ec4a7e9707833ce7f866c34334496e92e3f8140995781af1bc43d706b861622b | Triage

Resubmissions

05-09-2022 17:27

220905-v1mcrafch3 10

Analysis

max time kernel
134s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
05-09-2022 17:27

Sharing

Report Analysis Logs

General

Target

rvihbwsaua.exe
Size

10.0MB
MD5

fb412d81275de589f7c14c36434b2c59
SHA1

0ae02af5b56f5b086574a2915503811f938ff8b5
SHA256

64ee8eabbe7f44ff6af9709dd83a9eea780a156fe423f456c87279a81b84b1f9
SHA512

6921abdaef5aee33ebece4e8f3aa80e11b0e6fa142e15b9e2333c1a074b43fa4e34fa14a59fb5e4e3d9aa30a2625ec0f0357b05b3f81c31c7a9685e1263a5881
SSDEEP

1536:dR5f9YVDuc6O55cGHiXmTrh9FQfUIECL/DCG05PfIp86Q:dR5f9YVDucoDXm/zFc5rDCdts

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rvihbwsaua.exe

pid	Process
1192	rvihbwsaua.exe
1192	rvihbwsaua.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

rvihbwsaua.exe

description	pid	Process
Token: SeDebugPrivilege	1192	rvihbwsaua.exe

C:\Users\Admin\AppData\Local\Temp\rvihbwsaua.exe
"C:\Users\Admin\AppData\Local\Temp\rvihbwsaua.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1192

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1192-132-0x0000000000BA0000-0x00000000015A4000-memory.dmp

Filesize
10.0MB

Download
memory/1192-133-0x0000000006620000-0x0000000006BC4000-memory.dmp

Filesize
5.6MB

Download
memory/1192-134-0x0000000005F40000-0x0000000005FD2000-memory.dmp

Filesize
584KB

Download
memory/1192-135-0x0000000005FF0000-0x0000000005FFA000-memory.dmp

Filesize
40KB

Download