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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9a05fa49db564d9a45d63178733bed0ed74938bb691f5cfd91d5029efc8f9ca. 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: 5


Intelligence 5 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d9a05fa49db564d9a45d63178733bed0ed74938bb691f5cfd91d5029efc8f9ca
SHA3-384 hash: e006b036b2fb95614a9312efacc7a417a673b6dd69f64281f22d23f036ded15a50491e7bef6720a6aefd963e2884f85b
SHA1 hash: 5cdae68c64e5643e64238130cc35960ade1ebfec
MD5 hash: 042d6a2c08376d3cb1860a74383a5e58
humanhash: blossom-grey-nineteen-oven
File name:photo.png
Download: download sample
Signature TrickBot
Create hunting rule
File size:450'560 bytes
First seen:2021-08-19 19:57:52 UTC
Last seen:2021-08-22 19:12:44 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 8319e137203f98a2bd6caa7e043a6fa9 (1 x TrickBot)
ssdeep 12288:taK4EKLIGOlFsyrlcDk35LbBQP/FL/ukh8:takrsc+IJCP/9Gk
TLSH T1A1A4E00172D1C07AE3BB127D09A36B5433B9FC209FB5D64BA740BE5E2EB16849D26713
dhash icon 71b119dcce576333 (3'570 x Heodo, 203 x TrickBot, 19 x Gh0stRAT)
Reporter malwarelabnet
Tags:dll TrickBot

Intelligence

File Origin
# of uploads :
3
# of downloads :
221
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/180787/
Detection(s):
SecuriteInfo.com.generic.ml.2581.6939.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Malware family:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a8562b07-c5bb-4924-b02a-3bba5223bbdc
Result
Threat name:
TrickBot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/836027
Signature
Allocates memory in foreign processes
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected Trickbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 468457 Sample: photo.png Startdate: 19/08/2021 Architecture: WINDOWS Score: 100 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 3 other signatures 2->47 8 loaddll32.exe 1 2->8         started        10 rundll32.exe 2->10         started        process3 process4 12 rundll32.exe 8->12         started        15 rundll32.exe 8->15         started        17 cmd.exe 1 8->17         started        19 6 other processes 8->19 signatures5 57 Writes to foreign memory regions 12->57 59 Allocates memory in foreign processes 12->59 21 wermgr.exe 12->21         started        25 cmd.exe 12->25         started        61 Queues an APC in another process (thread injection) 15->61 27 wermgr.exe 15->27         started        29 cmd.exe 15->29         started        31 rundll32.exe 17->31         started        process6 dnsIp7 35 125.234.128.250, 443 VIETEL-AS-APViettelGroupVN Viet Nam 21->35 37 128.201.76.252, 443, 49718, 49723 PedroFArrudaJuniorMEBR Brazil 21->37 39 8 other IPs or domains 21->39 49 May check the online IP address of the machine 21->49 51 Writes to foreign memory regions 21->51 53 Tries to detect virtualization through RDTSC time measurements 21->53 55 Found evasive API chain (trying to detect sleep duration tampering with parallel thread) 21->55 33 svchost.exe 21->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d9a05fa49db564d9a45d63178733bed0ed74938bb691f5cfd91d5029efc8f9ca/
Threat name:
Win32.Infostealer.Trickster
Create hunting rule
Status:
Malicious
First seen:
2021-08-19 19:58:13 UTC
AV detection:
9 of 47 (19.15%)
Threat level:
  5/5
Verdict:
unknown
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/210819-1kxfgvxk3n/
Behaviour
Suspicious use of WriteProcessMemory
Unpacked files
SH256 hash:
d9a05fa49db564d9a45d63178733bed0ed74938bb691f5cfd91d5029efc8f9ca
MD5 hash:
042d6a2c08376d3cb1860a74383a5e58
SHA1 hash:
5cdae68c64e5643e64238130cc35960ade1ebfec
Link:
https://www.unpac.me/results/b3af30ca-8778-480a-8a97-de479706fb30/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.96
Link:
https://yomi.yoroi.company/submissions/d9a05fa49db564d9a45d63178733bed0ed74938bb691f5cfd91d5029efc8f9ca

File information

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

Web download

TrickBot

DLL dll d9a05fa49db564d9a45d63178733bed0ed74938bb691f5cfd91d5029efc8f9ca

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/180787/
  
URLhaus
https://urlhaus.abuse.ch/url/1548323/
  
Delivery method
Distributed via web download

Comments