🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4e7dadf3fc4520b7b99d41f7bbf7f3bc5ce1fc0c1730a726992537c603c980e. 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


TrickBot


Vendor detections: 7


Intelligence 7 IOCs YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f4e7dadf3fc4520b7b99d41f7bbf7f3bc5ce1fc0c1730a726992537c603c980e
SHA3-384 hash: ce4e5b768bbbe09462abe9ece3b4b90d29e363e809cf019bc78fd1ea4a95f6bca9735f551e8923b13771ef2b503814ba
SHA1 hash: 5c849ce251739735c30d522676db1cf9352fa8c3
MD5 hash: aa57fcde9c6aaf91270aefaafc3b4510
humanhash: purple-oven-california-california
File name:aa57fcde9c6aaf91270aefaafc3b4510
Download: download sample
Signature TrickBot
Create hunting rule
File size:1'821'184 bytes
First seen:2021-12-09 16:24:19 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash c131e7ab95b6cc6ff4c2379d5b0fc4ad (3 x TrickBot)
ssdeep 1536:sjkUHInOKVU9vFhgD6wK1LhsfAWs/g9UhwtV/IeQ/HQljEqt:sjFiDgL+C/3hwXfuwJt
TLSH T1C08535F1DBDA8B5FACCC986163020A7A51CA07678D45879AD0BC53FC787D982CC6BC52
Reporter zbetcheckin
Tags:32 dll exe TrickBot

Intelligence

File Origin
# of uploads :
1
# of downloads :
883
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/212939/
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the Windows subdirectories
Searching for the window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
trickbot zusy
Link:
https://www.filescan.io/uploads/61b22de0fa72c81b5b13d974/reports/3ac6ac81-0d9a-4052-be1b-3779bdd2431a/overview
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/96fa6f84-4cec-4c0f-bfc4-947c061dc629
Result
Threat name:
TrickBot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/904824
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Delayed program exit found
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
Found potential dummy code loops (likely to delay analysis)
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Call by Ordinal
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected Trickbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 537302 Sample: MZyG6RMoVw Startdate: 09/12/2021 Architecture: WINDOWS Score: 96 33 103.36.79.3 WOWSOLUTIONS-ASWowSolutionsandSystemsPvtLtdIN India 2->33 35 189.51.118.78 VIPWayTelecomunicacoesLtdaBR Brazil 2->35 37 20 other IPs or domains 2->37 49 Found malware configuration 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 Yara detected Trickbot 2->53 55 2 other signatures 2->55 9 loaddll32.exe 1 2->9         started        signatures3 process4 process5 11 rundll32.exe 9->11         started        14 cmd.exe 1 9->14         started        16 rundll32.exe 9->16         started        signatures6 57 Writes to foreign memory regions 11->57 59 Allocates memory in foreign processes 11->59 61 Delayed program exit found 11->61 18 wermgr.exe 11->18         started        21 cmd.exe 11->21         started        23 rundll32.exe 14->23         started        25 wermgr.exe 16->25         started        27 cmd.exe 16->27         started        process7 signatures8 39 Found potential dummy code loops (likely to delay analysis) 18->39 41 Tries to detect virtualization through RDTSC time measurements 18->41 43 Found evasive API chain (trying to detect sleep duration tampering with parallel thread) 18->43 45 Writes to foreign memory regions 23->45 47 Allocates memory in foreign processes 23->47 29 wermgr.exe 23->29         started        31 cmd.exe 23->31         started        process9
Detection:
trickbot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f4e7dadf3fc4520b7b99d41f7bbf7f3bc5ce1fc0c1730a726992537c603c980e/
Threat name:
Win32.Trojan.CobaltStrike
Create hunting rule
Status:
Malicious
First seen:
2021-12-09 16:25:14 UTC
File Type:
PE (Sys)
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Result
Malware family:
trickbot
Create hunting rule
Score:
  10/10
Tags:
family:trickbot botnet:rob142 banker trojan
Link:
https://tria.ge/reports/211209-twypjscfg3/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Trickbot
Malware Config
C2 Extraction:
181.129.85.98:443
189.112.119.205:443
189.51.118.78:443
186.121.214.106:443
49.176.188.184:443
61.69.102.170:443
213.32.252.221:443
89.46.216.2:443
103.36.79.3:443
103.108.97.51:443
95.140.217.242:443
41.175.22.226:443
190.109.169.161:443
186.159.12.18:443
190.109.171.17:443
181.196.148.202:443
186.47.75.58:443
186.42.212.30:443
190.214.21.14:443
187.108.32.133:443
201.184.226.74:443
186.159.5.177:443
Unpacked files
SH256 hash:
05ecae87363f731b9fcec9363360623d1cfcf3aa896ee816b5e8dcb8920a8d0f
MD5 hash:
6db70a512f482da983511f5acdfd52a2
SHA1 hash:
74e10719aaef9036a92cfb2f5f44f1307516b52c
Link:
https://www.unpac.me/results/e5c0bde9-ff35-4dc0-99b2-67cee4211f08/
SH256 hash:
a6d0887bb9eb73b8b94a100d9f8bce55aa54ca6a478614ad77f7fc7dc852b278
MD5 hash:
eebdd62bdcf7e58bf310a86b02dfc357
SHA1 hash:
40b7be96a407282aaae85e6c662f445165a04abe
Detections:
win_trickbot_auto
Create hunting rule
Link:
https://www.unpac.me/results/e5c0bde9-ff35-4dc0-99b2-67cee4211f08/
Parent samples :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 hash:
f4e7dadf3fc4520b7b99d41f7bbf7f3bc5ce1fc0c1730a726992537c603c980e
MD5 hash:
aa57fcde9c6aaf91270aefaafc3b4510
SHA1 hash:
5c849ce251739735c30d522676db1cf9352fa8c3
Link:
https://www.unpac.me/results/e5c0bde9-ff35-4dc0-99b2-67cee4211f08/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/f4e7dadf3fc4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.16
Link:
https://yomi.yoroi.company/submissions/f4e7dadf3fc4520b7b99d41f7bbf7f3bc5ce1fc0c1730a726992537c603c980e

File information

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

Web download

TrickBot

DLL dll f4e7dadf3fc4520b7b99d41f7bbf7f3bc5ce1fc0c1730a726992537c603c980e

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/212939/

Comments


Avatar
zbet commented on 2021-12-09 16:24:21 UTC

url : hxxp://194.36.189.205/images/yellowtank.png