Resubmissions

04/10/2024, 16:44

241004-t8yv3syhpd10

27/09/2024, 16:54

240927-vepkzsvbre10

27/09/2024, 16:44

240927-t86wpavard10

04/08/2024, 18:04

240804-wnq1vawbpg10

03/08/2024, 17:26

240803-vzvbzazekn10

03/08/2024, 16:14

240803-tpp4tsshqa10

03/08/2024, 15:52

240803-tbarzsseqc10

31/07/2024, 19:40

240731-ydk3yszdpq10

31/07/2024, 10:53

240731-my145atfmf10

General

  • Target
    New folder (8).7z
  • Size 17.6MB
  • Sample240731-my145atfmf
  • SHA256 0e06e9585cc9db33ee999ca4de668ab64ef6e9fa928ae6541b2f1ec68ff09da8
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • icedid

Botnet
  • 2683308570

C2
  • funnymemos.shop

  • trythisshop.club

  • shopoholics.best

  • buytheone.best

Attributes
  • auth_var

    1

  • url_path

    /audio/

Extracted

Family
  • wellmess

C2
  • http://178.211.39.6:80

  • https://141.98.212.55:121

rsa_privkey.plain
rsa_pubkey.plain
rsa_pubkey.plain
rsa_pubkey.plain

Extracted

Family
  • icedid

Campaign
  • 1677747888

C2
  • jeliskvosh.com

Extracted

Family
  • lokibot

C2
  • http://becharnise.ir/fa11/fre.php

  • http://kbfvzoboss.bid/alien/fre.php

  • http://alphastand.trade/alien/fre.php

  • http://alphastand.win/alien/fre.php

  • http://alphastand.top/alien/fre.php

Extracted

Family
  • trickbot

Version
  • 100019

Botnet
  • top148

C2
  • 65.152.201.203:443

  • 185.56.175.122:443

  • 46.99.175.217:443

  • 179.189.229.254:443

  • 46.99.175.149:443

  • 181.129.167.82:443

  • 216.166.148.187:443

  • 46.99.188.223:443

  • 128.201.76.252:443

  • 62.99.79.77:443

  • 60.51.47.65:443

  • 24.162.214.166:443

  • 45.36.99.184:443

  • 97.83.40.67:443

  • 184.74.99.214:443

  • 103.105.254.17:443

  • 62.99.76.213:443

  • 82.159.149.52:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Extracted

Family
  • icedid

Extracted

Family
  • djvu

C2
  • http://astdg.top/nddddhsspen6/get.php

  • http://asvb.top/nddddhsspen6/get.php

Attributes
  • extension

    .gujd

  • offline_id

    NcBG8wI6Q1WFhUNlCRyjmrWGeGew2vvCKtJgKot1

  • payload_url

    http://securebiz.org/dl/build2.exe

  • ransomnote

    ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-mNr1oio2P6 Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0316ewgfDd

rsa_pubkey.plain
rsa_pubkey.plain
rsa_pubkey.plain

Extracted

Family
  • danabot

Botnet
  • 4

C2
  • 23.229.29.48:443

  • 152.89.247.31:443

  • 192.119.110.73:443

  • 192.236.192.201:443

Attributes
  • embedded_hash

    6AD9FE4F9E491E785665E0D144F61DAB

  • type

    loader

rsa_pubkey.plain
rsa_privkey.plain
rsa_privkey.plain

Extracted

Family
  • icedid

Campaign
  • 1910897067

C2
  • epicprotovir.download

Targets

    • Target
      0297bbb0f00b3f591894ebcf042f2c6b0ed52e6662def1a9dbca0f8d20133cee.exe
    • Size 2KB
    • SHA256 0297bbb0f00b3f591894ebcf042f2c6b0ed52e6662def1a9dbca0f8d20133cee
    • MD5 SHA1 SHA512
    Score
    3/10
    • Target
      15aeb8380c7b5b50ed1e2ff29c342cfe5c29a26554020001f7f9f1449f996e71.exe
    • Size 150KB
    • SHA256 15aeb8380c7b5b50ed1e2ff29c342cfe5c29a26554020001f7f9f1449f996e71
    • MD5 SHA1 SHA512 SSDEEP
    • Target
      1820a0542f5950fd92ffa787cf09377a14d0fb42f0fa7419366090a5771a5f34.exe
    • Size 38KB
    • SHA256 1820a0542f5950fd92ffa787cf09377a14d0fb42f0fa7419366090a5771a5f34
    • MD5 SHA1 SHA512 SSDEEP
    • IcedID, BokBot

      IcedID is a banking trojan capable of stealing credentials.

    • Target
      1df11bc19aa52b623bdf15380e3fded56d8eb6fb7b53a2240779864b1a6474ad.exe
    • Size 1.3MB
    • SHA256 1df11bc19aa52b623bdf15380e3fded56d8eb6fb7b53a2240779864b1a6474ad
    • MD5 SHA1 SHA512 SSDEEP
    Score
    7/10
    • UPX packed file

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

    • Target
      22934e006b3f1b8225c51a93ce0acaa1874c4f1dc895fa1664bdf16b0065d2e7.exe
    • Size 2KB
    • SHA256 22934e006b3f1b8225c51a93ce0acaa1874c4f1dc895fa1664bdf16b0065d2e7
    • MD5 SHA1 SHA512
    Score
    3/10
    • Target
      24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7.exe
    • Size 1.2MB
    • SHA256 24989d884f480964f0cfd5d5ed0cf785b6b97843779051ab12c6c17beabb15b7
    • MD5 SHA1 SHA512 SSDEEP
    • Danabot

      Danabot is a modular banking Trojan that has been linked with other malware.

    • Danabot Loader Component

    • Blocklisted process makes network request

    • Loads dropped DLL

    • Target
      2828fabf3937d88b85183664c9019c4639776ba7c2322f48e4957108ef07ed65.exe
    • Size 179KB
    • SHA256 2828fabf3937d88b85183664c9019c4639776ba7c2322f48e4957108ef07ed65
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      32b0fbaf95fefcc9b89243be8721625592fc9ed92d76a48cab263898fd3d5c08.exe
    • Size 844KB
    • SHA256 32b0fbaf95fefcc9b89243be8721625592fc9ed92d76a48cab263898fd3d5c08
    • MD5 SHA1 SHA512 SSDEEP
    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Modifies file permissions

    • Adds Run key to start application

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

    • Target
      4bf2dace8a23551a3cd374a14b68cef6185aa18f9148dac8bf77f19f734d3ad7.exe
    • Size 787KB
    • SHA256 4bf2dace8a23551a3cd374a14b68cef6185aa18f9148dac8bf77f19f734d3ad7
    • MD5 SHA1 SHA512 SSDEEP
    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • Checks computer location settings

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

    • Modifies file permissions

    • Adds Run key to start application

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

    • Target
      55d03f9954e35d8bce3fbd084d909744b3719310bac7c359cda87e7831cc1344.exe
    • Size 231KB
    • SHA256 55d03f9954e35d8bce3fbd084d909744b3719310bac7c359cda87e7831cc1344
    • MD5 SHA1 SHA512 SSDEEP
    • IcedID, BokBot

      IcedID is a banking trojan capable of stealing credentials.

    • Target
      5e58e3818a1b7a5c46fab0a1400f7ccd88f088a782bb9c9f229f5e835e57aecb.exe
    • Size 865KB
    • SHA256 5e58e3818a1b7a5c46fab0a1400f7ccd88f088a782bb9c9f229f5e835e57aecb
    • MD5 SHA1 SHA512 SSDEEP
    • Lokibot

      Lokibot is a Password and CryptoCoin Wallet Stealer.

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • CustAttr .NET packer

      Detects CustAttr .NET packer in memory.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

    • Target
      611cf2be6752c173be1328ea47cc8ea736bc3bda9030da617390b23afa955b47.exe
    • Size 280KB
    • SHA256 611cf2be6752c173be1328ea47cc8ea736bc3bda9030da617390b23afa955b47
    • MD5 SHA1 SHA512 SSDEEP
    • StormKitty

      StormKitty is an open source info stealer written in C#.

    • StormKitty payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

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

    • Target
      654e574fb479af0a9f8d277ed12f2d86681b76b4cfe63d7c9e774f5144be8801.exe
    • Size 8KB
    • SHA256 654e574fb479af0a9f8d277ed12f2d86681b76b4cfe63d7c9e774f5144be8801
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      6f4ac0da343abb9dd25d7a27c302a6ab29ed9e7c49123b3c8200138abd3eaea5.exe
    • Size 3.0MB
    • SHA256 6f4ac0da343abb9dd25d7a27c302a6ab29ed9e7c49123b3c8200138abd3eaea5
    • MD5 SHA1 SHA512 SSDEEP
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Blocklisted process makes network request

    • Checks BIOS information in registry

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      7109e67cf655b41ff88903bf1e70cc4efa3e537a38df7df90d8a3ff95c4cab58.exe
    • Size 708KB
    • SHA256 7109e67cf655b41ff88903bf1e70cc4efa3e537a38df7df90d8a3ff95c4cab58
    • MD5 SHA1 SHA512 SSDEEP
    • Trickbot

      Developed in 2016, TrickBot is one of the more recent banking Trojans.

    • Target
      71e2483b2d36765651132c9c1f935784a2008a91159b0ee3bbfb94193d0d644e.exe
    • Size 402KB
    • SHA256 71e2483b2d36765651132c9c1f935784a2008a91159b0ee3bbfb94193d0d644e
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      79fb1d00ef9d85e958a17fd331b23dec507e4f2e2c150fd580d0668b84d29d00.exe
    • Size 5.9MB
    • SHA256 79fb1d00ef9d85e958a17fd331b23dec507e4f2e2c150fd580d0668b84d29d00
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      7ef9667e73b84b6a031e28b6279e04cd8abe82d69cd836043a7cfe0978cb8a98.exe
    • Size 2.3MB
    • SHA256 7ef9667e73b84b6a031e28b6279e04cd8abe82d69cd836043a7cfe0978cb8a98
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      8264e723a411381a9d837458ec39cbb36c8d582bcba14f7ed7fc45f8154c479d.exe
    • Size 2KB
    • SHA256 8264e723a411381a9d837458ec39cbb36c8d582bcba14f7ed7fc45f8154c479d
    • MD5 SHA1 SHA512
    Score
    3/10
    • Target
      8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496.exe
    • Size 856KB
    • SHA256 8427f4aaf255d36cf523ecd34f3023e23cb0ad1d5edacc5c96d1f70ff6b1b496
    • MD5 SHA1 SHA512 SSDEEP
    • Target
      863c612734f5ff0ff0ea3fed7fd790dfb43c47eecdc1417bcd82c0ad866419af.exe
    • Size 3KB
    • SHA256 863c612734f5ff0ff0ea3fed7fd790dfb43c47eecdc1417bcd82c0ad866419af
    • MD5 SHA1 SHA512
    Score
    3/10
    • Target
      91eab57eaf00089ffd21329eb93e072c8eb7ed79e37c807f6db2859548c8b5d8.exe
    • Size 3.6MB
    • SHA256 91eab57eaf00089ffd21329eb93e072c8eb7ed79e37c807f6db2859548c8b5d8
    • MD5 SHA1 SHA512 SSDEEP
    • IcedID, BokBot

      IcedID is a banking trojan capable of stealing credentials.

    • StormKitty

      StormKitty is an open source info stealer written in C#.

    • StormKitty payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • IcedID Second Stage Loader

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

    • Checks BIOS information in registry

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

    • Reads user/profile data of web browsers

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

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Looks up external IP address via web service

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      942263c89534d74459991db826caf2e9a187c074730f5c4f0f83f8c91e980e38.exe
    • Size 732KB
    • SHA256 942263c89534d74459991db826caf2e9a187c074730f5c4f0f83f8c91e980e38
    • MD5 SHA1 SHA512 SSDEEP
    • Detected Djvu ransomware

    • Djvu Ransomware

      Ransomware which is a variant of the STOP family.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Modifies file permissions

    • Adds Run key to start application

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

    • Target
      95193266e37a3401a0becace6d41171ab2968ed5289d666043251d05552d02fc.exe
    • Size 6.5MB
    • SHA256 95193266e37a3401a0becace6d41171ab2968ed5289d666043251d05552d02fc
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      99db2e72873b64451cbfb76b8402964eea1b84cf0fe9e326507673d5a534c04e.exe
    • Size 1.1MB
    • SHA256 99db2e72873b64451cbfb76b8402964eea1b84cf0fe9e326507673d5a534c04e
    • MD5 SHA1 SHA512 SSDEEP
    • Danabot

      Danabot is a modular banking Trojan that has been linked with other malware.

    • Danabot Loader Component

    • Blocklisted process makes network request

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks

static1

upxloader2683308570themidastormkittyicedidwellmess
Score
10/10

behavioral1

discovery
Score
3/10

behavioral2

smokeloaderbackdoordiscoverytrojan
Score
10/10

behavioral3

icedid1910897067bankerloadertrojan
Score
10/10

behavioral4

upx
Score
7/10

behavioral5

discovery
Score
3/10

behavioral6

danabot4bankerdiscoverytrojan
Score
10/10

behavioral7

Score
1/10

behavioral8

djvudiscoverypersistenceransomware
Score
10/10

behavioral9

djvudiscoverypersistenceransomware
Score
10/10

behavioral10

icedid1677747888bankerloadertrojan
Score
10/10

behavioral11

lokibotcollectioncredential_accessdiscoveryspywarestealertrojan
Score
10/10

behavioral12

stormkittycredential_accessdiscoverypersistenceprivilege_escalationspywarestealer
Score
10/10

behavioral13

discovery
Score
3/10

behavioral14

discoveryevasionthemidatrojan
Score
9/10

behavioral15

trickbottop148bankerdiscoverytrojan
Score
10/10

behavioral16

discovery
Score
3/10

behavioral17

Score
1/10

behavioral18

Score
1/10

behavioral19

discovery
Score
3/10

behavioral20

discoverypersistence
Score
6/10

behavioral21

discovery
Score
3/10

behavioral22

icedidstormkittybankercredential_accessdiscoveryevasionloaderspywarestealerthemidatrojan
Score
10/10

behavioral23

djvudiscoverypersistenceransomware
Score
10/10

behavioral24

Score
1/10

behavioral25

danabot4bankerdiscoverytrojan
Score
10/10