Overview

overview

10

Static

static

68dbe18a88...f7.exe

windows7_x64

10

68dbe18a88...f7.exe

windows10_x64

10

Sharing

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General

  • Target

    68dbe18a88fc1375deb8100e367826f7.exe

  • Size

    284KB

  • Sample

    210925-hwq4xsafan

  • MD5

    68dbe18a88fc1375deb8100e367826f7

  • SHA1

    d24df032cbfc2a19fe03873609d47f92195811c1

  • SHA256

    f8eee2152f76d73d0eaa7be03d1232fdf15cf798167f43f06f4a58751780cd8a

  • SHA512

    3048e16080140f78711f49c144ee3ef77f09b7fa41b76e8d9cc6e679eb0225801deae756d3783c39e7bc749eda955c7e2f71b912b8241979a8aee90899be288c

Score
10/10
arkeiraccoonredlinesmokeloadertofseexmrig5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4700$f6d7183c9e82d2a9b81e6c0608450aa66cefb51fqqvolbackdoordiscoveryevasioninfostealerminerpersistencespywarestealersuricatathemidatrojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://naghenrietti1.top/

http://kimballiett2.top/

http://xadriettany3.top/

http://jebeccallis4.top/

http://nityanneron5.top/

http://umayaniela6.top/

http://lynettaram7.top/

http://sadineyalas8.top/

http://geenaldencia9.top/

http://aradysiusep10.top/
rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

qq

C2

135.181.142.223:30397

Extracted

Family

redline

C2

178.132.3.103:80

Extracted

Family

redline

Botnet

700$

C2

65.21.231.57:60751

Extracted

Family

raccoon

Botnet

5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4

Attributes
  • url4cnc

    https://t.me/agrybirdsgamerept

rc4.plain
rc4.plain

Extracted

Family

redline

Botnet

vol

C2

92.222.145.232:61157

Extracted

Family

raccoon

Botnet

f6d7183c9e82d2a9b81e6c0608450aa66cefb51f

Attributes
  • url4cnc

    https://t.me/justoprostohello

rc4.plain
rc4.plain

Targets

    • Target

      68dbe18a88fc1375deb8100e367826f7.exe

    • Size

      284KB

    • MD5

      68dbe18a88fc1375deb8100e367826f7

    • SHA1

      d24df032cbfc2a19fe03873609d47f92195811c1

    • SHA256

      f8eee2152f76d73d0eaa7be03d1232fdf15cf798167f43f06f4a58751780cd8a

    • SHA512

      3048e16080140f78711f49c144ee3ef77f09b7fa41b76e8d9cc6e679eb0225801deae756d3783c39e7bc749eda955c7e2f71b912b8241979a8aee90899be288c

    Score
    10/10
    arkeiraccoonredlinesmokeloadertofseexmrig5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4700$qqvolbackdoordiscoveryevasioninfostealerminerpersistencespywarestealerthemidatrojanf6d7183c9e82d2a9b81e6c0608450aa66cefb51fsuricata

    • Arkei

      Arkei is an infostealer written in C++.

      stealerarkei

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

      stealerraccoon

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

      infostealerredline

    • RedLine Payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Tofsee

      Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

      trojantofsee

    • Windows security bypass

      evasiontrojan

    • suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)

      suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)

      suricata

    • suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt

      suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt

      suricata

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • Arkei Stealer Payload

      stealer

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • XMRig Miner Payload

      miner

    • Creates new service(s)

      persistence

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Sets service image path in registry

      persistence

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

      spywarestealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Checks whether UAC is enabled

      evasiontrojan

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

New Service

1
T1050

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

New Service

1
T1050

Scheduled Task

1
T1053

Defense Evasion

Disabling Security Tools

1
T1089

Modify Registry

2
T1112

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

5
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

5
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Tasks