MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b39f3c1533ff0a817a221ec313c11b926dfcc1b0e3a3a49fea5cb3151b094ee3. 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: 15


Intelligence 15 IOCs YARA 5 File information Comments
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SHA256 hash: b39f3c1533ff0a817a221ec313c11b926dfcc1b0e3a3a49fea5cb3151b094ee3
SHA3-384 hash: de421111213b5d50079c819afcd803b8a1509371d5394b837920e9a6413c6db13462dfa2e7ac9fff6b1da7dc8e357e9d
SHA1 hash: f4501b82e348b38cf4f877bff1c1447828585c6a
MD5 hash: 2060ab69656588e8acefcde9c7cc0a5f
humanhash: fanta-thirteen-nine-pip
File name:file
Download: download sample
Signature RedLineStealer
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File size:610'048 bytes
First seen:2024-02-04 05:45:46 UTC
Last seen:2024-02-04 07:15:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash bf5a4aa99e5b160f8521cadd6bfe73b8 (432 x RedLineStealer, 31 x AgentTesla, 12 x DCRat)
ssdeep 12288:ih1Fk70TnvjcWYbRQsBTNcHG2k+Nfw3HtUZwi+rRvoR9yrc4+GX:Mk70TrcWYbmsBxN2otUf+Yyrc0X
TLSH T1EED4011579C0D2B2C8B6503144E6CA7E8E3635354B7692D376DC1BBA6F113E2B33A2C9
TrID 46.6% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
25.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.5% (.EXE) Win64 Executable (generic) (10523/12/4)
5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter Bitsight
Tags:cre8ure exe RedLineStealer


Avatar
Bitsight
url: http://193.233.132.167/lend/crpta.exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
467
Origin country :
US US
Vendor Threat Intelligence
Detection:
RedLine
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Link:
https://www.capesandbox.com/analysis/474461/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen2.61899.6544.29541.UNOFFICIAL
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ditekSHen.MALWARE.Win.Trojan.RedLine-1.UNOFFICIAL
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Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint overlay packed
Link:
https://www.filescan.io/uploads/65bf249b1a072d565265420b/reports/675ee670-bfa2-4f3a-95c8-81ae3c337787/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/b39f3c1533ff0a817a221ec313c11b926dfcc1b0e3a3a49fea5cb3151b094ee3
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:
Malicious Packer
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/58b2710f-262d-4b87-8ad0-9efb59e85780
Result
Threat name:
Amadey, PureLog Stealer, RedLine
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1386271
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Writes to foreign memory regions
Yara detected Amadey
Yara detected Amadeys stealer DLL
Yara detected AntiVM3
Yara detected PureLog Stealer
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1386271 Sample: file.exe Startdate: 04/02/2024 Architecture: WINDOWS Score: 100 36 193.233.132.167 FREE-NET-ASFREEnetEU Russian Federation 2->36 38 Found malware configuration 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 10 other signatures 2->44 8 file.exe 2 2->8         started        11 chrosha.exe 1 2->11         started        13 chrosha.exe 1 2->13         started        15 chrosha.exe 1 2->15         started        signatures3 process4 signatures5 46 Contains functionality to inject code into remote processes 8->46 48 Writes to foreign memory regions 8->48 50 Allocates memory in foreign processes 8->50 52 Injects a PE file into a foreign processes 8->52 17 chrosha.exe 2 8->17         started        19 RegAsm.exe 4 8->19         started        22 conhost.exe 8->22         started        24 RegAsm.exe 8->24         started        26 conhost.exe 11->26         started        28 conhost.exe 13->28         started        30 conhost.exe 15->30         started        process6 file7 32 conhost.exe 17->32         started        34 C:\Users\user\AppData\Local\...\chrosha.exe, PE32 19->34 dropped process8
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b39f3c1533ff0a817a221ec313c11b926dfcc1b0e3a3a49fea5cb3151b094ee3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b39f3c1533ff0a817a221ec313c11b926dfcc1b0e3a3a49fea5cb3151b094ee3/
Threat name:
Win32.Spyware.RedLine
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Status:
Malicious
First seen:
2024-02-04 05:46:05 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
15 of 24 (62.50%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=woptyfjt74fic6rcd3brhqi3sjw7zqnq4or2jh7klszrkgyjj3rq._file
Verdict:
malicious
Result
Malware family:
amadey
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Score:
  10/10
Tags:
family:amadey trojan
Link:
https://tria.ge/reports/240204-ggamysage3/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
.NET Reactor proctector
Amadey
Malware Config
C2 Extraction:
http://193.233.132.167
Unpacked files
SH256 hash:
1b25925043f7968555e725ee4724d0622a88f17ccb38f4dde7af133870d6d2f9
MD5 hash:
adef05658b5cc72fcc8ed8d33954d081
SHA1 hash:
f7abe73ab7b793d63108b8b510d242b1abef44b9
Detections:
INDICATOR_EXE_Packed_DotNetReactor
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RedLine_Campaign_June2021
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Link:
https://www.unpac.me/results/e79600a7-9923-4dac-af5e-d4c8e9ab002c/
SH256 hash:
ded03cbbf9d2671e20f31aed82e7ce2c040c99686c14a1c928890c0499004e68
MD5 hash:
e1418e89081ca0816b2d328c50493f46
SHA1 hash:
e620d393c079cec2e36dc01de75efd01efad4327
Detections:
INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Link:
https://www.unpac.me/results/e79600a7-9923-4dac-af5e-d4c8e9ab002c/
SH256 hash:
fedb08b3ec7034a15e9dee7ed4dec1a854fb78e74285e1ee05c90f9e9e4f8b3e
MD5 hash:
d467222c3bd563cb72fa49302f80b079
SHA1 hash:
9335e2a36abb8309d8a2075faf78d66b968b2a91
Detections:
win_amadey_auto
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win_amadey
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Link:
https://www.unpac.me/results/e79600a7-9923-4dac-af5e-d4c8e9ab002c/
Parent samples :
7c94846904eeffd843980d64ba0eee3b8a81a52aeb60b5a5195bf7b426e4a443
fedb08b3ec7034a15e9dee7ed4dec1a854fb78e74285e1ee05c90f9e9e4f8b3e
b39f3c1533ff0a817a221ec313c11b926dfcc1b0e3a3a49fea5cb3151b094ee3
SH256 hash:
b39f3c1533ff0a817a221ec313c11b926dfcc1b0e3a3a49fea5cb3151b094ee3
MD5 hash:
2060ab69656588e8acefcde9c7cc0a5f
SHA1 hash:
f4501b82e348b38cf4f877bff1c1447828585c6a
Detections:
MAL_Malware_Imphash_Mar23_1
Create hunting rule
MALWARE_Win_RedLine
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Link:
https://www.unpac.me/results/e79600a7-9923-4dac-af5e-d4c8e9ab002c/
Malware family:
RedNet
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b39f3c1533ff/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/b39f3c1533ff0a817a221ec313c11b926dfcc1b0e3a3a49fea5cb3151b094ee3

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
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MAL_Malware_Imphash_Mar23_1
Create hunting rule
Author:Arnim Rupp
Description:Detects malware by known bad imphash or rich_pe_header_hash
Reference:https://yaraify.abuse.ch/statistics/
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

Web download

RedLineStealer

Executable exe b39f3c1533ff0a817a221ec313c11b926dfcc1b0e3a3a49fea5cb3151b094ee3

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2756385/
Cape
Cape
https://www.capesandbox.com/analysis/474461/

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