MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c61437f734b20bd42d42819a521483df261067cb7b247cfc512e1fdd0189ca17. 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 YARA 3 File information Comments 1

SHA256 hash: c61437f734b20bd42d42819a521483df261067cb7b247cfc512e1fdd0189ca17
SHA3-384 hash: d92021d38c15894e2214b02b5a50946503f5ae4cbb9418eff2ba74afe3a02367871079379dfa2ed7bd25eb068f2684a6
SHA1 hash: dcaa7c171a5a53208e67f8a67c9bfcafaaef8aa1
MD5 hash: f108b8fcf5fa07d914b587c85b19b38b
humanhash: football-jupiter-finch-uranus
File name:f108b8fcf5fa07d914b587c85b19b38b
Download: download sample
Signature RedLineStealer
File size:1'079'296 bytes
First seen:2021-08-20 09:58:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:pna7gsDr7U0KPUWhLZZAdbAEyTvy8CBZLgIxXKDrvGn9R742U3K/M0T8sEvqd03m:pacsDr7UdMaZZAgItKHqb/b
Threatray 1'108 similar samples on MalwareBazaar
TLSH T1A23529AD33407ACFC867CE36C9686C24EBA0B46B570FD203905712ED9A5DA97DF150E2
dhash icon 71d49a6551b2cc71 (5 x Formbook, 3 x AgentTesla, 2 x SnakeKeylogger)
Reporter zbetcheckin
Tags:32 exe RedLineStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
110
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f108b8fcf5fa07d914b587c85b19b38b
Verdict:
Suspicious activity
Analysis date:
2021-08-20 09:59:10 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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:
AveMaria UACMe
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to hide user accounts
Creates a thread in another existing process (thread injection)
Detected unpacking (changes PE section rights)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Increases the number of concurrent connection per server for Internet Explorer
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Defender Exclusion
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 steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected AveMaria stealer
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 468775 Sample: V5C7EEp54C Startdate: 20/08/2021 Architecture: WINDOWS Score: 100 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Antivirus detection for dropped file 2->48 50 9 other signatures 2->50 8 V5C7EEp54C.exe 7 2->8         started        process3 file4 34 C:\Users\user\AppData\...\AvWdRlOUKxrJI.exe, PE32 8->34 dropped 36 C:\...\AvWdRlOUKxrJI.exe:Zone.Identifier, ASCII 8->36 dropped 38 C:\Users\user\AppData\Local\...\tmp9765.tmp, XML 8->38 dropped 40 C:\Users\user\AppData\...\V5C7EEp54C.exe.log, ASCII 8->40 dropped 52 Detected unpacking (changes PE section rights) 8->52 54 Uses schtasks.exe or at.exe to add and modify task schedules 8->54 56 Adds a directory exclusion to Windows Defender 8->56 58 Injects a PE file into a foreign processes 8->58 12 V5C7EEp54C.exe 8->12         started        16 powershell.exe 25 8->16         started        18 powershell.exe 23 8->18         started        20 4 other processes 8->20 signatures5 process6 dnsIp7 42 googleservers.org 162.248.225.143, 49707, 5740 HOSTING-SOLUTIONSUS United States 12->42 60 Tries to steal Mail credentials (via file access) 12->60 62 Tries to harvest and steal browser information (history, passwords, etc) 12->62 64 Writes to foreign memory regions 12->64 66 5 other signatures 12->66 22 cmd.exe 12->22         started        24 conhost.exe 16->24         started        26 conhost.exe 18->26         started        28 conhost.exe 20->28         started        30 conhost.exe 20->30         started        signatures8 process9 process10 32 conhost.exe 22->32         started       
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-20 09:59:06 UTC
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
5e0f3da625a479a5e7e807b5f09c889d95474139410b312ba3a39bcb05976729
MD5 hash:
3d20c2ea9ac04e1707f853bb1780bc18
SHA1 hash:
805e90b023eb92d44bbe11daefce6edbe872cb74
SH256 hash:
c61437f734b20bd42d42819a521483df261067cb7b247cfc512e1fdd0189ca17
MD5 hash:
f108b8fcf5fa07d914b587c85b19b38b
SHA1 hash:
dcaa7c171a5a53208e67f8a67c9bfcafaaef8aa1
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:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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 c61437f734b20bd42d42819a521483df261067cb7b247cfc512e1fdd0189ca17

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-08-20 09:58:47 UTC

url : hxxps://marccnovaafitness.com/beta/TF7vGJml6S1lQxR.exe