe 1360 Mercurial.exe 1360 Mercurial.exe 1360 Mercurial.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1360 Mercurial.exe