Overview

overview

10

Static

static

70a50fac81...87.exe

windows7_x64

10

70a50fac81...87.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    70a50fac81ba4867e190e5aa600db3f849f87da0804bd670e184b665bb86ee87

  • Size

    8.3MB

  • Sample

    220315-t23wfsddh8

  • MD5

    c25411c67aa30dbe53f157a411818426

  • SHA1

    396ad9485cccba77f91a84b9d5b6356bb728d19b

  • SHA256

    70a50fac81ba4867e190e5aa600db3f849f87da0804bd670e184b665bb86ee87

  • SHA512

    ad36da1c23602299696e5a44d3a193ff8c29be2e73708bbbded6ae321da8de1dbdfd204279153eb19c7505a3c3f80a7334f85b261ac039c8e6153120ec096121

Score
10/10
revengeratgueststealertrojanupx

Malware Config

Extracted

Language
hta
Source
URLs
hta.dropper

https://www.minpic.de/k/b7d6/44dea/

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

https://www.minpic.de/k/b7d4/1jepll/

Extracted

Family

revengerat

Botnet

Guest

C2

185.25.50.196:64537

Mutex

RV_MUTEX-pnFwUnoWrUUgHRH

Targets

    • Target

      70a50fac81ba4867e190e5aa600db3f849f87da0804bd670e184b665bb86ee87

    • Size

      8.3MB

    • MD5

      c25411c67aa30dbe53f157a411818426

    • SHA1

      396ad9485cccba77f91a84b9d5b6356bb728d19b

    • SHA256

      70a50fac81ba4867e190e5aa600db3f849f87da0804bd670e184b665bb86ee87

    • SHA512

      ad36da1c23602299696e5a44d3a193ff8c29be2e73708bbbded6ae321da8de1dbdfd204279153eb19c7505a3c3f80a7334f85b261ac039c8e6153120ec096121

    Score
    10/10
    revengeratgueststealertrojanupx

    • RevengeRAT

      Remote-access trojan with a wide range of capabilities.

      trojanrevengerat

    • RevengeRat Executable

      stealer

    • Blocklisted process makes network request

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1
T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1
T1064

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks