MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 61a39dccc9cc27c83552c340c7a862039067f8aed4229261f70fe1c124fc6a10. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


TeamBot


Vendor detections: 15


Intelligence 15 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 61a39dccc9cc27c83552c340c7a862039067f8aed4229261f70fe1c124fc6a10
SHA3-384 hash: 775dbf142f57254244c93a14914d4be30293e40f27c3cd368d1356351e5b3bf2f321df81aa50c8edacd2c4595ea2c8c8
SHA1 hash: 34d61d5edf80b5dd7cdc7cccc4ca3dcf96115eb6
MD5 hash: 924cedaa60e2eba5624e7b2cb03f3ff2
humanhash: lima-vegan-one-lion
File name:924cedaa60e2eba5624e7b2cb03f3ff2.exe
Download: download sample
Signature TeamBot
Create hunting rule
File size:672'768 bytes
First seen:2022-11-30 03:30:20 UTC
Last seen:2022-11-30 05:32:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b22e139ef86229b4af9ccb7e649cb151 (2 x Amadey, 1 x ArkeiStealer, 1 x TeamBot)
ssdeep 12288:YBMQbYbaJgDM2l54Qt5BBNAgsr7GC7MPoOegDICl8FKJzi0SAkoMxAq1L7Ur:8RN+TqoPogEsziliqNAr
TLSH T111E423023590C172C1635677116AD792AB3F663E25714ABCBF0A8F7227F3640A76770D
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 2c4c137139ab3b33 (3 x Amadey, 2 x Smoke Loader, 1 x Loki)
Reporter abuse_ch
Tags:exe TeamBot


Avatar
abuse_ch
TeamBot C2:
http://88.198.94.71/

Intelligence

File Origin
# of uploads :
2
# of downloads :
201
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
stop
Create hunting rule
ID:
1
File name:
924cedaa60e2eba5624e7b2cb03f3ff2.exe
Verdict:
Malicious activity
Analysis date:
2022-11-30 03:32:34 UTC
Tags:
trojan ransomware stop loader stealer vidar
Link:
https://app.any.run/tasks/4ec8b2a2-2af8-4a91-8ea6-58342feb97a9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
STOP
Create hunting rule
Link:
https://www.capesandbox.com/analysis/339852/
Detection(s):
SecuriteInfo.com.Win32.BotX-gen.4858.29887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Sending an HTTP GET request
Сreating synchronization primitives
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Sending a custom TCP request
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm greyware packed
Link:
https://www.filescan.io/uploads/6386ce779c57db591d89137e/reports/3ace9d5b-f209-4246-be6c-993bd9533d53/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
STOP Ransomware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3ec14367-c602-43a4-a62f-21e86b6252f1
Result
Threat name:
Clipboard Hijacker, Djvu, HTMLPhisher, V
Create hunting rule
Detection:
malicious
Classification:
rans.phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1123652
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found ransom note / readme
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses schtasks.exe or at.exe to add and modify task schedules
Writes a notice file (html or txt) to demand a ransom
Writes many files with high entropy
Yara detected Clipboard Hijacker
Yara detected Djvu Ransomware
Yara detected HtmlPhish10
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 756376 Sample: iDtyKHlFcb.exe Startdate: 30/11/2022 Architecture: WINDOWS Score: 100 93 Snort IDS alert for network traffic 2->93 95 Multi AV Scanner detection for domain / URL 2->95 97 Malicious sample detected (through community Yara rule) 2->97 99 11 other signatures 2->99 12 iDtyKHlFcb.exe 2->12         started        15 iDtyKHlFcb.exe 2->15         started        17 iDtyKHlFcb.exe 2->17         started        19 2 other processes 2->19 process3 signatures4 109 Writes a notice file (html or txt) to demand a ransom 12->109 111 Writes many files with high entropy 12->111 113 Injects a PE file into a foreign processes 12->113 21 iDtyKHlFcb.exe 1 17 12->21         started        25 iDtyKHlFcb.exe 13 15->25         started        27 iDtyKHlFcb.exe 17->27         started        115 Multi AV Scanner detection for dropped file 19->115 29 iDtyKHlFcb.exe 19->29         started        31 schtasks.exe 19->31         started        process5 dnsIp6 83 api.2ip.ua 162.0.217.254, 443, 49698, 49699 ACPCA Canada 21->83 67 C:\Users\...\iDtyKHlFcb.exe:Zone.Identifier, ASCII 21->67 dropped 69 C:\Users\user\AppData\...\iDtyKHlFcb.exe, MS-DOS 21->69 dropped 33 iDtyKHlFcb.exe 21->33         started        36 icacls.exe 21->36         started        38 conhost.exe 31->38         started        file7 process8 signatures9 91 Injects a PE file into a foreign processes 33->91 40 iDtyKHlFcb.exe 1 25 33->40         started        process10 dnsIp11 85 uaery.top 190.219.54.242, 49700, 80 CableOndaPA Panama 40->85 87 fresherlights.com 116.121.62.237, 49701, 49703, 80 CJNET-ASCheiljedangCoIncKR Korea Republic of 40->87 89 api.2ip.ua 40->89 71 C:\Users\user\AppData\Local\...\build3[1].exe, PE32 40->71 dropped 73 C:\Users\user\AppData\Local\...\build2[1].exe, PE32 40->73 dropped 75 C:\_readme.txt, ASCII 40->75 dropped 77 208 other malicious files 40->77 dropped 107 Modifies existing user documents (likely ransomware behavior) 40->107 45 build2.exe 40->45         started        48 build3.exe 40->48         started        file12 signatures13 process14 file15 117 Injects a PE file into a foreign processes 45->117 51 build2.exe 45->51         started        65 C:\Users\user\AppData\Roaming\...\mstsca.exe, PE32 48->65 dropped 119 Uses schtasks.exe or at.exe to add and modify task schedules 48->119 55 schtasks.exe 48->55         started        signatures16 process17 dnsIp18 79 t.me 149.154.167.99, 443, 49704 TELEGRAMRU United Kingdom 51->79 81 88.198.94.71, 49705, 80 HETZNER-ASDE Germany 51->81 101 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 51->101 103 Tries to harvest and steal browser information (history, passwords, etc) 51->103 105 Tries to steal Crypto Currency Wallets 51->105 57 cmd.exe 51->57         started        59 conhost.exe 55->59         started        signatures19 process20 process21 61 conhost.exe 57->61         started        63 timeout.exe 57->63         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/61a39dccc9cc27c83552c340c7a862039067f8aed4229261f70fe1c124fc6a10/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2022-11-30 03:15:53 UTC
File Type:
PE (Exe)
Extracted files:
9
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mgrz3tgjzqt4qnksynampkdcaoigp6fo2qrjeypxb7q4cjh4niia._file
Verdict:
malicious
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:djvu family:vidar botnet:517 discovery persistence ransomware spyware stealer
Link:
https://tria.ge/reports/221130-d22qdsdb34/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Looks up external IP address via web service
Checks computer location settings
Loads dropped DLL
Modifies file permissions
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Detected Djvu ransomware
Djvu Ransomware
Vidar
Malware Config
C2 Extraction:
http://fresherlights.com/test1/get.php
https://t.me/asifrazatg
https://steamcommunity.com/profiles/76561199439929669
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/69ad7280-49ec-4985-b1f7-37d9298f68b0
Unpacked files
SH256 hash:
8779e70ecca194ad9a2b3fcb34b48ba7637a3e0e55bfe299c259b83c5f49e06e
MD5 hash:
1f5f769d6b6c0dd9af8711156b7782ce
SHA1 hash:
e3cd3627696584833ef6512ff84d0352d2b2d98c
Detections:
win_stop_auto
Create hunting rule
Link:
https://www.unpac.me/results/1f127743-1a45-444d-8a49-a6c001881f39/
Parent samples :
aaef58ede9edbfc0cbbdd3dc7abfa9ae0f977ed1b33af4f5d7665123187801d1
61a39dccc9cc27c83552c340c7a862039067f8aed4229261f70fe1c124fc6a10
e91a1bebf77ad8fac5dbdaa8a655791e8cb545b043c1afc31715fc3c604d0346
88ca3a1645d118aa05e7656baebc701c5e10eabc5257ec45652c217b4bdc9647
SH256 hash:
61a39dccc9cc27c83552c340c7a862039067f8aed4229261f70fe1c124fc6a10
MD5 hash:
924cedaa60e2eba5624e7b2cb03f3ff2
SHA1 hash:
34d61d5edf80b5dd7cdc7cccc4ca3dcf96115eb6
Link:
https://www.unpac.me/results/1f127743-1a45-444d-8a49-a6c001881f39/
Malware family:
Djvu
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/61a39dccc9cc/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/61a39dccc9cc27c83552c340c7a862039067f8aed4229261f70fe1c124fc6a10

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:MALWARE_Win_STOP
Create hunting rule
Author:ditekSHen
Description:Detects STOP ransomware
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:Windows_Ransomware_Stop_1e8d48ff
Create hunting rule
Author:Elastic Security
Rule name:win_stop_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.stop.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

TeamBot

Executable exe 61a39dccc9cc27c83552c340c7a862039067f8aed4229261f70fe1c124fc6a10

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2393524/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/339852/

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