MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d740674533d5c0fb220dceec7eb0d440a1f01231a728030b355361b9f0aeff77. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
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SHA256 hash: d740674533d5c0fb220dceec7eb0d440a1f01231a728030b355361b9f0aeff77
SHA3-384 hash: 9004834ca2c9b2016df51701c9dd33fbf0f44f787ef496abe4fe7dc9d7b479cc2adafcaa0966f01b7bae62d1106951a2
SHA1 hash: 730fdcea25571f6a2ba16361a534b167d47da56b
MD5 hash: cfa3fbe4fcd80eabc714b98b532bcb21
humanhash: item-grey-william-item
File name:cfa3fbe4fcd80eabc714b98b532bcb21.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:683'008 bytes
First seen:2020-11-02 09:09:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2a91bb84e977a77d8b644237f5cfc55e (9 x RedLineStealer, 3 x Tofsee, 1 x CoinMiner)
ssdeep 12288:9luZ3Wl0nCfbM2xWEC42RyGXXIcpX/tNeK8Ji/e3:9d+n+w2xWETGXXIqX/tNZ6ae3
Threatray 206 similar samples on MalwareBazaar
TLSH 89E4010175B0E172C0A24032A924E7BC553ABC7A366496433F94EF5B2E719D0EBB275F
Reporter abuse_ch
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
116
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/81756/
Detection(s):
SecuriteInfo.com.ArtemisCFA3FBE4FCD8.20469.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching the default Windows debugger (dwwin.exe)
DNS request
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Launching a process
Creating a file
Sending an HTTP GET request
Sending an HTTP POST request
Using the Windows Management Instrumentation requests
Creating a file in the %temp% directory
Deleting a recently created file
Reading critical registry keys
Running batch commands
Unauthorized injection to a recently created process
Stealing user critical data
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
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.
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/518012
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Binary contains a suspicious time stamp
Contains functionality to register a low level keyboard hook
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample or dropped binary is a compiled AutoHotkey binary
Sample uses process hollowing technique
Tries to harvest and steal browser information (history, passwords, etc)
Uses known network protocols on non-standard ports
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 308108 Sample: MkIS7EPhPl.exe Startdate: 02/11/2020 Architecture: WINDOWS Score: 100 60 api.ip.sb 2->60 62 whois.iana.org 2->62 64 6 other IPs or domains 2->64 96 Multi AV Scanner detection for domain / URL 2->96 98 Antivirus detection for URL or domain 2->98 100 Multi AV Scanner detection for submitted file 2->100 102 8 other signatures 2->102 10 MkIS7EPhPl.exe 10 2->10         started        signatures3 process4 dnsIp5 68 gferhrolklm.top 81.29.143.6, 49692, 80 IMAQLIQhttpsiqdatacenterRU Finland 10->68 70 ip-api.com 208.95.112.1, 49694, 80 TUT-ASUS United States 10->70 72 iplogger.org 88.99.66.31, 443, 49691 HETZNER-ASDE Germany 10->72 56 C:\Users\user\AppData\Roaming\...\bestofd.exe, PE32 10->56 dropped 58 C:\Users\user\AppData\Roaming\...\bestof.exe, PE32 10->58 dropped 112 Detected unpacking (changes PE section rights) 10->112 114 Detected unpacking (overwrites its own PE header) 10->114 116 Contains functionality to register a low level keyboard hook 10->116 118 Sample or dropped binary is a compiled AutoHotkey binary 10->118 15 bestof.exe 15 3 10->15         started        19 bestofd.exe 10->19         started        21 WerFault.exe 9 10->21         started        24 3 other processes 10->24 file6 signatures7 process8 dnsIp9 80 n3vl.hbumin.ru 81.177.135.41, 443, 49693 RTCOMM-ASRU Russian Federation 15->80 84 Multi AV Scanner detection for dropped file 15->84 86 Writes to foreign memory regions 15->86 88 Allocates memory in foreign processes 15->88 94 2 other signatures 15->94 26 AddInProcess32.exe 14 23 15->26         started        30 AddInProcess32.exe 15->30         started        90 Detected unpacking (changes PE section rights) 19->90 92 Detected unpacking (overwrites its own PE header) 19->92 32 WerFault.exe 19->32         started        34 WerFault.exe 19->34         started        36 WerFault.exe 19->36         started        38 2 other processes 19->38 82 192.168.2.1 unknown unknown 21->82 48 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 21->48 dropped 50 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 24->50 dropped 52 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 24->52 dropped 54 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 24->54 dropped file10 signatures11 process12 dnsIp13 74 api.ip.sb 26->74 76 WHOIS.RIPE.NET 193.0.6.135, 43, 49703, 49716 RIPE-NCC-ASReseauxIPEuropeensNetworkCoordinationCentre Netherlands 26->76 78 6 other IPs or domains 26->78 106 Tries to harvest and steal browser information (history, passwords, etc) 26->106 40 cmd.exe 26->40         started        108 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 30->108 110 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 30->110 signatures14 process15 dnsIp16 66 127.0.0.1 unknown unknown 40->66 104 Uses ping.exe to sleep 40->104 44 conhost.exe 40->44         started        46 PING.EXE 40->46         started        signatures17 process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d740674533d5c0fb220dceec7eb0d440a1f01231a728030b355361b9f0aeff77/
Threat name:
Win32.Trojan.Malrep
Create hunting rule
Status:
Malicious
First seen:
2020-11-02 09:11:06 UTC
File Type:
PE (Exe)
Extracted files:
36
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=25agorjt2xapwiqnz3wh5mguicq7aerru4uagczvknq3t4fo753q._file
Verdict:
suspicious
Similar samples:
4999007c1db13419283aac77a6704d693c5299ef8596dd43bda95b2bd78c9091
RedLineStealer
65de50221720a360eb72f0e6808a05f278808a30aee5becac777f8a861107820
RedLineStealer
970c48c21582ed3e4cd22dded1852da31a0b83bfe93c0d82c74445928d104e7f
RedLineStealer
9ea7a66f0c3dc13ddfc6f05d95049dd7f641053a380578a12013db9f72367f65
RedLineStealer
aa2e16cedcf7cec09f23a7737adff8068bf5fe0b8f22027ef83add526761a12a
RedLineStealer
b43f4cb40b663ef996df51b3ca08420e5ceaa8452bcd91f8ba2bac061ae32a04
RedLineStealer
c2b7790632927aff73b240cff00277371502501604f4fa896187852d74148d6a
RedLineStealer
e7e34d2537cae77f2168cbdc90b7b4e2e94db2d9e749dc21c2b53ebfdee29acb
RedLineStealer
f272416d8cc43a319811db7fc8f6ac087785e2a3b173ecfe573b725952dd430f
RedLineStealer
f8724be2161dfc04188b5203d9194c530a528cddbc380825258a0adb287e468a
RedLineStealer
+ 196 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla family:redline discovery infostealer keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201102-vhk4ylxl5e/
Behaviour
Checks processor information in registry
Modifies system certificate store
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Modifies service
Suspicious use of SetThreadContext
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
ServiceHost packer
AgentTesla
RedLine
Unpacked files
SH256 hash:
d740674533d5c0fb220dceec7eb0d440a1f01231a728030b355361b9f0aeff77
MD5 hash:
cfa3fbe4fcd80eabc714b98b532bcb21
SHA1 hash:
730fdcea25571f6a2ba16361a534b167d47da56b
Link:
https://www.unpac.me/results/4ba9fa7a-36b0-468c-8131-51dbfb70e24b/
SH256 hash:
4d985654a82d68d803f63e133faaead8a7405729777bed73158cea3b6e5d757a
MD5 hash:
ab3cd53e7f9ff1f25b9e8aadaccb959d
SHA1 hash:
0bb6fc757bcdd42ac1287382f7fbb137ab0ad563
Link:
https://www.unpac.me/results/4ba9fa7a-36b0-468c-8131-51dbfb70e24b/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Dofoil
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d740674533d5c0fb220dceec7eb0d440a1f01231a728030b355361b9f0aeff77

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE).
Rule name:AutoIT_Script
Create hunting rule
Author:@bartblaze
Description:Identifies AutoIT script.

File information

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

Web download

RedLineStealer

Executable exe d740674533d5c0fb220dceec7eb0d440a1f01231a728030b355361b9f0aeff77

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/758221/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/81756/

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