MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c23fa54fe44af56db02c448f0304e66ad04812e7ea462d66da776b42b1925b1a. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c23fa54fe44af56db02c448f0304e66ad04812e7ea462d66da776b42b1925b1a
SHA3-384 hash: 01c77215e6811b5643df890e7d15d10b538ff61b6f6a4ce46aaab13a74417031efa70ba07ec84feaf2bbf2dd5cafbbe3
SHA1 hash: 671dee1d36dfd81c8b3caef810b6d3957dd91f97
MD5 hash: 74043ea9857ed1b12d551357ed3b5ca3
humanhash: carolina-tennis-mike-undress
File name:74043ea9857ed1b12d551357ed3b5ca3
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:2'971'136 bytes
First seen:2021-06-10 18:15:15 UTC
Last seen:2021-06-10 18:46:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 49152:MVv6V1eLFK9FDr2vM5RlQOY+djSdm0YYYY21tfzpMtlzxSypmLr397YRLq39277:MF6Dos9JwM/iruA4H0FSypmLr3Zf3U
Threatray 589 similar samples on MalwareBazaar
TLSH BAD5330EC54C4289CD1E9275E4E68B3621D6CDCFB8E6774061E7727EADB359B12023D8
Reporter zbetcheckin
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
167
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
74043ea9857ed1b12d551357ed3b5ca3
Verdict:
Suspicious activity
Analysis date:
2021-06-10 18:22:15 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e9e73b1d-9f62-474c-b54f-67321983ad0c

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/165950/
Detection(s):
SecuriteInfo.com.Trojan.DownLoader23.12367.6919.27270.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Enabling the 'hidden' option for files in the %temp% directory
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Sending a UDP request
Sending a custom TCP request
Creating a window
Deleting a recently created file
Running batch commands
Creating a process with a hidden window
Reading critical registry keys
Replacing files
Launching a process
Changing a file
Delayed writing of the file
Unauthorized injection to a recently created process
Stealing user critical data
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.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/800436
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Detected unpacking (overwrites its own PE header)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: WScript or CScript Dropper
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)
Yara detected BrowsingHistoryView browser history reader tool
Yara detected Costura Assembly Loader
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 432832 Sample: 80va15z6m1 Startdate: 10/06/2021 Architecture: WINDOWS Score: 100 80 Antivirus / Scanner detection for submitted sample 2->80 82 Multi AV Scanner detection for submitted file 2->82 84 .NET source code contains very large array initializations 2->84 86 6 other signatures 2->86 10 80va15z6m1.exe 5 2->10         started        process3 file4 66 C:\Users\user\AppData\Local\Temp\DiSCO.exe, PE32 10->66 dropped 68 C:\Users\user\AppData\...\80va15z6m1.exe.log, ASCII 10->68 dropped 100 Detected unpacking (overwrites its own PE header) 10->100 102 Hides that the sample has been downloaded from the Internet (zone.identifier) 10->102 14 DiSCO.exe 5 10->14         started        signatures5 process6 file7 70 C:\Users\user\AppData\...\RtkBtManServ.exe, PE32 14->70 dropped 72 C:\Users\user\AppData\Local\...\DiSCO.exe.log, ASCII 14->72 dropped 104 Antivirus detection for dropped file 14->104 106 Multi AV Scanner detection for dropped file 14->106 108 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 14->108 110 Machine Learning detection for dropped file 14->110 18 RtkBtManServ.exe 17 44 14->18         started        signatures8 process9 dnsIp10 74 api64.ipify.org 108.171.202.195, 443, 49730 WEBNXUS United States 18->74 76 discordapp.com 162.159.133.233, 443, 49737, 49741 CLOUDFLARENETUS United States 18->76 78 3 other IPs or domains 18->78 58 C:\Users\user\AppData\Local\...\xwizard.exe, PE32 18->58 dropped 60 C:\Users\user\AppData\Local\...\winhlp32.exe, PE32 18->60 dropped 62 C:\Users\user\AppData\Local\...\snuvcdsm.exe, PE32 18->62 dropped 64 5 other files (2 malicious) 18->64 dropped 88 Multi AV Scanner detection for dropped file 18->88 90 May check the online IP address of the machine 18->90 92 Machine Learning detection for dropped file 18->92 94 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 18->94 23 wscript.exe 1 18->23         started        25 wscript.exe 1 18->25         started        27 wscript.exe 18->27         started        29 cmd.exe 18->29         started        file11 signatures12 process13 process14 31 cmd.exe 1 23->31         started        33 cmd.exe 25->33         started        35 cmd.exe 27->35         started        37 conhost.exe 29->37         started        39 choice.exe 29->39         started        process15 41 snuvcdsm.exe 13 31->41         started        44 conhost.exe 31->44         started        46 winhlp32.exe 33->46         started        48 conhost.exe 33->48         started        50 splwow64.exe 33->50         started        52 hh.exe 33->52         started        54 xwizard.exe 35->54         started        56 conhost.exe 35->56         started        signatures16 96 Multi AV Scanner detection for dropped file 41->96 98 Tries to harvest and steal browser information (history, passwords, etc) 41->98
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c23fa54fe44af56db02c448f0304e66ad04812e7ea462d66da776b42b1925b1a/
Threat name:
Win32.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2021-05-24 06:25:24 UTC
AV detection:
29 of 46 (63.04%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
04e34aad6466f6bfbf51a502632f94e8b2af089740ac1301f4b6443c026c35ad
RedLineStealer
51c2ff5ec011508a2071d7a4272d4391080143fedc2166474d51913753eb8344
RedLineStealer
521433d5e57056d9453e33f572757e5dde402d9b97b4edee522bff7dcaea579e
RedLineStealer
5a69c76991e5c1b6d2f46d9a300fa8902d3ff6fb6afcebeee91697743b0542b7
RedLineStealer
7e17e9de1f6643f57b6cda4a921b025a9caf5689728b0af2f653887f41e2c318
RedLineStealer
9ad452c41af7ed761449a51cca42b89827921f70f564331a4eed7a191c37c325
RedLineStealer
9e22f04ea9205b5c5cb910ef9be7709b38b189a3d34384baacff53c754ce95bb
RedLineStealer
a6964b245e70a97f8633616ede2122a72b6e159a70874beb1d8b3aba26b510dc
RedLineStealer
d33a08e10593effc2e5bd990a67c3759bfdeebf6d91ec5055d4bd4ad5fa07b43
RedLineStealer
f5cff077c0c9be3d208d6d14251208e3146164d289a0f7337be1a5b1f7ca76c5
RedLineStealer
+ 579 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  9/10
Tags:
spyware stealer upx
Link:
https://tria.ge/reports/210610-zfbvvpmfmj/
Behaviour
Modifies registry class
Modifies system certificate store
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Reads user/profile data of web browsers
Executes dropped EXE
UPX packed file
NirSoft WebBrowserPassView
Nirsoft
Unpacked files
SH256 hash:
dd477dc23afb4c2e58387a49c671325d98d2cde53889168d36ed01665f088875
MD5 hash:
7f6ed4cfd10606f1983b7fe5b5b1b7dc
SHA1 hash:
49a9e415697f29ad218f38aa494af03cfd7c71b5
Link:
https://www.unpac.me/results/bffa9f91-988d-4d43-9d60-6be9bfa8b4bb/
Parent samples :
7697bddee02bf680693692309514c70a8bb30c70131ba9decaeb9d14cae6e1c5
8c8b9aee1ff113dc4de14fd7e45d8d250c483ba9bfc558cc24bdf777bbaa176f
SH256 hash:
d7c4e85aa1e84f68028ca9c889065aa7680fbf77bb65b987592c6e3bd4616961
MD5 hash:
e6de533799250d5ca37c8614025e4bed
SHA1 hash:
06f9cd8a6a77b9fe52ea8c2a69724a2ba144bdc8
Link:
https://www.unpac.me/results/bffa9f91-988d-4d43-9d60-6be9bfa8b4bb/
SH256 hash:
f999357a17e672e87fbed66d14ba2bebd6fb04e058a1aae0f0fdc49a797f58fe
MD5 hash:
053778713819beab3df309df472787cd
SHA1 hash:
99c7b5827df89b4fafc2b565abed97c58a3c65b8
Link:
https://www.unpac.me/results/bffa9f91-988d-4d43-9d60-6be9bfa8b4bb/
SH256 hash:
3685bc9f3014a7de5d8ad87ecf464d33ee2fb583c657c665e8d753fdd53bcbe1
MD5 hash:
84f94c90716bb797872affbab6670d4f
SHA1 hash:
5555c2c1577c323b91473911f89655d9d436d461
Link:
https://www.unpac.me/results/bffa9f91-988d-4d43-9d60-6be9bfa8b4bb/
Parent samples :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 hash:
d0961fd9c6a9b619eba8b0812e99b81ea6f008c658e73719044e45732d415b52
MD5 hash:
0b1a0414dea072f72b851d9283cd1267
SHA1 hash:
2797048327085f239a270dd728b861d91991c324
Link:
https://www.unpac.me/results/bffa9f91-988d-4d43-9d60-6be9bfa8b4bb/
SH256 hash:
67bdfbca635730edfe3af3d0ccfcba22e93bf0b87edc0f587ecfb325c8e89dd3
MD5 hash:
938952fcf69d7bcf3f8f5712e075cb89
SHA1 hash:
173e26903d404b592654ff449a483bd880074971
Link:
https://www.unpac.me/results/bffa9f91-988d-4d43-9d60-6be9bfa8b4bb/
Parent samples :
c1b33d9ce977f2a7c8577c0b88a45b5bd309f7cc73d5f68151d5d4e5aa10a523
7697bddee02bf680693692309514c70a8bb30c70131ba9decaeb9d14cae6e1c5
8c8b9aee1ff113dc4de14fd7e45d8d250c483ba9bfc558cc24bdf777bbaa176f
SH256 hash:
deb1246347ce88e8cdd63a233a64bc2090b839f2d933a3097a2fd8fd913c4112
MD5 hash:
df991217f1cfadd9acfa56f878da5ee7
SHA1 hash:
0b03b34cfb2985a840db279778ca828e69813116
Link:
https://www.unpac.me/results/bffa9f91-988d-4d43-9d60-6be9bfa8b4bb/
Parent samples :
7697bddee02bf680693692309514c70a8bb30c70131ba9decaeb9d14cae6e1c5
8c8b9aee1ff113dc4de14fd7e45d8d250c483ba9bfc558cc24bdf777bbaa176f
6d4fb83b5966976cfe57514f46f758c47e3eae04d1effdaa21039dbc92d344a7
SH256 hash:
ccc6dee1df7dd7d3435cadf0eb283dba609cf6cca5c3fe6e1062ff094be936a0
MD5 hash:
d0626be094f9da15be312948534791c2
SHA1 hash:
90929a61be1a55de620596cbcebd80772d35489f
Link:
https://www.unpac.me/results/bffa9f91-988d-4d43-9d60-6be9bfa8b4bb/
SH256 hash:
c23fa54fe44af56db02c448f0304e66ad04812e7ea462d66da776b42b1925b1a
MD5 hash:
74043ea9857ed1b12d551357ed3b5ca3
SHA1 hash:
671dee1d36dfd81c8b3caef810b6d3957dd91f97
Link:
https://www.unpac.me/results/bffa9f91-988d-4d43-9d60-6be9bfa8b4bb/
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/c23fa54fe44af56db02c448f0304e66ad04812e7ea462d66da776b42b1925b1a

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:Glasses
Create hunting rule
Author:Seth Hardy
Description:Glasses family
Rule name:GlassesCode
Create hunting rule
Author:Seth Hardy
Description:Glasses code features
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.

Web download

RedLineStealer

Executable exe c23fa54fe44af56db02c448f0304e66ad04812e7ea462d66da776b42b1925b1a

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1350678/
Cape
Cape
https://www.capesandbox.com/analysis/165950/

Comments