MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca993aaa7e5c94c712dca6e37f41e35a6d7304038ef997e1ebc3a8b461f38fa3. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
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SHA256 hash: ca993aaa7e5c94c712dca6e37f41e35a6d7304038ef997e1ebc3a8b461f38fa3
SHA3-384 hash: 598559aa23c1e78d1598aa1032e40c76bd4440dec83d2025ef0c2328b9f374453451ef82eddf9b19dfc6e01c6cfa5f41
SHA1 hash: 87e5a19ebe1fabfc2d83f610e53f9c82591dbec6
MD5 hash: 0c91d58de2ba3e42890d8eb09c48af34
humanhash: potato-aspen-blue-mike
File name:0c91d58de2ba3e42890d8eb09c48af34.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:832'362 bytes
First seen:2023-10-02 22:25:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fa8d20faea9ef7b4e2b7fbfe93442593 (17 x RedLineStealer, 4 x CoinMiner, 3 x AgentTesla)
ssdeep 12288:f3DkEGDINi1EwkG8eLPij5z0se1M/4aiMM6wd8Zb+yr0mI53hfsHWihc3:/DkUNi1EvGT/sIaiMwd8Zl6hOW3
Threatray 90 similar samples on MalwareBazaar
TLSH T1D5050221F6C184B1E9B318351DE2A771AF7CB9300B668EDB5B804A1D4F745D09E31BAB
TrID 91.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.6% (.EXE) Win64 Executable (generic) (10523/12/4)
1.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
0.6% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon f2ceaeaeb2968eaa (68 x RedLineStealer, 21 x AgentTesla, 18 x AveMariaRAT)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
185.222.57.93:55615

Intelligence

File Origin
# of uploads :
1
# of downloads :
304
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Win.Packed.Uztuby-10007804-0
Create hunting rule

SecuriteInfo.com.Trojan.Uztuby.4.19274.32072.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% subdirectories
Launching a service
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Unauthorized injection to a recently created process
Adding an exclusion to Microsoft Defender
Gathering data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware lolbin overlay packed replace setupapi shdocvw shell32
Link:
https://www.filescan.io/uploads/651b437b00484a1560010685/reports/5f06954c-2f16-435c-a1ce-f564da4436b4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ca993aaa7e5c94c712dca6e37f41e35a6d7304038ef997e1ebc3a8b461f38fa3
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.
Malware family:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b54849a2-2e4c-408c-b449-4e2c6a1c8fcd
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1318337
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1318337 Sample: D7EwtLhWnw.exe Startdate: 03/10/2023 Architecture: WINDOWS Score: 100 55 Found malware configuration 2->55 57 Malicious sample detected (through community Yara rule) 2->57 59 Antivirus / Scanner detection for submitted sample 2->59 61 9 other signatures 2->61 8 D7EwtLhWnw.exe 11 2->8         started        11 WSCcagzxXd.exe 2->11         started        process3 file4 43 C:\Users\user\AppData\Local\Temp\...\PO.exe, PE32 8->43 dropped 14 PO.exe 6 8->14         started        67 Multi AV Scanner detection for dropped file 11->67 69 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 11->69 71 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 11->71 73 Injects a PE file into a foreign processes 11->73 18 WSCcagzxXd.exe 11->18         started        21 schtasks.exe 11->21         started        23 backgroundTaskHost.exe 11->23         started        signatures5 process6 dnsIp7 45 C:\Users\user\AppData\...\WSCcagzxXd.exe, PE32 14->45 dropped 47 C:\Users\user\AppData\Local\...\tmp1F74.tmp, XML 14->47 dropped 75 Antivirus detection for dropped file 14->75 77 Multi AV Scanner detection for dropped file 14->77 79 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 14->79 85 6 other signatures 14->85 25 PO.exe 15 29 14->25         started        29 powershell.exe 21 14->29         started        31 schtasks.exe 1 14->31         started        49 api.ip.sb 18->49 81 Tries to harvest and steal browser information (history, passwords, etc) 18->81 83 Tries to steal Crypto Currency Wallets 18->83 33 conhost.exe 18->33         started        35 conhost.exe 21->35         started        file8 signatures9 process10 dnsIp11 51 185.222.57.93, 49774, 49776, 49777 ROOTLAYERNETNL Netherlands 25->51 53 api.ip.sb 25->53 63 Found many strings related to Crypto-Wallets (likely being stolen) 25->63 65 Tries to steal Crypto Currency Wallets 25->65 37 conhost.exe 25->37         started        39 conhost.exe 29->39         started        41 conhost.exe 31->41         started        signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca993aaa7e5c94c712dca6e37f41e35a6d7304038ef997e1ebc3a8b461f38fa3/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-09-28 13:10:00 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
21 of 23 (91.30%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zkmtvkt6lskmoew4u3rx6qpdljwxgbadr34zpyplyouliyptr6rq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
2a7f29fe774787c8113c673d662636b7779cdb568ea460e16f840ade9b5a2350
RedLineStealer
70add78323883ac7a08b6f6c07e79a9700576efe319f2c3c4b0d74a04242eec1
RedLineStealer
822a1f1294b05f1a39ca8d81f466fb6e25baf6bd44ee89b532cc6b987d8089e5
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ab52f0c80f1cadd45bc294837d320b50854ae4937b1a0eb85e88bfde8f95da23
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b0f78bdc2bfc668fc39e8735344d5c6ca8f78290132b70734c76dbf436c41c44
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b3a17a454c5f6aa5ec28be35bdf6cbc04cbe7d4cd43833c942fee4fd0a89c621
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b574d17071016f07f3485f62a3ada8e8557eaa3b21a32fe52e6e52be8cc7b2c1
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daeed1ef55248fcc047a414935b1417ce396080cf6bb827018ea2fc7d7977e37
RedLineStealer
fa7418733bf8c0fc1c4490ce71dfdf3e60a18b6f51fe64f749fe67d6f6cd03d3
RedLineStealer
+ 80 additional samples on MalwareBazaar
Result
Malware family:
sectoprat
Create hunting rule
Score:
  10/10
Tags:
family:redline family:sectoprat botnet:cheat discovery infostealer rat spyware stealer trojan
Link:
https://tria.ge/reports/231002-2cg7fsgg75/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
RedLine
RedLine payload
SectopRAT
SectopRAT payload
Malware Config
C2 Extraction:
185.222.57.93:55615
Unpacked files
SH256 hash:
a655be43f79d44bf3e6720e6e1aa99b8fd94785cd46707d9a0dd48a10e4d20c8
MD5 hash:
7c2c98a1bc1af93e1bc1e0c933915b8e
SHA1 hash:
c5c3a2e553fdfa9010cf11b582fe3399c5551ffd
Link:
https://www.unpac.me/results/d79f838e-e3b2-4536-b3ba-b3cf0e683c2a/
SH256 hash:
438d5ffa5ae14ff159fd7a695b972b453d9a73ef18746101b534d6e73741a1f4
MD5 hash:
48c1f7efee3430d7fb6d33ce621a496a
SHA1 hash:
783762e9f0966966d8ca282291cb37ce1c9cfdf4
Link:
https://www.unpac.me/results/d79f838e-e3b2-4536-b3ba-b3cf0e683c2a/
SH256 hash:
d6e581d53d39e376a83a023f942fe411e53f1572ed4714bc1b505178fb990d14
MD5 hash:
beb559302e4979d345fbb8b96d1c3f7d
SHA1 hash:
398301c9e5a94a5bb1bde67b450a77e51327b9e8
Link:
https://www.unpac.me/results/d79f838e-e3b2-4536-b3ba-b3cf0e683c2a/
SH256 hash:
7ec118e70613ce2d9aee29cda2918ca710dde346c68d4da75c2ea0402e6d4391
MD5 hash:
1622a62bf6805b2dca82a8632eceac71
SHA1 hash:
071b72a5a1231149dfe4b9fcfa3a6ee49265ab7c
Link:
https://www.unpac.me/results/d79f838e-e3b2-4536-b3ba-b3cf0e683c2a/
SH256 hash:
ca993aaa7e5c94c712dca6e37f41e35a6d7304038ef997e1ebc3a8b461f38fa3
MD5 hash:
0c91d58de2ba3e42890d8eb09c48af34
SHA1 hash:
87e5a19ebe1fabfc2d83f610e53f9c82591dbec6
Link:
https://www.unpac.me/results/d79f838e-e3b2-4536-b3ba-b3cf0e683c2a/
Malware family:
RedLine.A
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ca993aaa7e5c/report/overview.html
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/ca993aaa7e5c94c712dca6e37f41e35a6d7304038ef997e1ebc3a8b461f38fa3

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants

File information

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

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