MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4b51bd72dffd28ad3841217ffec9e43d21ee3c6f889be3ab760a4d24e7d58bc. 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: 9


Intelligence 9 IOCs 5 YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a4b51bd72dffd28ad3841217ffec9e43d21ee3c6f889be3ab760a4d24e7d58bc
SHA3-384 hash: dd896ac6643a79ec3adc2ff83af1e5a3a42aaaccda48ee866d487ea7608422a81e19e283e2e7c6b7f8c999193419459b
SHA1 hash: 9a067d3dfc56e1dd01d46a9e3cd32b1999346daa
MD5 hash: 76c6cf50305471f70cbbd7e0d8ff59fa
humanhash: grey-nineteen-burger-lamp
File name:A4B51BD72DFFD28AD3841217FFEC9E43D21EE3C6F889B.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:2'660'864 bytes
First seen:2021-09-26 22:11:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 32569d67dc210c5cb9a759b08da2bdb3 (122 x RedLineStealer, 42 x DiamondFox, 37 x RaccoonStealer)
ssdeep 49152:xcBgPkZVi7iKiF8cUvFyPWltDbKhaWKXpEekm3DTrHthaJQ5VNVEwJ84vLRaBtI9:x2ri7ixZUvFyPWDGhatZHXXh4CvLUBsf
Threatray 568 similar samples on MalwareBazaar
TLSH T178C533527FD2C0F7E78611348A887F7960FED388173409C737988B0BAF399A5512AE59
File icon (PE):PE icon
dhash icon 848c5454baf47474 (2'088 x Adware.Neoreklami, 101 x RedLineStealer, 33 x DiamondFox)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
185.244.217.166:56316

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://194.180.174.100/ https://threatfox.abuse.ch/ioc/226740/
138.124.186.2:27999 https://threatfox.abuse.ch/ioc/226741/
45.156.21.209:56326 https://threatfox.abuse.ch/ioc/226786/
92.119.113.20:20871 https://threatfox.abuse.ch/ioc/226818/
185.244.217.166:56316 https://threatfox.abuse.ch/ioc/226875/

Intelligence

File Origin
# of uploads :
1
# of downloads :
182
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
A4B51BD72DFFD28AD3841217FFEC9E43D21EE3C6F889B.exe
Verdict:
No threats detected
Analysis date:
2021-09-26 22:12:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a54982c0-fa71-496a-bbc4-9fe6399eeb2a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DLInjector03
Create hunting rule
Link:
https://www.capesandbox.com/analysis/191858/
Detection(s):
Win.Packed.Barys-9859531-0
Create hunting rule

Win.Malware.Generic-9863888-0
Create hunting rule

Win.Packed.Jaik-9863991-0
Create hunting rule

Win.Packed.SmokeLoader-9873637-1
Create hunting rule

Win.Packed.SmokeLoader-9880490-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Malware family:
Bsymem
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/53491bae-5335-43ff-b7ad-8572aab58c1e
Result
Threat name:
Backstage Stealer SmokeLoader Socelars V
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/858552
Signature
.NET source code contains potential unpacker
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
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)
Creates processes via WMI
Detected unpacking (changes PE section rights)
Disable Windows Defender real time protection (registry)
DLL reload attack detected
Drops PE files to the document folder of the user
Found C&C like URL pattern
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
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
Renames NTDLL to bypass HIPS
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)
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)
Yara detected Backstage Stealer
Yara detected SmokeLoader
Yara detected Socelars
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 490983 Sample: A4B51BD72DFFD28AD3841217FFE... Startdate: 27/09/2021 Architecture: WINDOWS Score: 100 101 mas.to 2->101 103 google.vrthcobj.com 2->103 105 16 other IPs or domains 2->105 137 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->137 139 Antivirus detection for URL or domain 2->139 141 Antivirus detection for dropped file 2->141 147 14 other signatures 2->147 11 A4B51BD72DFFD28AD3841217FFEC9E43D21EE3C6F889B.exe 15 2->11         started        signatures3 143 System process connects to network (likely due to code injection or exploit) 101->143 145 Performs DNS queries to domains with low reputation 103->145 process4 file5 61 C:\Users\user\AppData\...\setup_install.exe, PE32 11->61 dropped 63 C:\Users\user\AppData\Local\...\sahiba_7.txt, PE32+ 11->63 dropped 65 C:\Users\user\AppData\Local\...\sahiba_6.txt, PE32 11->65 dropped 67 10 other files (none is malicious) 11->67 dropped 14 setup_install.exe 1 11->14         started        process6 dnsIp7 127 lotzini.xyz 104.21.40.57, 49749, 80 CLOUDFLARENETUS United States 14->127 129 127.0.0.1 unknown unknown 14->129 131 192.168.2.1 unknown unknown 14->131 93 C:\Users\user\AppData\...\sahiba_7.exe (copy), PE32+ 14->93 dropped 95 C:\Users\user\AppData\...\sahiba_6.exe (copy), PE32 14->95 dropped 97 C:\Users\user\AppData\...\sahiba_5.exe (copy), PE32 14->97 dropped 99 4 other files (3 malicious) 14->99 dropped 133 Detected unpacking (changes PE section rights) 14->133 135 Performs DNS queries to domains with low reputation 14->135 19 cmd.exe 14->19         started        21 cmd.exe 1 14->21         started        23 cmd.exe 14->23         started        25 5 other processes 14->25 file8 signatures9 process10 process11 27 sahiba_6.exe 19->27         started        32 sahiba_2.exe 1 21->32         started        34 sahiba_7.exe 23->34         started        36 sahiba_3.exe 102 25->36         started        38 sahiba_5.exe 25->38         started        40 sahiba_1.exe 2 25->40         started        42 sahiba_4.exe 14 2 25->42         started        dnsIp12 115 14 other IPs or domains 27->115 69 C:\Users\...\zWJWCvukhmVMNBvR75Tp3prj.exe, PE32 27->69 dropped 71 C:\Users\...\vtZVyuC0fFlNRCS5_bddVqO1.exe, PE32 27->71 dropped 73 C:\Users\...\qhoD0CeAxdhdFSwjiZm4xZpS.exe, PE32 27->73 dropped 83 31 other files (23 malicious) 27->83 dropped 149 Drops PE files to the document folder of the user 27->149 151 May check the online IP address of the machine 27->151 153 Creates HTML files with .exe extension (expired dropper behavior) 27->153 155 Disable Windows Defender real time protection (registry) 27->155 75 C:\Users\user\AppData\Local\Temp\CC4F.tmp, PE32 32->75 dropped 157 DLL reload attack detected 32->157 159 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 32->159 161 Renames NTDLL to bypass HIPS 32->161 171 2 other signatures 32->171 44 explorer.exe 32->44 injected 117 4 other IPs or domains 34->117 77 C:\Users\user\AppData\Local\Temp\11111.exe, PE32 34->77 dropped 79 C:\Users\user\AppData\Local\Temp\22222.exe, PE32 34->79 dropped 81 C:\Users\user\AppData\...\aaa_v005[1].dll, DOS 34->81 dropped 49 11111.exe 34->49         started        51 11111.exe 34->51         started        53 22222.exe 34->53         started        55 22222.exe 34->55         started        119 3 other IPs or domains 36->119 163 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 36->163 165 Tries to harvest and steal browser information (history, passwords, etc) 36->165 107 music-s.xyz 38->107 109 iplogger.org 38->109 111 iplis.ru 88.99.66.31, 443, 49760, 49763 HETZNER-ASDE Germany 38->111 167 Performs DNS queries to domains with low reputation 38->167 169 Creates processes via WMI 40->169 57 sahiba_1.exe 40->57         started        113 cdn.discordapp.com 162.159.130.233, 443, 49750, 49759 CLOUDFLARENETUS United States 42->113 file13 signatures14 process15 dnsIp16 121 telanganadigital.com 44->121 123 ozentekstil.com 44->123 125 3 other IPs or domains 44->125 85 C:\Users\user\AppData\Roaming\htibwui, PE32 44->85 dropped 173 System process connects to network (likely due to code injection or exploit) 44->173 175 Benign windows process drops PE files 44->175 177 Hides that the sample has been downloaded from the Internet (zone.identifier) 44->177 179 Tries to harvest and steal browser information (history, passwords, etc) 49->179 87 C:\Users\user\AppData\Local\Temp\axhub.dll, PE32 57->87 dropped 89 C:\...\api-ms-win-core-string-l1-1-0.dll, PE32 57->89 dropped 91 C:\...\api-ms-win-core-namedpipe-l1-1-0.dll, PE32 57->91 dropped 59 conhost.exe 57->59         started        file17 signatures18 process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a4b51bd72dffd28ad3841217ffec9e43d21ee3c6f889be3ab760a4d24e7d58bc/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2021-07-22 22:37:17 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=us2rxvzn77jivu4ecil773e6ipjb5y6g7ce34ovxmcsnett5lc6a._file
Verdict:
unknown
Similar samples:
079e8468f9e6f11a839e931ab04d45036acb2574aa37a4f749d6db98a61509cc
RedLineStealer
1a263b2603212ff1e492d9e0c718f12601789e27eaaba9a7a7048b4080c08bcb
RedLineStealer
2aafe51ed875d14265117e71337eaf72d2d22f8055ad43356062efbde0eb6f4a
RedLineStealer
2cb7b724ba108cfab0f07348997e32c7c531084ffd2c9326e6ba51ad8f4ed656
RedLineStealer
47a55e678c1c05d11445beebb73e5822625663c107214e874ca75a87694164dc
RedLineStealer
52b7284b1615a30f3e8e6049f2d3501efe88334fb837c10dc5e86881ae55a5b7
RedLineStealer
5d0215d15cc28fd783808e7fe1103cff029e1a1caa1370057c6e5cf9c00d1b2a
RedLineStealer
72339997aa5cf9d313e2c7a44b8649d343a057cd45a6b190036bbed489cd828a
RedLineStealer
76089e8324bd822d80061ba57f1c5b0a473e9e5f80e05953d0e6de9e77b501e4
RedLineStealer
+ 558 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:redline family:smokeloader family:socelars family:vidar botnet:933 botnet:a6fcc93b292a8646da63b0ca6ab4c489ee6ce058 botnet:installs aspackv2 backdoor discovery evasion infostealer spyware stealer suricata themida trojan
Link:
https://tria.ge/reports/210926-14hrmafcgj/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks BIOS information in registry
Loads dropped DLL
Reads user/profile data of web browsers
Themida packer
ASPack v2.12-2.42
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Nirsoft
Vidar Stealer
Modifies Windows Defender Real-time Protection settings
Process spawned unexpected child process
Raccoon
RedLine
RedLine Payload
SmokeLoader
Socelars
Socelars Payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Vidar
suricata: ET MALWARE Generic Password Stealer User Agent Detected (RookIE)
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
Malware Config
C2 Extraction:
https://shpak125.tumblr.com/
http://conceitosseg.com/upload/
http://integrasidata.com/upload/
http://ozentekstil.com/upload/
http://finbelportal.com/upload/
http://telanganadigital.com/upload/
95.217.248.44:1052
Unpacked files
SH256 hash:
89a0227ef833a2742f7dd46be36e61b178a8b47846fd3cf557c8b9991b7cfb67
MD5 hash:
55bf2bbdd87ec3ac709c6a247f4a28b4
SHA1 hash:
6df7d9af3a7b2da1c91aff955a4c5aadbe2d13cb
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
Parent samples :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 hash:
dffe74a0e802160158a562258f6adae3c2daaa229bbf0ab0e7dc1800b748b939
MD5 hash:
9a9c6f09e5ff49134e59ba3eb117a94f
SHA1 hash:
aa7a6bded7a76a1b180b24fa2470e0899b39bec8
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
Parent samples :
b64ab676ffe01925adc506eebcc62f6edc901e017c339af5d90f6d64292e9822
4ae186f9a645695962b47f37c8b8e64c4d45f2b2a12ae914c01e5ba810a44f00
fe3ae99417e0d632995ad5ceeccc4c0b308b8a30d2c93031f15837b607b8552b
df26b54b984ae1b94fecde99e7b0513a305164f9000929d3467a95d16e33667d
ab479d019576efd4dd391e0bf3fc1bedb10367e1ece7157d609a283873a43645
e026bc9a0b7ac31a86cdbbd88e2b2be5236ba81b469723007c8b3c1d9461198f
e461562a06f4c2cea8cc91d9fc6fd75f393b79030d6463169f71b0ff2f6b7ded
8f8b341230323b995c1cde1d534031092bfddb56411dac43d155e5366681e1c7
SH256 hash:
4156b40f9f77c1f65fcc927a435611697fd44c74d5ec8de18fde96d6f6a76acc
MD5 hash:
12cec2b8d39ce3c3781e051e204928ec
SHA1 hash:
5a09d8604fd089b479b8be2176876c7aa5829636
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
SH256 hash:
8d063d3aef4de69722e7dd08b9bda5fdf20da6d80a157d3f07fa0c3d5407e49d
MD5 hash:
559948db5816ae7ab26eb2eb533887ed
SHA1 hash:
e60442c6fb35239d298b01b0f4558264c01b2e7f
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
SH256 hash:
8206b4b3897ca45b9e083273f616902966e57091516844906e6ae2aefe63cef1
MD5 hash:
1c7be730bdc4833afb7117d48c3fd513
SHA1 hash:
dc7e38cfe2ae4a117922306aead5a7544af646b8
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
SH256 hash:
dd5ac4469562c4d32e10983c14285e3c33849267cbf4c198d0427b21c56c49b2
MD5 hash:
aa76e329fd4fc560c0f8f6b2f224d3da
SHA1 hash:
bbbd3c4843bed7d90d7d3c5ce62c6e47639f8a14
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
SH256 hash:
c74894fe98864ade516c9e54f2258a23ed451feadfa2de53a7c626385b549b22
MD5 hash:
e44b6cb9e7111de178fbabf3ac1cba76
SHA1 hash:
b15d8d52864a548c42a331a574828824a65763ff
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
Parent samples :
ab479d019576efd4dd391e0bf3fc1bedb10367e1ece7157d609a283873a43645
e026bc9a0b7ac31a86cdbbd88e2b2be5236ba81b469723007c8b3c1d9461198f
8f8b341230323b995c1cde1d534031092bfddb56411dac43d155e5366681e1c7
SH256 hash:
3004232d3f9a0f6dc33c55631df6370dbca276f9b2654c72dff2e7b6715f8f5d
MD5 hash:
583d82f613b13291e06f5972a33471aa
SHA1 hash:
9f3400f6ddf4e2b524ab40074a96415776cd8c0f
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
SH256 hash:
d90a03e850735fa12f2209a57191524ffc9c2f321a65ee7f3b51e083eb59b80f
MD5 hash:
f5ba66ed9cc96376d02e02bbfc59f460
SHA1 hash:
9d6393ea4739724156dd0cfacc5cb8db2e52f32c
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
SH256 hash:
787d770300df323a2a7f4276b3d3fa416394220de19d02fe458e7e56f7d2d5a3
MD5 hash:
86b2abccd8447bd427789ea2eab67bb4
SHA1 hash:
98f720e0366f5af36f4daf0f80ab7b7ef8ed3855
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
SH256 hash:
4d4ad145431ee356221914f2908ff9b4a4a56f90b9409ec752f7be1a978e7435
MD5 hash:
ae7c477ce9bd98d13ccff5fc4a0d190e
SHA1 hash:
249ff902f66c3d0cee6656802b14a9c34807bc8f
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
SH256 hash:
ed2a85e4fa1158f7e24932668b2eb393448cf8539e3507c261a3ed0b48877a58
MD5 hash:
3bc190cd3a5a7fe4f15c18cb06d084af
SHA1 hash:
2848aab7d1ad429f783c6182d54b00e9ec8b5857
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
SH256 hash:
a4b51bd72dffd28ad3841217ffec9e43d21ee3c6f889be3ab760a4d24e7d58bc
MD5 hash:
76c6cf50305471f70cbbd7e0d8ff59fa
SHA1 hash:
9a067d3dfc56e1dd01d46a9e3cd32b1999346daa
Link:
https://www.unpac.me/results/1b258a96-fb94-4812-b929-11d345e133a5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a4b51bd72dffd28ad3841217ffec9e43d21ee3c6f889be3ab760a4d24e7d58bc

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:SUSP_XORed_MSDOS_Stub_Message
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed MSDOS stub message
Reference:https://yara.readthedocs.io/en/latest/writingrules.html#xor-strings

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/191858/

Comments