Overview

overview

10

Static

static

ﱞﱞﱞï...ﱞﱞ

windows10_x64

ﱞﱞﱞï...ﱞﱞ

windows10_x64

ﱞﱞﱞï...ﱞﱞ

windows10_x64

ﱞﱞﱞï...ﱞﱞ

windows10_x64

win102

windows10_x64

win102

windows10_x64

win102

windows10_x64

win102

windows10_x64

win104

windows10_x64

win104

windows10_x64

win104

windows10_x64

win104

windows10_x64

win105

windows10_x64

win105

windows10_x64

win105

windows10_x64

win105

windows10_x64

win106

windows10_x64

win106

windows10_x64

win106

windows10_x64

win106

windows10_x64

win103

windows10_x64

win103

windows10_x64

win103

windows10_x64

win103

windows10_x64

win101

windows10_x64

win101

windows10_x64

win101

windows10_x64

win101

windows10_x64

win100

windows10_x64

win100

windows10_x64

win100

windows10_x64

win100

windows10_x64

Resubmissions

08-07-2021 12:18

210708-8z6d5h8z2n 10

06-07-2021 17:53

210706-g6we6sa7sa 10

19-06-2021 18:17

210619-vr8bj2dzfn 10

17-06-2021 21:39

210617-a9cvlnmrbx 10

11-06-2021 17:26

210611-wvab1yw2tj 10

08-06-2021 06:47

210608-qrbpch3y46 10

08-06-2021 06:47

210608-64tndgm1ln 10

05-06-2021 18:40

210605-cd6qpr55sx 10

04-06-2021 11:56

210604-5c416rs3ns 10

04-06-2021 08:52

210604-jy9885jen2 10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    install.rar

  • Size

    9.6MB

  • Sample

    210426-bk4np968px

  • MD5

    042cfe2da364303b208632f1b160f51e

  • SHA1

    b314aaedb8c31789b14c508bd7bad8e2e34d4f61

  • SHA256

    65fa93616cdb8c92a541dd2ad8468d6688e1b1f2606891b56db3e90fbfc9acbd

  • SHA512

    fe09d5ef9368ef9a827240a2ef5f5403d924fc77688632fadb7617dbb53bfbfa6f58f01e23df4ccaa87e9c4cbb20d8fb5e9a0505128bd02bd7df6c927b5134cd

Score
10/10
dcratfickerstealergluptebametasploitraccoonsmokeloadertofseexmrig9afb493c6f82d08075dbbfa7d93ce97f1dbf4733backdoordiscoverydropperevasioninfostealerloaderminerpersistenceratspywarestealertrojan

Malware Config

Extracted

Family

raccoon

Botnet

9afb493c6f82d08075dbbfa7d93ce97f1dbf4733

Attributes
  • url4cnc

    https://tttttt.me/antitantief3

rc4.plain
rc4.plain

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

smokeloader

Version

2020

C2

http://999080321newfolder1002002131-service1002.space/

http://999080321newfolder1002002231-service1002.space/

http://999080321newfolder3100231-service1002.space/

http://999080321newfolder1002002431-service1002.space/

http://999080321newfolder1002002531-service1002.space/

http://999080321newfolder33417-012425999080321.space/

http://999080321test125831-service10020125999080321.space/

http://999080321test136831-service10020125999080321.space/

http://999080321test147831-service10020125999080321.space/

http://999080321test146831-service10020125999080321.space/

http://999080321test134831-service10020125999080321.space/

http://999080321est213531-service1002012425999080321.ru/

http://999080321yes1t3481-service10020125999080321.ru/

http://999080321test13561-service10020125999080321.su/

http://999080321test14781-service10020125999080321.info/

http://999080321test13461-service10020125999080321.net/

http://999080321test15671-service10020125999080321.tech/

http://999080321test12671-service10020125999080321.online/

http://999080321utest1341-service10020125999080321.ru/

http://999080321uest71-service100201dom25999080321.ru/
rc4.i32
rc4.i32

Extracted

Family

fickerstealer

C2

sodaandcoke.top:80

Targets

    • Target

      Install.exe

    • Size

      497KB

    • MD5

      41a5f4fd1ea7cac4aa94a87aebccfef0

    • SHA1

      0d0abf079413a4c773754bf4fda338dc5b9a8ddc

    • SHA256

      97e95e99fd499ec45a7c1d8683d5731ce5e7a8fb8b710622e578cd169a00d8d9

    • SHA512

      5ca14bda498f26efff4e1179969b8f2c25244063c7bf25f3ec20b5cd24b5be320bbfb8b3d0b2d66f5c5b415da777a766fece5f251a4247773c6cb991417fb75f

    Score
    10/10
    gluptebametasploitraccoonsmokeloadertofsee9afb493c6f82d08075dbbfa7d93ce97f1dbf4733backdoordiscoverydropperevasionloaderpersistencestealertrojan

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

      loaderdropperglupteba

    • Glupteba Payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

      trojanbackdoormetasploit

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

      stealerraccoon

    • 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

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

      evasion

    • Nirsoft

    • Creates new service(s)

      persistence

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1

    • Target

      Install2.exe

    • Size

      497KB

    • MD5

      41a5f4fd1ea7cac4aa94a87aebccfef0

    • SHA1

      0d0abf079413a4c773754bf4fda338dc5b9a8ddc

    • SHA256

      97e95e99fd499ec45a7c1d8683d5731ce5e7a8fb8b710622e578cd169a00d8d9

    • SHA512

      5ca14bda498f26efff4e1179969b8f2c25244063c7bf25f3ec20b5cd24b5be320bbfb8b3d0b2d66f5c5b415da777a766fece5f251a4247773c6cb991417fb75f

    Score
    10/10
    gluptebametasploitraccoonsmokeloader9afb493c6f82d08075dbbfa7d93ce97f1dbf4733backdoordiscoverydropperevasionloaderpersistencestealertrojan

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

      loaderdropperglupteba

    • Glupteba Payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

      trojanbackdoormetasploit

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

      stealerraccoon

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

      evasion

    • Nirsoft

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral10

    • Target

      keygen-step-4.exe

    • Size

      4.6MB

    • MD5

      563107b1df2a00f4ec868acd9e08a205

    • SHA1

      9cb9c91d66292f5317aa50d92e38834861e9c9b7

    • SHA256

      bf2bd257dde4921ce83c7c1303fafe7f9f81e53c2775d3c373ced482b22eb8a9

    • SHA512

      99a8d247fa435c4cd95be7bc64c7dd6e382371f3a3c160aac3995fd705e4fd3f6622c23784a4ae3457c87536347d15eda3f08aa616450778a99376df540d74d1

    Score
    10/10
    dcratfickerstealertofseexmrigdiscoveryevasioninfostealerminerpersistenceratspywarestealertrojan

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

      ratinfostealerdcrat

    • Tofsee

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

      trojantofsee

    • fickerstealer

      Ficker is an infostealer written in Rust and ASM.

      infostealerfickerstealer

    • xmrig

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

      minerxmrig

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

      evasion

    • XMRig Miner Payload

      miner

    • Creates new service(s)

      persistence

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral3behavioral31

    • Target

      keygen-step-4d.exe

    • Size

      4.6MB

    • MD5

      563107b1df2a00f4ec868acd9e08a205

    • SHA1

      9cb9c91d66292f5317aa50d92e38834861e9c9b7

    • SHA256

      bf2bd257dde4921ce83c7c1303fafe7f9f81e53c2775d3c373ced482b22eb8a9

    • SHA512

      99a8d247fa435c4cd95be7bc64c7dd6e382371f3a3c160aac3995fd705e4fd3f6622c23784a4ae3457c87536347d15eda3f08aa616450778a99376df540d74d1

    Score
    N/A

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

New Service

2
T1050

Modify Existing Service

2
T1031

Registry Run Keys / Startup Folder

3
T1060

BITS Jobs

3
T1197

Privilege Escalation

New Service

2
T1050

Defense Evasion

File Permissions Modification

3
T1222

Modify Registry

7
T1112

BITS Jobs

3
T1197

Install Root Certificate

2
T1130

Credential Access

Credentials in Files

1
T1081

Discovery

Software Discovery

3
T1518

Query Registry

6
T1012

System Information Discovery

6
T1082

Remote System Discovery

3
T1018

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Web Service

3
T1102

Impact

Tasks

static1

Score
N/A

behavioral1

gluptebametasploitraccoonsmokeloadertofsee9afb493c6f82d08075dbbfa7d93ce97f1dbf4733backdoordiscoverydropperevasionloaderpersistencestealertrojan
Score
10/10

behavioral2

Score
N/A

behavioral3

dcratfickerstealertofseexmrigdiscoveryevasioninfostealerminerpersistenceratspywarestealertrojan
Score
10/10

behavioral4

Score
N/A

behavioral5

Score
N/A

behavioral6

Score
N/A

behavioral7

Score
N/A

behavioral8

Score
N/A

behavioral9

Score
N/A

behavioral10

gluptebametasploitraccoonsmokeloader9afb493c6f82d08075dbbfa7d93ce97f1dbf4733backdoordiscoverydropperevasionloaderpersistencestealertrojan
Score
10/10

behavioral11

Score
N/A

behavioral12

Score
N/A

behavioral13

Score
N/A

behavioral14

Score
N/A

behavioral15

Score
N/A

behavioral16

Score
N/A

behavioral17

Score
N/A

behavioral18

Score
N/A

behavioral19

Score
N/A

behavioral20

Score
N/A

behavioral21

Score
N/A

behavioral22

Score
N/A

behavioral23

Score
N/A

behavioral24

Score
N/A

behavioral25

Score
N/A

behavioral26

Score
N/A

behavioral27

Score
N/A

behavioral28

Score
N/A

behavioral29

Score
N/A

behavioral30

Score
N/A

behavioral31

dcratfickerstealertofseexmrigdiscoveryevasioninfostealerminerpersistencerattrojan
Score
10/10

behavioral32

Score
N/A