MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 277b945d21b789b34998669cc5de2b63b356f704d2b2cad50a4f57bce7981aa6. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 277b945d21b789b34998669cc5de2b63b356f704d2b2cad50a4f57bce7981aa6
SHA3-384 hash: f0b9258422a8c75e28186e0e2095747529b0c90afbd223758341e5ee50b1b404e1e8192ebd5b99b3bf309b4f7648b57e
SHA1 hash: 0e95e35309d159cbd900a08588d4b283b1fd317d
MD5 hash: 68215b4b0a1b6185f624e8f764e4c118
humanhash: echo-leopard-jersey-july
File name:68215b4b0a1b6185f624e8f764e4c118.exe
Download: download sample
Signature TriumphLoader
Create hunting rule
File size:377'344 bytes
First seen:2020-12-30 08:43:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 33e9ca1a5dea79efb4b128c1d86546fe (12 x TriumphLoader)
ssdeep 6144:I4VdcXi9cFQDPKtj3VlHBeOv5NJsJnp49jRfe3XkDWPa46FAtQil9QRsgvCWAK:IliXLKt4ORNJgnpskXkD46tzygvCWAK
Threatray 21 similar samples on MalwareBazaar
TLSH 188412271B87013BD4012CF44A5D20E3B74A54E15EF5B1D79A76C4AF7630AF38BAE24A
Reporter abuse_ch
Tags:exe TriumphLoader


Avatar
abuse_ch
TriumphLoader C2:
http://gxd3fp7fe7cac6jzn2sac.online/pfdUwxYphg/gate.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
554
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
68215b4b0a1b6185f624e8f764e4c118.exe
Verdict:
Malicious activity
Analysis date:
2020-12-30 08:56:10 UTC
Tags:
trojan
Link:
https://app.any.run/tasks/c3482814-7709-4fc6-aafb-f3052085ced1

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/109941/
Detection(s):
PUA.Win.Packer.Upx-49
Create hunting rule

PUA.Win.Packer.UpxProtector-1
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:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/571906
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 335021 Sample: jmuz5QGC0z.exe Startdate: 30/12/2020 Architecture: WINDOWS Score: 100 78 gxd3fp7fe7cac6jzn2sac.online 2->78 86 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->86 88 Multi AV Scanner detection for domain / URL 2->88 90 Antivirus detection for URL or domain 2->90 92 6 other signatures 2->92 10 jmuz5QGC0z.exe 19 2->10         started        14 nethelper.exe 2->14         started        signatures3 process4 dnsIp5 82 gxd3fp7fe7cac6jzn2sac.online 95.181.152.100, 49718, 49719, 49720 MSKHOSTRU Russian Federation 10->82 84 192.168.2.1 unknown unknown 10->84 74 C:\Users\user\AppData\...\nethelper[1].dll, PE32 10->74 dropped 76 C:\ProgramData76etHelper\...\nethelper.dll, PE32 10->76 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        96 Multi AV Scanner detection for dropped file 14->96 98 Detected unpacking (changes PE section rights) 14->98 100 Detected unpacking (overwrites its own PE header) 14->100 102 Machine Learning detection for dropped file 14->102 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 80 udre3kvzatwrx6ues4p2u.top 193.38.55.37, 49722, 49784, 49855 SERVERIUS-ASNL Russian Federation 25->80 70 C:\Users\user\AppData\Local\...\nethelper.exe, PE32 25->70 dropped 72 C:\Users\user\AppData\...\nethelper[1].info, PE32 25->72 dropped 94 System process connects to network (likely due to code injection or exploit) 25->94 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 conhost.exe 50->66         started        68 schtasks.exe 1 50->68         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/277b945d21b789b34998669cc5de2b63b356f704d2b2cad50a4f57bce7981aa6/
Threat name:
Win32.Trojan.SpyEye
Create hunting rule
Status:
Malicious
First seen:
2020-12-30 05:12:00 UTC
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=e55zixjbw6e3gsmym2omlxrlmozvn5ye2kzmvvikj5l3zz4ydkta._file
Verdict:
malicious
Similar samples:
0497cc25a7285cb6480e39eb07f109d734ab11d873f828b855e8894573ad3907
TriumphLoader
277b00b90fba4bbe1ecdaf3a2c9b9784d66a8ec6948b730ed7d608e9c69331bb
TriumphLoader
2fcc9fab2d0a0768dc125ebe1a8c881468cfed99f7bcab74035b00b1936f6b08
TriumphLoader
5d3e3b6f7e2e601cacf06ef26d954bb773e587f4cfbbb7ff900c60004ac9b216
TriumphLoader
68c9874dab6a9afe9e94bb238f4360743176fdf6661c98a6636a5fb5baa13f0f
TriumphLoader
73b4942f4b7b201ddc6bc501a405f5709770c6721dc3a9dee46d8b54c3f70473
TriumphLoader
824c526e26c00e1f55093d18b88e8740198b5f662ca346674a0f1807b836bf4e
TriumphLoader
a21cb67b9c8af7380a2850ee8c1477bb5da92fedbb3133012007645aad862453
TriumphLoader
b09b4beebe993e6e4dddeb07ff1a84aa833c34daa24f8c8416f322526c47683f
TriumphLoader
b33cc87f7974c98429bcf0396527bb81c97bb11eb143257e9e1196d685949120
TriumphLoader
+ 11 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
upx
Link:
https://tria.ge/reports/201230-6qprwzmzs6/
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:
7abbcbe755ef72baa9819af07ffb6e8e52f58cb60ea10e8ca61f46f8b0bbbd29
MD5 hash:
8b2828406a1b3db079cf052ce7f01400
SHA1 hash:
e89e5135d0670129cdf72962a5732c795fb0924c
Link:
https://www.unpac.me/results/47750f57-beb1-4cf2-8d69-7fe3cfc3b54b/
SH256 hash:
1f09e0186ced9e196e9ec9cb13a5a270532a8afe4c9d60323bbf563624adf4f1
MD5 hash:
b45b9d987945035c3575dcf60b1a79bf
SHA1 hash:
a7f8545ba0f92a83ad33f7f4ed41f7428337c170
Link:
https://www.unpac.me/results/47750f57-beb1-4cf2-8d69-7fe3cfc3b54b/
SH256 hash:
277b945d21b789b34998669cc5de2b63b356f704d2b2cad50a4f57bce7981aa6
MD5 hash:
68215b4b0a1b6185f624e8f764e4c118
SHA1 hash:
0e95e35309d159cbd900a08588d4b283b1fd317d
Link:
https://www.unpac.me/results/47750f57-beb1-4cf2-8d69-7fe3cfc3b54b/
Please note that we are no longer able to provide a coverage score for Virus Total.

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 277b945d21b789b34998669cc5de2b63b356f704d2b2cad50a4f57bce7981aa6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/943971/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/109941/

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