MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cecaa5c6af9506927a29ec08ee59d12213f1396711b1a839f4bec5eb25dd6c2c. 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


RedLineStealer


Vendor detections: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cecaa5c6af9506927a29ec08ee59d12213f1396711b1a839f4bec5eb25dd6c2c
SHA3-384 hash: 4ffb7cd3375b4e41555b7ec327fb30451cbfb8a40b893e31c2e8eb17b0c32ab051622aede5fc3871421cf4b15c5cae31
SHA1 hash: e32a7afa41049e7364b56d224b578917293b6ca8
MD5 hash: b7ad185d57e4be8ce24346790ede5f88
humanhash: sixteen-whiskey-mississippi-tennis
File name:cecaa5c6af9506927a29ec08ee59d12213f1396711b1a.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:712'704 bytes
First seen:2023-03-08 16:05:39 UTC
Last seen:2023-03-08 17:30:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:yermr6MuPGDKRjbudJW+hMo3BxXcCE+tM5arg:lmr6Mu9ROzuWBmGlrg
Threatray 19 similar samples on MalwareBazaar
TLSH T121E4063CFCA59BD6E13AF7738553E210F3F590F2B311C9166EE2888502A5A71A2DE50D
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
167.235.141.81:36255

Intelligence

File Origin
# of uploads :
2
# of downloads :
233
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cecaa5c6af9506927a29ec08ee59d12213f1396711b1a.exe
Verdict:
Malicious activity
Analysis date:
2023-03-08 16:07:07 UTC
Tags:
opendir
Link:
https://app.any.run/tasks/21c3a9e4-700e-4f8b-8b6d-e3a3153a7e2e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/372645/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.53953.21093.23600.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6408b26caa9d4ecc35bc39f7/reports/2a9aa65b-1934-4d81-9ff2-27aef4832a8a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/cecaa5c6af9506927a29ec08ee59d12213f1396711b1a839f4bec5eb25dd6c2c
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8ea24704-3fe6-45d6-a452-a54f1b570347
Result
Threat name:
Eternity Worm, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1189605
Signature
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Found Tor onion address
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses ping.exe to check the status of other devices and networks
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Eternity Worm
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 822481 Sample: cecaa5c6af9506927a29ec08ee5... Startdate: 08/03/2023 Architecture: WINDOWS Score: 100 67 Malicious sample detected (through community Yara rule) 2->67 69 Antivirus detection for URL or domain 2->69 71 Multi AV Scanner detection for submitted file 2->71 73 8 other signatures 2->73 11 cecaa5c6af9506927a29ec08ee59d12213f1396711b1a.exe 2 2->11         started        14 bfghsvh 3 2->14         started        16 8C20.exe 2->16         started        process3 signatures4 99 Injects a PE file into a foreign processes 11->99 18 cecaa5c6af9506927a29ec08ee59d12213f1396711b1a.exe 11->18         started        101 Multi AV Scanner detection for dropped file 14->101 103 Machine Learning detection for dropped file 14->103 21 bfghsvh 14->21         started        process5 signatures6 75 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 18->75 77 Maps a DLL or memory area into another process 18->77 79 Checks if the current machine is a virtual machine (disk enumeration) 18->79 23 explorer.exe 3 6 18->23 injected 81 Creates a thread in another existing process (thread injection) 21->81 process7 dnsIp8 59 akmedia.in 192.185.150.20, 49695, 80 UNIFIEDLAYER-AS-1US United States 23->59 61 167.88.170.23, 49697, 49702, 80 PONYNETUS United States 23->61 63 bethesdaserukam.org 103.119.228.124, 49696, 49698, 49699 IDNIC-CLOUD-INDO-AS-IDPTMITRAVISIONERPRATAMAID Indonesia 23->63 53 C:\Users\user\AppData\Roaming\bfghsvh, PE32 23->53 dropped 55 C:\Users\user\AppData\Local\Temp\8C20.exe, PE32 23->55 dropped 57 C:\Users\user\...\bfghsvh:Zone.Identifier, ASCII 23->57 dropped 87 System process connects to network (likely due to code injection or exploit) 23->87 89 Benign windows process drops PE files 23->89 91 Injects code into the Windows Explorer (explorer.exe) 23->91 93 3 other signatures 23->93 28 8C20.exe 2 23->28         started        31 explorer.exe 20 23->31         started        33 explorer.exe 23->33         started        file9 signatures10 process11 signatures12 105 Multi AV Scanner detection for dropped file 28->105 107 Machine Learning detection for dropped file 28->107 109 Injects a PE file into a foreign processes 28->109 35 8C20.exe 4 28->35         started        111 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 31->111 113 Tries to steal Mail credentials (via file / registry access) 31->113 115 Tries to harvest and steal browser information (history, passwords, etc) 31->115 process13 file14 51 C:\Users\user\AppData\Local\...\8C20.exe, PE32 35->51 dropped 38 cmd.exe 35->38         started        process15 signatures16 83 Uses schtasks.exe or at.exe to add and modify task schedules 38->83 85 Uses ping.exe to check the status of other devices and networks 38->85 41 8C20.exe 38->41         started        44 PING.EXE 38->44         started        47 conhost.exe 38->47         started        49 2 other processes 38->49 process17 dnsIp18 95 Multi AV Scanner detection for dropped file 41->95 97 Machine Learning detection for dropped file 41->97 65 127.0.0.1 unknown unknown 44->65 signatures19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cecaa5c6af9506927a29ec08ee59d12213f1396711b1a839f4bec5eb25dd6c2c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-03-08 11:17:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=z3fklrvpsudje6rj5qeo4woreij7colhcgy2qopux3c6wjo5nqwa._file
Verdict:
malicious
Similar samples:
22d7e40c7ecc7fabf7f7b562e2d476dd0697e0f0482ce646de7771b44c29b1e9
RedLineStealer
3a86f6f2018119707b616977342cbab7e40ba5771ebc853301abe2b28c613e1a
RedLineStealer
3c2f3ade8f0afd33c1607b95da3eb1de35863e65e1d4430048a79ec3530c862f
RedLineStealer
4c94ced8bc0b5686daaa87c648fbbf99f5d14cf24befd3a203138505901db038
RedLineStealer
67014237713d167e0676ed58d8aa095cbfef04cbc834c0dc512fd5c3df6285ea
RedLineStealer
d7a78307889ab55af6a1475ef731eaf1b19524601e093220afa3830707ff4810
RedLineStealer
e85fbaeccdeb53b3873a8b4d46b73749e475bfb3eac196147dc1679dba2b76a0
RedLineStealer
e8ee3634afde1b13836ca2183216b38956942300ce6f73ac218152cc7baa47f7
RedLineStealer
f85eee48a83f5476bcd38bcddab53fbfc818d591c07e1c01fd73934a21f9ca7a
RedLineStealer
+ 9 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Link:
https://tria.ge/reports/230308-tj3sqsac8v/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Suspicious use of SetThreadContext
Detects Smokeloader packer
SmokeLoader
Malware Config
C2 Extraction:
http://akmedia.in/js/k/index.php
http://bethesdaserukam.org/setting/k/index.php
http://stemschools.in/js/k/index.php
http://dejarestaurant.com/wp-admin/js/k/index.php
http://moabscript.ir/wp-admin/js/k/index.php
http://nicehybridseeds.com/image/catalog/k/index.php
http://imaker.io/picktail/js/k/index.php
http://nanavatisworld.com/assets/js/k/index.php
http://smartbubox.com/img/k/index.php
http://krigenpharmaceuticals.com/js/k/index.php
Unpacked files
SH256 hash:
8df82b35f424ac68fc4f919e3e80ca88f8a805b9dab823a85f9727dd4c6ff90a
MD5 hash:
55ea656409d5015b4d8f9dc984f39e1c
SHA1 hash:
c11f37cd1a480874bfea9381266e037950754972
Link:
https://www.unpac.me/results/1e4b5833-4e5b-4d84-b0d5-b64a8277587d/
SH256 hash:
178ab956fb83905d73e4fb54336f9107498187a12c54fd2d7766f55b0c46d728
MD5 hash:
fba334f18769ad21a6de7cac24a22059
SHA1 hash:
a34d5ce5b60356666213c6a2aa727e393d76a188
Detections:
SmokeLoaderStage2
Create hunting rule
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/1e4b5833-4e5b-4d84-b0d5-b64a8277587d/
Parent samples :
cecaa5c6af9506927a29ec08ee59d12213f1396711b1a839f4bec5eb25dd6c2c
acb3694eed3ff5d171c272be0e30fb9efe6454b83ee523a33a8e64b89e0e2177
999ae9856f3df7405d491edac3bdac882351623f63586472336957bc379285d6
d5202e8a72bb3eb70009068ff5d84a9babc1d99ce62f8d402db1d70903b972cd
8fed65cfe66b630bcf70af9d1cbaaf79989d6787f1bd045e250511f8af33fb35
2d9311e19acadef4104d5e336f0f69156358bc8ad5dedac7432e60116b638a9d
8807e165003544956853bd7362822a3d9fabe16c313d5c65ca2126ef73b89dc3
6f6b1424cc2e428a51edd10920d1defbf31b47976c6f55f1663e95e45d5b9c91
50ae1cc086fc3faeeb453c5923097b9328b63bbe19ed9f9c226bbb1b49a1917d
7a07dcc4ffcebbc11c2120d8fe342565e0dcbb11d76bbf43b1f0c7f04ee8fe91
917a2d9bfedad8aea9026f4c980573d7dd621b7f547c828a49b5c46c4ab369c6
ca747dce51bbf9ebd7076df13879ebb2a33bdc2a0d67d00866e5d439b67202e5
4c9367e9e7fa7992c5aad7d16ac8f4f8c8cc8eb7478881cfaa0acfd3f39a2a52
c35ada94ae787a3ebd289a8cdf9bda34ba7c18ab14dd8335ee373ac96befb24c
4c0241cc1e92aa8ca713ae65cd6b86eb29cacbad2f0799068361eaa3f1dec75a
b5f14840be71dfc7f39039d88969a0c73efcacf541aeca115814958373ce5a2d
SH256 hash:
ba153baca043d90abccacf5659e056ddb13e22306b5182b23a20129e6bee98e4
MD5 hash:
124feec50b6b6cd40bd986ca3fd09872
SHA1 hash:
66cee02e04dee6d91c44b89b1db9a1f89b4a27dd
Link:
https://www.unpac.me/results/1e4b5833-4e5b-4d84-b0d5-b64a8277587d/
SH256 hash:
cecaa5c6af9506927a29ec08ee59d12213f1396711b1a839f4bec5eb25dd6c2c
MD5 hash:
b7ad185d57e4be8ce24346790ede5f88
SHA1 hash:
e32a7afa41049e7364b56d224b578917293b6ca8
Link:
https://www.unpac.me/results/1e4b5833-4e5b-4d84-b0d5-b64a8277587d/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cecaa5c6af95/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.71
Link:
https://yomi.yoroi.company/submissions/cecaa5c6af9506927a29ec08ee59d12213f1396711b1a839f4bec5eb25dd6c2c

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/372645/

Comments