MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3751cd33dda166691f7d898b00c7c4833ed69c9445f465746504dc61fbda5a15. 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


TriumphLoader


Vendor detections: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3751cd33dda166691f7d898b00c7c4833ed69c9445f465746504dc61fbda5a15
SHA3-384 hash: 680207eb52e5535239bc16a9eaa16bac55ca5157960e077fb7d0330e7bc2cd9cee8c01df8f8f4bc29203f18f9268cff7
SHA1 hash: 60eaa6fe36f8502ab6935450e60d08efc7d36d3a
MD5 hash: 5675e8715aa43cb3caa182bfd3de95c1
humanhash: venus-timing-equal-potato
File name:5675e8715aa43cb3caa182bfd3de95c1.exe
Download: download sample
Signature TriumphLoader
Create hunting rule
File size:417'280 bytes
First seen:2020-12-31 07:21:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6ed4f5f04d62b18d96b26d6db7c18840 (227 x SalatStealer, 78 x BitRAT, 42 x RedLineStealer)
ssdeep 6144:vwXgOahUc0WbJ0Cfv5IzEjO0BT9vVnnGSKm+oM9U+/MQdsJs:vIgOa2c0WbJ0gvSziO0RnnytoM2+UQd
Threatray 34 similar samples on MalwareBazaar
TLSH E9941261571BA073F03AAB31656AAEE83FDA900428F171D23CB7D05F283A763576D14E
Reporter abuse_ch
Tags:exe TriumphLoader

Intelligence

File Origin
# of uploads :
1
# of downloads :
486
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5675e8715aa43cb3caa182bfd3de95c1.exe
Verdict:
Malicious activity
Analysis date:
2020-12-31 16:24:14 UTC
Tags:
trojan loader
Link:
https://app.any.run/tasks/2ca38af3-09d6-4fff-b4f0-c47b3fa1af8a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/110175/
Detection(s):
PUA.Win.Packer.Upx-48
Create hunting rule

PUA.Win.Packer.Upolyx-12
Create hunting rule

PUA.Win.Packer.Upx-4
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Running batch commands
Creating a process with a hidden window
Launching a process
DNS request
Creating a file
Moving of the original file
Sending an HTTP GET request to an infection source
Sending an HTTP POST request to an infection source
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Triumph Loader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/572489
Signature
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found C&C like URL pattern
Machine Learning detection for dropped file
Machine Learning detection for sample
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 (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Triumph Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 335307 Sample: YWkOcHQwEy.exe Startdate: 31/12/2020 Architecture: WINDOWS Score: 100 76 gxd3fp7fe7cac6jzn2sac.online 2->76 84 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->84 86 Multi AV Scanner detection for domain / URL 2->86 88 Antivirus detection for URL or domain 2->88 90 7 other signatures 2->90 10 YWkOcHQwEy.exe 19 2->10         started        14 nethelper.exe 2->14         started        signatures3 process4 dnsIp5 80 gxd3fp7fe7cac6jzn2sac.online 95.181.152.177, 49724, 49725, 49726 MSKHOSTRU Russian Federation 10->80 82 192.168.2.1 unknown unknown 10->82 72 C:\Users\user\AppData\...\nethelper[1].dll, PE32 10->72 dropped 74 C:\ProgramData74etHelper\...\nethelper.dll, PE32 10->74 dropped 17 cmd.exe 1 10->17         started        19 cmd.exe 1 10->19         started        21 cmd.exe 1 10->21         started        23 cmd.exe 1 10->23         started        94 Multi AV Scanner detection for dropped file 14->94 96 Detected unpacking (changes PE section rights) 14->96 98 Detected unpacking (overwrites its own PE header) 14->98 100 Machine Learning detection for dropped file 14->100 file6 signatures7 process8 process9 25 rundll32.exe 15 17->25         started        30 conhost.exe 17->30         started        32 conhost.exe 19->32         started        34 timeout.exe 1 19->34         started        36 conhost.exe 21->36         started        38 reg.exe 1 1 21->38         started        40 conhost.exe 23->40         started        42 reg.exe 1 1 23->42         started        dnsIp10 78 udre3kvzatwrx6ues4p2u.top 193.38.55.37, 49730, 49785, 49871 SERVERIUS-ASNL Russian Federation 25->78 68 C:\Users\user\AppData\Local\...\nethelper.exe, PE32 25->68 dropped 70 C:\Users\user\AppData\...\nethelper[1].info, PE32 25->70 dropped 92 System process connects to network (likely due to code injection or exploit) 25->92 44 cmd.exe 1 25->44         started        46 cmd.exe 1 25->46         started        48 cmd.exe 1 25->48         started        50 2 other processes 25->50 file11 signatures12 process13 process14 52 conhost.exe 44->52         started        54 schtasks.exe 1 44->54         started        56 conhost.exe 46->56         started        58 schtasks.exe 1 46->58         started        60 conhost.exe 48->60         started        62 schtasks.exe 1 48->62         started        64 conhost.exe 50->64         started        66 schtasks.exe 1 50->66         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3751cd33dda166691f7d898b00c7c4833ed69c9445f465746504dc61fbda5a15/
Threat name:
Win32.Trojan.SpyEye
Create hunting rule
Status:
Malicious
First seen:
2020-12-31 05:41:56 UTC
AV detection:
14 of 29 (48.28%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=g5i42m65uftgsh35rgfqbr6eqm7nnheuix2gk5dfatogd662likq._file
Verdict:
malicious
Similar samples:
42ecbf048cbff4135a9c3bd1bde87780742153e121425b2d5e3a89e7f38d54e4
TriumphLoader
68c9874dab6a9afe9e94bb238f4360743176fdf6661c98a6636a5fb5baa13f0f
TriumphLoader
730741b9fc5824effd4a91f0d478535c88d2987799392c6b6fe08d768877ac7c
TriumphLoader
780d0f885bef310ee66a0b1e8debe2c00fb5bab0a8827a7dcc57cd74bd6328f9
TriumphLoader
7d048ec8f8cedb15fa7480514b72d10d50a3d1574f7a72e654050c8b7ecc4034
TriumphLoader
8b3f0c5cc71813d2410bbb5f13a901188076a6651c0858e7ba96ead3e0b1c164
TriumphLoader
a21cb67b9c8af7380a2850ee8c1477bb5da92fedbb3133012007645aad862453
TriumphLoader
d514d46f084935189cef0a9be264edf003ab8b7acb0bb34bae3d69ac15adf2cc
TriumphLoader
db3c30a99feff016dd108678430249298f3c995cbb73bd8ed87902455efa8d06
TriumphLoader
faeca62dc8d5c1b780bd21aaec4c68b99548e010efe8d08e01311c4b3eae63c5
TriumphLoader
+ 24 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
upx
Link:
https://tria.ge/reports/201231-r1wghkxv7a/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Loads dropped DLL
Blocklisted process makes network request
Executes dropped EXE
Unpacked files
SH256 hash:
1f09e0186ced9e196e9ec9cb13a5a270532a8afe4c9d60323bbf563624adf4f1
MD5 hash:
b45b9d987945035c3575dcf60b1a79bf
SHA1 hash:
a7f8545ba0f92a83ad33f7f4ed41f7428337c170
Link:
https://www.unpac.me/results/4c63de5d-30d6-41ad-a4fa-6b8efaa9fe5d/
SH256 hash:
d1480554657500c38cc788482c9c04a709ff48de3d1cbc1bd7f545d61fc9013c
MD5 hash:
cb0ecc506e3fcbb680904ac0ac1dff6b
SHA1 hash:
318c904fc34782f88e2061f7d1f24fed1bf9d3f9
Link:
https://www.unpac.me/results/4c63de5d-30d6-41ad-a4fa-6b8efaa9fe5d/
SH256 hash:
3751cd33dda166691f7d898b00c7c4833ed69c9445f465746504dc61fbda5a15
MD5 hash:
5675e8715aa43cb3caa182bfd3de95c1
SHA1 hash:
60eaa6fe36f8502ab6935450e60d08efc7d36d3a
Link:
https://www.unpac.me/results/4c63de5d-30d6-41ad-a4fa-6b8efaa9fe5d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3751cd33dda166691f7d898b00c7c4833ed69c9445f465746504dc61fbda5a15

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:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

File information

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

Web download

TriumphLoader

Executable exe 3751cd33dda166691f7d898b00c7c4833ed69c9445f465746504dc61fbda5a15

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/110175/
  
URLhaus
https://urlhaus.abuse.ch/url/943971/
  
Delivery method
Distributed via web download

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