MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7fdd05a0abd65fd4633796720b1c7f7c55279184c56617ff6ae0cf8d20984985. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7fdd05a0abd65fd4633796720b1c7f7c55279184c56617ff6ae0cf8d20984985
SHA3-384 hash: 1eb64d8f7948dbd2d12d9a61a9e80888a6ca11fdedc2d142c58d9270fd4fe54ac92296e0901e146af14d8a5ef1ca53a2
SHA1 hash: f25c2074a482a65380cb2bb02af131a7d76bdcc0
MD5 hash: 8a558eb0319715272c988f3868731ad5
humanhash: washington-one-connecticut-romeo
File name:8a558eb0319715272c988f3868731ad5.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:223'744 bytes
First seen:2021-07-19 15:31:58 UTC
Last seen:2021-07-19 16:46:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 3072:k4xczg2xfvVjsaxYxIPkV4DBU+1DwvGFkXj:kicznxfdjXkIPU+pW
Threatray 841 similar samples on MalwareBazaar
TLSH T103243A7B027D8065D15A9730E8720F0B767ADF240540B18CA0CBB2BADEFD64D9DFA265
Reporter abuse_ch
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
105
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8a558eb0319715272c988f3868731ad5.exe
Verdict:
Malicious activity
Analysis date:
2021-07-19 16:08:02 UTC
Tags:
evasion trojan stealer
Link:
https://app.any.run/tasks/fe300306-4a35-4491-9ceb-86c1378a3ae7

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/172582/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Save.a.23532.4350.UNOFFICIAL
Create hunting rule

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.
Gathering data
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/818354
Signature
Detected unpacking (changes PE section rights)
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 submitted file
PE file contains section with special chars
PE file has nameless sections
Performs DNS queries to domains with low reputation
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 450775 Sample: wKbPkySyKF.exe Startdate: 19/07/2021 Architecture: WINDOWS Score: 88 37 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 Machine Learning detection for sample 2->41 43 2 other signatures 2->43 7 wKbPkySyKF.exe 15 5 2->7         started        process3 dnsIp4 31 server-downl-8831.xyz 172.67.140.186, 443, 49720 CLOUDFLARENETUS United States 7->31 33 iplogger.org 88.99.66.31, 443, 49723, 49724 HETZNER-ASDE Germany 7->33 19 C:\Users\user\AppData\Roaming\8738533.exe, PE32 7->19 dropped 21 C:\Users\user\AppData\...\wKbPkySyKF.exe.log, ASCII 7->21 dropped 45 Detected unpacking (changes PE section rights) 7->45 47 May check the online IP address of the machine 7->47 49 Performs DNS queries to domains with low reputation 7->49 12 8738533.exe 15 11 7->12         started        file5 signatures6 process7 dnsIp8 35 all-brain-company.xyz 172.67.145.153, 443, 49725 CLOUDFLARENETUS United States 12->35 23 C:\ProgramData\51\vcruntime140.dll, PE32 12->23 dropped 25 C:\ProgramData\51\sqlite3.dll, PE32 12->25 dropped 27 C:\ProgramData\51\softokn3.dll, PE32 12->27 dropped 29 4 other files (none is malicious) 12->29 dropped 51 Performs DNS queries to domains with low reputation 12->51 53 Machine Learning detection for dropped file 12->53 17 WerFault.exe 23 9 12->17         started        file9 signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7fdd05a0abd65fd4633796720b1c7f7c55279184c56617ff6ae0cf8d20984985/
Threat name:
ByteCode-MSIL.Downloader.Voda
Create hunting rule
Status:
Malicious
First seen:
2021-07-19 15:32:08 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
  3/5
Verdict:
unknown
Similar samples:
12311f9edcbd6b2df328baaf9dc0fdef1cfbcf4197da24ae41fc61d18802f474
RedLineStealer
1b71955325a527917fe44b6cff39cc26ae2abdafd8fcef8f22a0ba622321d66c
RedLineStealer
3c167530a131f9dc899b73b9eac971b38e44d41cf291893fde8e575602c2b846
RedLineStealer
48643d9ccc694960fb84f505524d0f148a0331a7e2569171ff3999dd60bc7154
RedLineStealer
a7b172d3fb0092b616e486d62a628e6fa09608d9e9a54773bc34fd37f2227a3e
RedLineStealer
efea5e4af45434b028bbb6f0f45e57d74cc37a0d46ba85921f456806d48bc97c
RedLineStealer
+ 831 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/210719-7fw17e6qsj/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Reads user/profile data of web browsers
Executes dropped EXE
Unpacked files
SH256 hash:
08963ebbb29457d4a51b790415091867f1d513c779e9618308f09bb7c5a997fe
MD5 hash:
08764210e66f8a8f6ec33d38dede795b
SHA1 hash:
7f9519b4ae97f8e0a9b4fe9d37f32f0bf573e378
Link:
https://www.unpac.me/results/da857407-2625-44dd-bebe-185303423a9c/
SH256 hash:
7fdd05a0abd65fd4633796720b1c7f7c55279184c56617ff6ae0cf8d20984985
MD5 hash:
8a558eb0319715272c988f3868731ad5
SHA1 hash:
f25c2074a482a65380cb2bb02af131a7d76bdcc0
Link:
https://www.unpac.me/results/da857407-2625-44dd-bebe-185303423a9c/
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/7fdd05a0abd65fd4633796720b1c7f7c55279184c56617ff6ae0cf8d20984985

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_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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 7fdd05a0abd65fd4633796720b1c7f7c55279184c56617ff6ae0cf8d20984985

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1461412/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/172582/

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