MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ef9c333d991d81cd06738ae618dcd6844da8a119621d8d71a2b05f45005a6437. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ef9c333d991d81cd06738ae618dcd6844da8a119621d8d71a2b05f45005a6437
SHA3-384 hash: c0af4e201701d341be49df27caed22678116c1263765d10a698c31ad0b749210e6937449f37e8ffe0e9ec96a1e924b1d
SHA1 hash: 6fe6158aa25cba0db7459ab6162dbeff1649309e
MD5 hash: bdf1f7f33829aa502cea9eec2dfc8299
humanhash: quebec-mobile-thirteen-alabama
File name:bdf1f7f33829aa502cea9eec2dfc8299.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:744'960 bytes
First seen:2023-04-28 04:00:32 UTC
Last seen:2023-05-13 22:47:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1efe015ade03f54dd6d9b2ccea28b970 (268 x RedLineStealer, 256 x Amadey, 2 x GuLoader)
ssdeep 12288:iy90vxnMiUuycDHSCkrp7uGnawgyWrKHs8TXluNGz5vfD36I6cvhPvvUS2ZBcvwF:iyANDhEwMgyWruss1uYV36fcvhndAQwF
Threatray 151 similar samples on MalwareBazaar
TLSH T1F8F412566ADD8032DDF257F058F613831936BCA45B28839B2746AD8A4C73BC0A53773B
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
185.161.248.72:38452

Intelligence

File Origin
# of uploads :
2
# of downloads :
244
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
bdf1f7f33829aa502cea9eec2dfc8299.exe
Verdict:
Malicious activity
Analysis date:
2023-04-28 04:01:30 UTC
Tags:
rat redline
Link:
https://app.any.run/tasks/d4337e49-90ea-4066-a895-2ac47d5d5bad

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/385267/
Detection(s):
Win.Packed.Disabler-9997785-0
Create hunting rule

SecuriteInfo.com.Trojan.GenericKD.47223212.29771.27352.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a service
Creating a file
Launching the default Windows debugger (dwwin.exe)
Blocking the Windows Defender launch
Disabling the operating system update service
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/81688/overview
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack.dll CAB confuserex installer packed packed rundll32.exe setupapi.dll shell32.dll
Link:
https://www.filescan.io/uploads/644b457f463eacbc57da9cb3/reports/833a59cf-a577-4985-84e4-89bd7c8364ff/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/ef9c333d991d81cd06738ae618dcd6844da8a119621d8d71a2b05f45005a6437
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.
Malware family:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f2458bd7-b4b3-487f-8d52-fbda6523ac9f
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1222481
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
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)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 855434 Sample: 95uA4HUBvq.exe Startdate: 28/04/2023 Architecture: WINDOWS Score: 100 34 Snort IDS alert for network traffic 2->34 36 Found malware configuration 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 10 other signatures 2->40 7 95uA4HUBvq.exe 1 4 2->7         started        10 rundll32.exe 2->10         started        12 rundll32.exe 2->12         started        process3 file4 24 C:\Users\user\AppData\Local\...\un546646.exe, PE32 7->24 dropped 26 C:\Users\user\AppData\Local\...\si267940.exe, PE32 7->26 dropped 14 un546646.exe 1 4 7->14         started        process5 file6 28 C:\Users\user\AppData\Local\...\rk992005.exe, PE32 14->28 dropped 30 C:\Users\user\AppData\Local\...\50284255.exe, PE32 14->30 dropped 58 Multi AV Scanner detection for dropped file 14->58 60 Machine Learning detection for dropped file 14->60 18 rk992005.exe 4 14->18         started        22 50284255.exe 9 1 14->22         started        signatures7 process8 dnsIp9 32 185.161.248.72, 38452, 49698 NTLGB United Kingdom 18->32 42 Detected unpacking (changes PE section rights) 18->42 44 Detected unpacking (overwrites its own PE header) 18->44 46 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 18->46 56 3 other signatures 18->56 48 Multi AV Scanner detection for dropped file 22->48 50 Machine Learning detection for dropped file 22->50 52 Disable Windows Defender notifications (registry) 22->52 54 Disable Windows Defender real time protection (registry) 22->54 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ef9c333d991d81cd06738ae618dcd6844da8a119621d8d71a2b05f45005a6437/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-04-28 04:03:01 UTC
File Type:
PE (Exe)
Extracted files:
215
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=56odgpmzdwa42bttrltbrxgwqrg2riizmioy24ncwbpukac2mq3q._file
Verdict:
malicious
Similar samples:
01fe7a9f9aea5d0eb542105e15381a4cadc190f20603f83b79ca3a6fe83e2dbc
RedLineStealer
228f33f6b0873332f08f0ebe58654f236134582fdf7a37c666dffd9cc47f724b
RedLineStealer
2c083baa657f44821145ea14ca4cdf4e0b4444f2198eff520693d6f403e0af08
RedLineStealer
3dcf4353e44eeea54a077cb5b38166736387b58901cdfcf92f3394be96655676
RedLineStealer
62dbed3cbbf3af2a0414e14265dfd5469f5c88f843d5ca426772773b3ba40edf
RedLineStealer
a315dca1b81350c606e7c3f7b5a0b46aa74829fa32de1f6ae4b4fa7c6d4ad7d3
RedLineStealer
a8e25eab13524a6a36621323bcaf916fc2f7f6a96ef9acc8ef5e6324f2833199
RedLineStealer
b09861700bf264e9a39c1ecc2e1e571f61e06c444f2bd56b2fefbfaec8283784
RedLineStealer
bdf0f48d5fe2fbc3e89e5a370afea4306980daef0e4db38b3f48fb5979513f53
RedLineStealer
fb9fb37906389610ed893a2f1ce663e5bbd38b0c552505897a82bffb4c137c2d
RedLineStealer
+ 141 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery evasion persistence spyware stealer trojan
Link:
https://tria.ge/reports/230428-emdwfsbf72/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Windows security modification
Modifies Windows Defender Real-time Protection settings
Unpacked files
SH256 hash:
25469249bc6c89bd4a819cb82a26488461475444a581cac01383372e68b47470
MD5 hash:
49180d17bed0fa3047c03dcbe935579b
SHA1 hash:
c3a3e962862c49f0df19e03a776e5936dc1308c9
Link:
https://www.unpac.me/results/fcede3ca-32f4-412b-a3aa-1d517eaadcc6/
Parent samples :
6b4ef59e226d56965d9699f071d96537ff52522c03bdd8b98ee5bd3bfe4ffd69
74b9aebd8eac711b7b20c36aae929c4f05f5364556c87e89c1eb2da01f750869
b904a34121c8a3f0d8fac98ce0fe87cadd574d50d8d26696ddc22531544e82ef
de4758db460c60da25966bca5e400accadd7e9d2f6106c1121127321d8699efe
7b869c28b17af53b6f8e43e156575c8079ad9cf164bb68a2c978ef768049bb16
8ed02c3ea8ae0092c9b4647702b02427d375ce7af85b589d6df64042dab76a6d
60aca841c0f1ffb29a208982c92d440cc40096466911628d7eb998902dc55527
SH256 hash:
f662fedca5ee7969e3cf92e4ec2484dbb6f1ad1791a5f122855a39c20a446693
MD5 hash:
7d43405cf2cda076e5a1a4e430173d2e
SHA1 hash:
79237c04efe8afb26c7b2a49eb5aaa06d1182f72
Link:
https://www.unpac.me/results/fcede3ca-32f4-412b-a3aa-1d517eaadcc6/
Parent samples :
74b9aebd8eac711b7b20c36aae929c4f05f5364556c87e89c1eb2da01f750869
b904a34121c8a3f0d8fac98ce0fe87cadd574d50d8d26696ddc22531544e82ef
8ed02c3ea8ae0092c9b4647702b02427d375ce7af85b589d6df64042dab76a6d
60aca841c0f1ffb29a208982c92d440cc40096466911628d7eb998902dc55527
SH256 hash:
a4bd9899f056113492de298ec4fe3aa61d2f34355ba834d6c6dde8eb152194ca
MD5 hash:
84d350e7d9c6df204b77dca0a3fbdbf9
SHA1 hash:
2840ed4711d12c087de01810d4129390fb994da7
Detections:
HealerAVKiller
Create hunting rule
Link:
https://www.unpac.me/results/fcede3ca-32f4-412b-a3aa-1d517eaadcc6/
Parent samples :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 hash:
fdb7e496254a701db26eb5b010cafd7d5e5dd292a37159937f5e5cd7e0c1d7d0
MD5 hash:
bb827a523dce6fd9ac7d23bdfdff2335
SHA1 hash:
14477425d14630e83298bef196f3518749c95a46
Detections:
HealerAVKiller
Create hunting rule
Link:
https://www.unpac.me/results/fcede3ca-32f4-412b-a3aa-1d517eaadcc6/
Parent samples :
a52e218226bff60e603fed0cb553f08c12819536564d9e010927af3a52c53161
eb59fb95f5f99db54c48268e0a4ec66771766c88d4cce0c511a1d86c6899ecb0
3f13573b18871476b3f1473d9100d5f20b4ed3521ef43508740632c45cbe0dd4
ef9c333d991d81cd06738ae618dcd6844da8a119621d8d71a2b05f45005a6437
ad68078b09e38ac511f58bbd2a8cb9242e8415ae6fca7fc44daed1957f4be6ed
bd12a579ba00f8a9150d2c25666cce9c99522e3b84acb062c2fcad3016f45211
33d9b9f05bae370e7003a3ac885b1439ce19eae1313d2ef7fa8484c92f6ec831
6f60c7cb57d649803b77a2365521de5afadf66553944d7db464521186b61d40a
6c35c20bf40a634ad2db5f8e411ca2b4e7028c2633158874aac1b700b0d13638
537e4b355ac839d191cff8d19f0dff2e3622e7b558f5fc70207fe4ce5df4e52f
d8e1f4496b46efdb7267d13269d42cf1d57736f1b3f151152a00b1fc1538c3e0
c8cda4d6c17624560fe202b148e90194d7c9b84a1dd76ae0fdd0a2a907517b40
6b4ef59e226d56965d9699f071d96537ff52522c03bdd8b98ee5bd3bfe4ffd69
795975483625fd950df3aba373930b16e073bfe6d48fdc20521643337d09f762
de4758db460c60da25966bca5e400accadd7e9d2f6106c1121127321d8699efe
7b869c28b17af53b6f8e43e156575c8079ad9cf164bb68a2c978ef768049bb16
98a2e8a688b132e4f9bcfefab77d2fe99b0d07e35a654332a971bd51bea403f9
fb358b5b60fc5608fa1cfd269947ccc36cb5256d4f620c3377deb53257b0e7a4
SH256 hash:
876654a6aa1a78c2385350851231d1a35cb258810c9e36fa704a0e877c79daca
MD5 hash:
8128ebfdcadd5611f21628571e44cd5d
SHA1 hash:
8c1a8dd5665da6e23465211eaf8d10cd5dde9b96
Link:
https://www.unpac.me/results/fcede3ca-32f4-412b-a3aa-1d517eaadcc6/
SH256 hash:
750f585f558ae24c799d1cc55e60e490aaac5daba82f558a37fd193b50e75e0a
MD5 hash:
f5d5cd7777fcb6b7aaf0d2a876b60397
SHA1 hash:
19b8c7db8467eb9c71d3c16bb1d9584ff5d4f792
Link:
https://www.unpac.me/results/fcede3ca-32f4-412b-a3aa-1d517eaadcc6/
SH256 hash:
9b9271f77d3dd2d41dbb300d64f7896f1c16cac30ef3b0d89c2f71f9d42e648d
MD5 hash:
ad154273e1dbb3f861de1e4c8556a183
SHA1 hash:
a843ec0f5f1674ae26c2f26941d42089efcfbfee
Link:
https://www.unpac.me/results/fcede3ca-32f4-412b-a3aa-1d517eaadcc6/
SH256 hash:
ef9c333d991d81cd06738ae618dcd6844da8a119621d8d71a2b05f45005a6437
MD5 hash:
bdf1f7f33829aa502cea9eec2dfc8299
SHA1 hash:
6fe6158aa25cba0db7459ab6162dbeff1649309e
Link:
https://www.unpac.me/results/fcede3ca-32f4-412b-a3aa-1d517eaadcc6/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ef9c333d991d/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/ef9c333d991d81cd06738ae618dcd6844da8a119621d8d71a2b05f45005a6437

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: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:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

File information

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

Web download

RedLineStealer

Executable exe ef9c333d991d81cd06738ae618dcd6844da8a119621d8d71a2b05f45005a6437

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2616908/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/385267/

Comments