MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f1f6c55849d794e71b3f37eb1c700348e31a080eaa14f3586450c0e76b241c4. 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: 11


Intelligence 11 IOCs 5 YARA 8 File information Comments

SHA256 hash: 4f1f6c55849d794e71b3f37eb1c700348e31a080eaa14f3586450c0e76b241c4
SHA3-384 hash: 56895df1bed166e0a59eb60efa1b123089f34f1243aba9d7589a10f67bb9b84551620aeea6cea4f85439133a6de86d6a
SHA1 hash: 167ee392f6f5617c1bc0f864f93d19332f8232da
MD5 hash: 6e051a67febb2b9029d84ff175fb8555
humanhash: five-august-pennsylvania-magnesium
File name:4F1F6C55849D794E71B3F37EB1C700348E31A080EAA14.exe
Download: download sample
Signature RedLineStealer
File size:4'353'388 bytes
First seen:2021-10-05 09:35:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c05041e01f84e1ccca9c4451f3b6a383 (141 x RedLineStealer, 101 x GuLoader, 64 x DiamondFox)
ssdeep 98304:ylFRFN3k9A1fUp74/bfcfn+mtgHsnq9+W5pP52:yl3FSA1sp7aS2HssFH52
Threatray 594 similar samples on MalwareBazaar
TLSH T1161633C4D683806DFAE199F30E79224DA6E2F23F111DF943AA057F0636A55520E3C67E
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
185.244.217.195:21588

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
185.244.217.195:21588 https://threatfox.abuse.ch/ioc/230304/
http://194.180.174.80/ https://threatfox.abuse.ch/ioc/230436/
45.147.197.123:49301 https://threatfox.abuse.ch/ioc/230453/
195.133.18.154:32513 https://threatfox.abuse.ch/ioc/230454/
194.87.92.7:22033 https://threatfox.abuse.ch/ioc/230455/

Intelligence


File Origin
# of uploads :
1
# of downloads :
166
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
overlay packed
Result
Threat name:
Raccoon RedLine Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Antivirus detection for dropped file
Antivirus detection for URL or domain
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Creates HTML files with .exe extension (expired dropper behavior)
Detected unpacking (creates a PE file in dynamic memory)
Disable Windows Defender real time protection (registry)
Downloads files with wrong headers with respect to MIME Content-Type
Drops PE files to the document folder of the user
Found C&C like URL pattern
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has a writeable .text section
PE file has nameless sections
Performs DNS queries to domains with low reputation
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicious Script Execution From Temp Folder
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to evade analysis by execution special instruction which cause usermode exception
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 497075 Sample: 4F1F6C55849D794E71B3F37EB1C... Startdate: 05/10/2021 Architecture: WINDOWS Score: 100 74 telegram.org 149.154.167.99, 443, 49853 TELEGRAMRU United Kingdom 2->74 76 116.203.245.137 HETZNER-ASDE Germany 2->76 78 44 other IPs or domains 2->78 125 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->125 127 Antivirus detection for URL or domain 2->127 129 Antivirus detection for dropped file 2->129 131 19 other signatures 2->131 11 4F1F6C55849D794E71B3F37EB1C700348E31A080EAA14.exe 10 2->11         started        signatures3 process4 file5 50 C:\Users\user\AppData\...\setup_installer.exe, PE32 11->50 dropped 14 setup_installer.exe 17 11->14         started        process6 file7 52 C:\Users\user\AppData\...\setup_install.exe, PE32 14->52 dropped 54 C:\Users\user\...\Mon20eff6b8e82041.exe, PE32 14->54 dropped 56 C:\Users\user\AppData\...\Mon20e17ddad47.exe, PE32+ 14->56 dropped 58 12 other files (6 malicious) 14->58 dropped 17 setup_install.exe 1 14->17         started        process8 dnsIp9 70 hsiens.xyz 104.21.87.76, 49764, 80 CLOUDFLARENETUS United States 17->70 72 127.0.0.1 unknown unknown 17->72 121 Performs DNS queries to domains with low reputation 17->121 123 Adds a directory exclusion to Windows Defender 17->123 21 cmd.exe 17->21         started        23 cmd.exe 17->23         started        25 cmd.exe 1 17->25         started        27 7 other processes 17->27 signatures10 process11 signatures12 30 Mon20eff6b8e82041.exe 21->30         started        35 Mon2054bd303f35270.exe 23->35         started        37 Mon20b9370a2dc.exe 25->37         started        133 Adds a directory exclusion to Windows Defender 27->133 39 Mon20e17ddad47.exe 27->39         started        41 Mon206ee75a32fa976a.exe 27->41         started        43 Mon208d7061924226300.exe 27->43         started        45 2 other processes 27->45 process13 dnsIp14 80 37.0.8.119, 49774, 49786, 49796 WKD-ASIE Netherlands 30->80 82 37.0.10.214, 49769, 80 WKD-ASIE Netherlands 30->82 88 14 other IPs or domains 30->88 60 C:\Users\...\vblvVtLVaGENfqlkLWJD0wCo.exe, PE32 30->60 dropped 62 C:\Users\...\kYIZi5RHZqjhCvWWjNorqQVT.exe, PE32 30->62 dropped 64 C:\Users\...\kCzypI0F8_iqdsQ8k6HsXNCn.exe, PE32 30->64 dropped 68 16 other malicious files 30->68 dropped 99 Detected unpacking (creates a PE file in dynamic memory) 30->99 101 Drops PE files to the document folder of the user 30->101 103 May check the online IP address of the machine 30->103 119 2 other signatures 30->119 90 6 other IPs or domains 35->90 105 Antivirus detection for dropped file 35->105 107 Performs DNS queries to domains with low reputation 35->107 109 Machine Learning detection for dropped file 35->109 111 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 37->111 113 Maps a DLL or memory area into another process 37->113 115 Checks if the current machine is a virtual machine (disk enumeration) 37->115 92 4 other IPs or domains 39->92 66 C:\Users\user\AppData\...\aaa_v013[1].dll, DOS 39->66 dropped 117 Tries to harvest and steal browser information (history, passwords, etc) 39->117 84 eduarroma.tumblr.com 74.114.154.22, 443, 49768 AUTOMATTICUS Canada 41->84 86 viacetequn.site 212.224.105.106, 49854, 80 DE-FIRSTCOLOwwwfirst-colonetDE Germany 43->86 47 Mon20b12ff721a88.exe 45->47         started        file15 signatures16 process17 dnsIp18 94 live.goatgame.live 47->94 97 192.168.2.1 unknown unknown 47->97 signatures19 135 Performs DNS queries to domains with low reputation 94->135
Threat name:
Win32.Trojan.ArkeiStealer
Status:
Malicious
First seen:
2021-08-23 23:49:53 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:arkei family:raccoon family:redline family:smokeloader family:socelars family:vidar botnet:706 botnet:ee26c90dee713d612f197e15111bd20545528a48 botnet:pub1 botnet:test 23.08 aspackv2 backdoor evasion infostealer spyware stealer themida trojan vmprotect
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Delays execution with timeout.exe
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Themida packer
ASPack v2.12-2.42
Downloads MZ/PE file
Executes dropped EXE
VMProtect packed file
Arkei Stealer Payload
Vidar Stealer
Arkei
Modifies Windows Defender Real-time Protection settings
Raccoon
RedLine
RedLine Payload
SmokeLoader
Socelars
Socelars Payload
Suspicious use of NtCreateProcessExOtherParentProcess
Vidar
Malware Config
C2 Extraction:
https://eduarroma.tumblr.com/
viacetequn.site:80
http://aucmoney.com/upload/
http://thegymmum.com/upload/
http://atvcampingtrips.com/upload/
http://kuapakualaman.com/upload/
http://renatazarazua.com/upload/
http://nasufmutlu.com/upload/
http://fiskahlilian16.top/
http://paishancho17.top/
http://ydiannetter18.top/
http://azarehanelle19.top/
http://quericeriant20.top/
94.103.83.88:65136
Unpacked files
SH256 hash:
8963306b8dc579e19514edd491facb365cd40e16aaeecd475f2c355a724272bc
MD5 hash:
400653e50c7a17bba9549b6a191c0a1f
SHA1 hash:
11a7ce981de51465001bc0dfb3c348b4f2284d84
SH256 hash:
8a50b4a3ca9075a5e08e3f806db877c1b88305d13ba351276beed4a6fec8dd26
MD5 hash:
e75e1440eb164e13fa365e10ff894e7f
SHA1 hash:
0c24e02233a60a2eaeb293636c306d60acafe1ae
SH256 hash:
3001a2f2078c662d868c8893fac751274028d1b43ba3a8d96ae703a162d25892
MD5 hash:
896f2994b5067ca2dde8a62d8fc79328
SHA1 hash:
0230b505866ece8874ccf4a3fa939ff26be0ea77
SH256 hash:
a18e5d223da775448e2e111101fe1f4ab919be801fd435d3a278718aa5e6ccba
MD5 hash:
0c6cae115465a83f05d3ff391fd009ac
SHA1 hash:
066ea93bb540ae4be0d2e522d4bb59eec74053ad
SH256 hash:
059407f17b268508ca7aa3f5c5fc6a9143acdb284580881f3db8ff65d959439a
MD5 hash:
9d97b63ba42d3cc286cc0ecf5df3cb55
SHA1 hash:
e3f70f0c6486b38cbb869945a47767a347ae5b60
SH256 hash:
ad05101ae1ec45000fcdc1b0affa4bdbe8527679648341214a79e0bf1fb15e09
MD5 hash:
aee8e3e9464a5102f590bc00742971c9
SHA1 hash:
c6638b9de9601a52c2e6f249e2e8842f58247808
SH256 hash:
4ebb0bb0651b4f4ddb480b2f07de308d3b6470a2c79b30fd4fed175ac34acd60
MD5 hash:
90db682fbd2768a5555c3f2493bb0d8f
SHA1 hash:
afbe1e36eba6f4e2f21fff8e0ef87085d205da9a
SH256 hash:
bdd9bd0cd6ef4ff8fe3eb342a26b2807368168981ad7575bda97095f1daf92ce
MD5 hash:
cd735fe854e7d8ed00490e7ca2c90698
SHA1 hash:
9ef46b0895cab1cc4de70ee7e58d90c7ced4c232
SH256 hash:
710c8df4e791a0f4ac8a7351c0c718a6ddb685a3d57abfd2c064c398617bb9b1
MD5 hash:
4ffcfe89a6f218943793ff6ea9bb5e79
SHA1 hash:
8ff66c6fe276857ba0ce6f533d383813e5ce6943
SH256 hash:
b74ea2c5dbfe75015df9706be87e95e6c4d40de0f947fdc8173fb2d8e32e8c27
MD5 hash:
7dbaf981397d5126e905c2a0c2575fcc
SHA1 hash:
5a23a8f6bfbca1a61bdd01ef8544c9511a0295ea
SH256 hash:
b85d261f8298cd9fa73be088677da6518109f110107f18e518582873b67f432d
MD5 hash:
8091fc54ea99137a95f1ffb1443c2f24
SHA1 hash:
42e4690c8360d1993e88d0c0762989e4a352e203
SH256 hash:
e1cc6a9d780602fe6e789bf5c3a27e87e197a4e3bf7c8138ea2f9dfec70fb963
MD5 hash:
f707252b9c9579677fffb013e0cfc646
SHA1 hash:
8ab483023fa8773afb8c13464c39c5b8e687f126
SH256 hash:
6912e4bedd1288f116e968f0a79d9797f6d6bd24d45a5f10c52e20f9d33b8c61
MD5 hash:
03bde4a82ad64c0f314985232fbca3fa
SHA1 hash:
e8d0b6339e94192eaaca32c812f914e60576dca6
SH256 hash:
ffaa26e86682e777bb3e1016eb1dcff5e3e67be6ff283eeee0645c3a2f3ce3db
MD5 hash:
510528bf7ba4e77af016a8debe77f92e
SHA1 hash:
ac74876518f5fe5f0579c36b73a53afa1fbcf153
SH256 hash:
cb32b144c9c5f51ac03710c363d0ce42d32810695b0b8d5fd9f1ce91580a0702
MD5 hash:
2265bb018e61e9a30657514d54d158d2
SHA1 hash:
803ab13f75ded70209c48a7750c1ac23cc19a98d
SH256 hash:
feacf0ca0c6af0eba09c8e235527d1eb0979005051ef68abba1a38f7815c0f84
MD5 hash:
806c20eb3d12ef4ed586250503b66948
SHA1 hash:
92d0c7844988c60a21b8bbbeb55aa350a3499254
SH256 hash:
133eb1511fc0a89152797427c8693f74164addb32eb0857dd89277da85627945
MD5 hash:
77198adf8a10fe423cafec87f7da2de9
SHA1 hash:
fc4be8aaef7f6520e7c62e99dc0966057b154520
SH256 hash:
357c9c262b029f1c25aefac3cc4b147e893a56141a97600bec57b1d2814ee01d
MD5 hash:
8118a7cae56e097fec9985661d56de60
SHA1 hash:
42e6371c9f7f802a8aa612caea9f678b3fd9a7b7
SH256 hash:
c10b8bce43c4519b60774f4de12803b62be7b9a35b66d1adbb8b3501075f5ac9
MD5 hash:
c0c7c524ee3ed2ed2fe2ac9d79a208a6
SHA1 hash:
bcd6e067d97a78b7dd41c588d330755402832f51
SH256 hash:
4f1f6c55849d794e71b3f37eb1c700348e31a080eaa14f3586450c0e76b241c4
MD5 hash:
6e051a67febb2b9029d84ff175fb8555
SHA1 hash:
167ee392f6f5617c1bc0f864f93d19332f8232da
Malware family:
Verdict:
Malicious
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:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:INDICATOR_SUSPICIOUS_EXE_WindDefender_AntiEmaulation
Author:ditekSHen
Description:Detects executables containing potential Windows Defender anti-emulation checks
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MALWARE_Win_Vidar
Author:ditekSHen
Description:Detects Vidar / ArkeiStealer
Rule name:RedOctoberPluginCollectInfo
Rule name:SUSP_XORed_Mozilla
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_RID2DB4
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:Vidar
Author:kevoreilly
Description:Vidar Payload

File information


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

Comments