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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52b04c5ce2df9a6e8eed7d39db6fae3affd17daba025bc199ed38ce2d573cfe7. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 52b04c5ce2df9a6e8eed7d39db6fae3affd17daba025bc199ed38ce2d573cfe7
SHA3-384 hash: 307b298113ca2cf7f6102143daa7060eb83ee4ae2b151cce1d5e061ef686f3db380b3a8d33a5730c65de98f2d77d5aa2
SHA1 hash: 847ef0c54b22b5351d7d349bd242c81334c71a56
MD5 hash: d9adf4ccd301ca0bfc77813f57900d26
humanhash: eight-april-table-pasta
File name:d9adf4ccd301ca0bfc77813f57900d26.dll
Download: download sample
Signature TrickBot
Create hunting rule
File size:352'256 bytes
First seen:2021-07-03 14:18:11 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash a2293d617a2d42d810e0f0af44350ce7 (18 x TrickBot)
ssdeep 6144:F62tjX2wPx8GcDdbVRvCdEnjzOWy24Qm4:JKNvCUSW6
TLSH 2874E001F2D100E9D2D995382A6F3731AA3FE985CBE40BD3EF7CFA9E58125429876351
Reporter abuse_ch
Tags:dll TrickBot

Intelligence

File Origin
# of uploads :
1
# of downloads :
324
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Malware.300983.susgen.24090.10.UNOFFICIAL
Create hunting rule

Malware family:
TrickBot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/aacad4a6-dc69-422b-b2a0-feb6c1f76845
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/811434
Signature
Allocates memory in foreign processes
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Multi AV Scanner detection for submitted file
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 443845 Sample: SoMuAF6xvf.dll Startdate: 03/07/2021 Architecture: WINDOWS Score: 72 56 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->56 58 Multi AV Scanner detection for submitted file 2->58 8 loaddll32.exe 1 2->8         started        10 regsvr32.exe 2->10         started        process3 process4 12 regsvr32.exe 8->12         started        15 cmd.exe 1 8->15         started        17 iexplore.exe 1 74 8->17         started        19 11 other processes 8->19 signatures5 64 Writes to foreign memory regions 12->64 66 Allocates memory in foreign processes 12->66 21 wermgr.exe 12->21         started        25 cmd.exe 12->25         started        27 rundll32.exe 15->27         started        29 iexplore.exe 145 17->29         started        31 WerFault.exe 9 19->31         started        33 WerFault.exe 19->33         started        35 WerFault.exe 19->35         started        37 5 other processes 19->37 process6 dnsIp7 42 45.36.99.184, 443, 49784, 49794 TWC-11426-CAROLINASUS United States 21->42 44 wtfismyip.com 54.39.106.25, 49787, 80 OVHFR Canada 21->44 50 9 other IPs or domains 21->50 60 Tries to detect virtualization through RDTSC time measurements 21->60 62 Found evasive API chain (trying to detect sleep duration tampering with parallel thread) 21->62 39 WerFault.exe 23 9 27->39         started        46 tls13.taboola.map.fastly.net 151.101.1.44, 443, 49769, 49770 FASTLYUS United States 29->46 48 geolocation.onetrust.com 104.20.184.68, 443, 49754, 49755 CLOUDFLARENETUS United States 29->48 52 8 other IPs or domains 29->52 signatures8 process9 dnsIp10 54 192.168.2.1 unknown unknown 39->54
Detection:
trickbot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/52b04c5ce2df9a6e8eed7d39db6fae3affd17daba025bc199ed38ce2d573cfe7/
Threat name:
Win32.Trojan.Trickpak
Create hunting rule
Status:
Malicious
First seen:
2021-07-03 14:19:08 UTC
AV detection:
9 of 46 (19.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kkyeyxhc36ng5dxnpu45w35ohl75c7nluas3ygm62ogofvltz7tq._file
Result
Malware family:
trickbot
Create hunting rule
Score:
  10/10
Tags:
family:trickbot botnet:rob102 banker trojan
Link:
https://tria.ge/reports/210703-x54e9h4796/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Looks up external IP address via web service
Trickbot
Malware Config
C2 Extraction:
38.110.103.124:443
185.56.76.28:443
204.138.26.60:443
60.51.47.65:443
74.85.157.139:443
68.69.26.182:443
38.110.103.136:443
38.110.103.18:443
138.34.28.219:443
185.56.76.94:443
217.115.240.248:443
24.162.214.166:443
80.15.2.105:443
154.58.23.192:443
38.110.100.104:443
45.36.99.184:443
185.56.76.108:443
185.56.76.72:443
138.34.28.35:443
97.83.40.67:443
38.110.103.113:443
38.110.100.142:443
184.74.99.214:443
103.105.254.17:443
62.99.76.213:443
82.159.149.52:443
38.110.100.33:443
38.110.100.242:443
185.13.79.3:443
Unpacked files
SH256 hash:
52b04c5ce2df9a6e8eed7d39db6fae3affd17daba025bc199ed38ce2d573cfe7
MD5 hash:
d9adf4ccd301ca0bfc77813f57900d26
SHA1 hash:
847ef0c54b22b5351d7d349bd242c81334c71a56
Link:
https://www.unpac.me/results/e6cf0634-8381-4a6c-a7a2-705dd5a7f0b7/
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/52b04c5ce2df9a6e8eed7d39db6fae3affd17daba025bc199ed38ce2d573cfe7

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:Cobalt_functions
Create hunting rule
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information

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

Web download

TrickBot

DLL dll 52b04c5ce2df9a6e8eed7d39db6fae3affd17daba025bc199ed38ce2d573cfe7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1421925/
  
Delivery method
Distributed via web download

Comments