MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e5fa7b50c63b5ee8a4bf8cc85c1774b239777410ee2f8b937f9d7e67728ca76f. 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: e5fa7b50c63b5ee8a4bf8cc85c1774b239777410ee2f8b937f9d7e67728ca76f
SHA3-384 hash: 4ada4867aa13b998039864675ebcb676f66ea7b1afb21628218a3a543e9f661bc56d67fb5d4f8e82dd6fb5d03d10cf30
SHA1 hash: 90b3092d2ab78fdf318f725f3087180680e1f41d
MD5 hash: e2f92852e043d20ceab367bffc3b0475
humanhash: magazine-spring-whiskey-sodium
File name:e2f92852e043d20ceab367bffc3b0475.exe
Download: download sample
Signature TriumphLoader
Create hunting rule
File size:376'832 bytes
First seen:2020-12-29 19:37:34 UTC
Last seen:2020-12-29 21:58:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 33e9ca1a5dea79efb4b128c1d86546fe (12 x TriumphLoader)
ssdeep 6144:Ij/ahyBzUUUTOkZooCWyZIbafTtJb2danuIbmDCsMECRC8bgPGVGnMXbdYYBO:u/RUqkCosZRfTvbIan7MwRC83+AbdY6O
Threatray 10 similar samples on MalwareBazaar
TLSH CB8412FE8DEECAAFF8A71F30AD1A67A7041770611604925CED2F8D6519309ED59C820E
Reporter abuse_ch
Tags:exe TriumphLoader


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

Intelligence

File Origin
# of uploads :
2
# of downloads :
675
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e2f92852e043d20ceab367bffc3b0475.exe
Verdict:
Malicious activity
Analysis date:
2020-12-29 19:52:26 UTC
Tags:
trojan loader
Link:
https://app.any.run/tasks/a7e9195d-ca9b-48a0-9bac-653453e15e91

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/109817/
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:
UNKNOWN
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/571639
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 dropped 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 signatures2 2 Behavior Graph ID: 334884 Sample: evvDdVvNGF.exe Startdate: 29/12/2020 Architecture: WINDOWS Score: 100 88 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->88 90 Antivirus detection for URL or domain 2->90 92 Multi AV Scanner detection for dropped file 2->92 94 4 other signatures 2->94 10 evvDdVvNGF.exe 19 2->10         started        14 nethelper.exe 2->14         started        process3 dnsIp4 82 gxd3fp7fe7cac6jzn2sac.online 95.181.152.100, 49744, 49747, 49748 MSKHOSTRU Russian Federation 10->82 84 95.181.152.177, 49745, 49746, 49749 MSKHOSTRU Russian Federation 10->84 86 192.168.2.1 unknown unknown 10->86 76 C:\Users\user\AppData\...\nethelper[1].dll, PE32 10->76 dropped 78 C:\ProgramData78etHelper\...\nethelper.dll, PE32 10->78 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        98 Multi AV Scanner detection for dropped file 14->98 100 Detected unpacking (changes PE section rights) 14->100 102 Detected unpacking (overwrites its own PE header) 14->102 104 Machine Learning detection for dropped file 14->104 file5 signatures6 process7 process8 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        dnsIp9 80 udre3kvzatwrx6ues4p2u.top 193.38.55.37, 49750, 49787, 49814 SERVERIUS-ASNL Russian Federation 25->80 72 C:\Users\user\AppData\Local\...\nethelper.exe, PE32 25->72 dropped 74 C:\Users\user\AppData\...\nethelper[1].info, PE32 25->74 dropped 96 System process connects to network (likely due to code injection or exploit) 25->96 44 cmd.exe 1 25->44         started        46 cmd.exe 1 25->46         started        48 cmd.exe 1 25->48         started        50 4 other processes 25->50 file10 signatures11 process12 process13 52 schtasks.exe 1 44->52         started        54 conhost.exe 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 2 other processes 50->68 process14 70 conhost.exe 52->70         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e5fa7b50c63b5ee8a4bf8cc85c1774b239777410ee2f8b937f9d7e67728ca76f/
Threat name:
Win32.Trojan.Zenpack
Create hunting rule
Status:
Malicious
First seen:
2020-12-29 19:38:08 UTC
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4x5hwugghnporjf7rtefyf3uwi4xo5aq5yxyxe37tv7go4umu5xq._file
Verdict:
malicious
Similar samples:
5d3e3b6f7e2e601cacf06ef26d954bb773e587f4cfbbb7ff900c60004ac9b216
TriumphLoader
6e68467e0bb619f48bd1f39c25d36a8f1c81895c20d2d5fe22a9dcdd89809a79
TriumphLoader
722e89178632c042de59d5e93c673ad078ec5d1f91b7c33c9dab4095a6d1264a
TriumphLoader
73b4942f4b7b201ddc6bc501a405f5709770c6721dc3a9dee46d8b54c3f70473
TriumphLoader
7d048ec8f8cedb15fa7480514b72d10d50a3d1574f7a72e654050c8b7ecc4034
TriumphLoader
82c5a4103769e5391fee93ead9d6509dd3eb8186f53ce450f14a22b4f82e968c
TriumphLoader
b09b4beebe993e6e4dddeb07ff1a84aa833c34daa24f8c8416f322526c47683f
TriumphLoader
b33cc87f7974c98429bcf0396527bb81c97bb11eb143257e9e1196d685949120
TriumphLoader
db3c30a99feff016dd108678430249298f3c995cbb73bd8ed87902455efa8d06
TriumphLoader
e892dfccde8f30192795edb3334e46fe74b4b38b92c5cbd76589c2eab71a09d0
TriumphLoader
Result
Malware family:
n/a
Score:
  8/10
Tags:
upx
Link:
https://tria.ge/reports/201229-1xfc1x6m1a/
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
Unpacked files
SH256 hash:
617d99a63b9d2dc7eb97521a18957358c6f5fddf9a5969caf16c5da2281c0818
MD5 hash:
3f116915b7ffde8733996afde43ee40e
SHA1 hash:
37ba7d0304e16586b6c9e1da8e03c83fcf65b9f8
Link:
https://www.unpac.me/results/c981b2c9-2013-42b5-a421-728ba36a8e48/
SH256 hash:
1f09e0186ced9e196e9ec9cb13a5a270532a8afe4c9d60323bbf563624adf4f1
MD5 hash:
b45b9d987945035c3575dcf60b1a79bf
SHA1 hash:
a7f8545ba0f92a83ad33f7f4ed41f7428337c170
Link:
https://www.unpac.me/results/c981b2c9-2013-42b5-a421-728ba36a8e48/
SH256 hash:
e5fa7b50c63b5ee8a4bf8cc85c1774b239777410ee2f8b937f9d7e67728ca76f
MD5 hash:
e2f92852e043d20ceab367bffc3b0475
SHA1 hash:
90b3092d2ab78fdf318f725f3087180680e1f41d
Link:
https://www.unpac.me/results/c981b2c9-2013-42b5-a421-728ba36a8e48/
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/e5fa7b50c63b5ee8a4bf8cc85c1774b239777410ee2f8b937f9d7e67728ca76f

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 e5fa7b50c63b5ee8a4bf8cc85c1774b239777410ee2f8b937f9d7e67728ca76f

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/109817/
  
URLhaus
https://urlhaus.abuse.ch/url/943971/
  
Delivery method
Distributed via web download

Comments