MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 caf6984e812d9dd652339878bfafb856de066c2a9b0bb24543f2380614b40570. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: caf6984e812d9dd652339878bfafb856de066c2a9b0bb24543f2380614b40570
SHA3-384 hash: c5b926c9d6e2083c16d0cb2c924d4b38f4d72e094bd57b9f2073ae0e8e8c685ea2b2caa2e7b71576e20f1fd335f0b03a
SHA1 hash: 4edce0f77bb2b038852762e120118769f6660c70
MD5 hash: 804b9906362a562abf5242c328f233fb
humanhash: august-magazine-wolfram-harry
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'052'672 bytes
First seen:2023-07-14 20:21:01 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 24576:jyYfMgTBR74gkmMXiRjMJlTn6q+RbY6kOaFiik5:2YfMkBR05DIolT6qMbra8
Threatray 993 similar samples on MalwareBazaar
TLSH T127252302B2C485BBC4F12BB199FE47972A357D608A78465B7305D98F0D73288E87673E
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 andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from http://77.91.124.40/info/photo540.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
283
Origin country :
US US
Vendor Threat Intelligence
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/419672/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.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
Сreating synchronization primitives
Launching a service
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Launching a process
Launching cmd.exe command interpreter
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a recently created process
Sending a TCP request to an infection source
Stealing user critical data
Verdict:
Malicious
Labled as:
TR/Disabler.ocayi
Link:
https://www.hybrid-analysis.com/sample/caf6984e812d9dd652339878bfafb856de066c2a9b0bb24543f2380614b40570
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:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5dbe7c8d-bc53-4ab2-bceb-9642eebef7fe
Result
Threat name:
Amadey, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1273402
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Sample uses string decryption to hide its real strings
Yara detected Amadeys stealer DLL
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1273402 Sample: file.exe Startdate: 14/07/2023 Architecture: WINDOWS Score: 100 54 Found malware configuration 2->54 56 Antivirus detection for URL or domain 2->56 58 Antivirus detection for dropped file 2->58 60 10 other signatures 2->60 10 file.exe 1 4 2->10         started        13 rundll32.exe 2->13         started        15 rundll32.exe 2->15         started        17 2 other processes 2->17 process3 file4 46 C:\Users\user\AppData\Local\...\v8853595.exe, PE32 10->46 dropped 48 C:\Users\user\AppData\Local\...\e3864541.exe, PE32 10->48 dropped 19 v8853595.exe 1 4 10->19         started        process5 file6 38 C:\Users\user\AppData\Local\...\v5841856.exe, PE32 19->38 dropped 40 C:\Users\user\AppData\Local\...\d1175024.exe, PE32 19->40 dropped 62 Antivirus detection for dropped file 19->62 64 Machine Learning detection for dropped file 19->64 23 v5841856.exe 1 4 19->23         started        signatures7 process8 file9 42 C:\Users\user\AppData\Local\...\v6097404.exe, PE32 23->42 dropped 44 C:\Users\user\AppData\Local\...\c0537664.exe, PE32 23->44 dropped 66 Antivirus detection for dropped file 23->66 68 Machine Learning detection for dropped file 23->68 27 v6097404.exe 1 4 23->27         started        signatures10 process11 file12 50 C:\Users\user\AppData\Local\...\b0967375.exe, PE32 27->50 dropped 52 C:\Users\user\AppData\Local\...\a7893809.exe, PE32 27->52 dropped 70 Antivirus detection for dropped file 27->70 72 Machine Learning detection for dropped file 27->72 31 a7893809.exe 9 2 27->31         started        34 b0967375.exe 1 1 27->34         started        signatures13 process14 signatures15 74 Found evasive API chain (may stop execution after checking mutex) 31->74 76 Machine Learning detection for dropped file 31->76 78 Disable Windows Defender notifications (registry) 31->78 80 Disable Windows Defender real time protection (registry) 31->80 36 conhost.exe 31->36         started        82 Antivirus detection for dropped file 34->82 84 Multi AV Scanner detection for dropped file 34->84 process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/caf6984e812d9dd652339878bfafb856de066c2a9b0bb24543f2380614b40570/
Threat name:
Win32.Ransomware.FileCoder
Create hunting rule
Status:
Malicious
First seen:
2023-07-14 20:22:08 UTC
File Type:
PE (Exe)
Extracted files:
150
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zl3jqtubfwo5murttb4l7l5yk3pam3bktmf3erkd6i4amffuavya._file
Verdict:
malicious
Similar samples:
03fb2ba7da77571e9ecc3e534ccc8fa996603f08533ccc57228618fa8e54da58
RedLineStealer
06aa6cd652ec1f65fe845118634b1a5f64e0ca5c3cfa09dc87b9da96cd5962cc
RedLineStealer
1ff27bd5380a872c2a78541546f4a0b42e8b742b9383ada439f82d0bf6ecf503
RedLineStealer
23855d76ecc898382cded44ff980a293d847a1e95f271a01da9312ae49cd7ed3
RedLineStealer
31b26a826ad9c12d2be7c177e2fc192c80bc627ad2b5c41830479e3f947dc7d1
RedLineStealer
39af393ac4408f17488da9eabbc6fc83cadb350cab960921145f8436ab404a74
RedLineStealer
3d257767ee9c233cea2acdb0d288f66250cfb4b36fc6f57d30bef6f785627e6d
RedLineStealer
40466ed58c6e1c69bd8a5e5b9863f5de08058c15b40861fbc28f983ca43417b4
RedLineStealer
b310fea18e250cca3d8c56809ca66f446bbc42dc82cc5294fe70884d2bc0fc65
RedLineStealer
edd1d364c905d91362827fcdcdda182b85c85063a263348c5514bb35f5189a23
RedLineStealer
+ 983 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:healer family:redline botnet:masha dropper evasion infostealer persistence trojan
Link:
https://tria.ge/reports/230714-y4zn2agh6s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Executes dropped EXE
Loads dropped DLL
Windows security modification
Detects Healer an antivirus disabler dropper
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
Malware Config
C2 Extraction:
77.91.68.48:19071
Unpacked files
SH256 hash:
21d154fdc00ce6d1e429eff6ed9f138753b572c3f8b252364246ccb3a9c716d3
MD5 hash:
57c523dc02c1c48e53e2041b4b9201e4
SHA1 hash:
abea6c493b2f906673f708d8271dd1a62c664ebd
Link:
https://www.unpac.me/results/76d2cd8d-108f-40b2-a770-651ad4b9a139/
SH256 hash:
aaa9f0224963680e09c4b0ed595fd1c86cd4bd715541eb612090148d5412e1ff
MD5 hash:
d8dac98043cabd5ea99dd2be24a81f1f
SHA1 hash:
468852715c553d3c6491095df1911ba46b087dba
Link:
https://www.unpac.me/results/76d2cd8d-108f-40b2-a770-651ad4b9a139/
SH256 hash:
08a0ea810fe9a84f4e14098e84231630215f62b8adb4b078872d6785b525cb33
MD5 hash:
64f54c3a93412e3001ae9f7192bfb9cd
SHA1 hash:
a19c85bec40f1ef804f2e45dfbc5b37cdf22e54a
Link:
https://www.unpac.me/results/76d2cd8d-108f-40b2-a770-651ad4b9a139/
SH256 hash:
0a67540424a571b617ca2d46148b64062fa466833fa8fe732d614fcea71d0a32
MD5 hash:
e1a282a56b43fe62f78ffff73f40afb8
SHA1 hash:
f1a7e0e24769839d58076a4c8312f8191d5b1a4c
Link:
https://www.unpac.me/results/76d2cd8d-108f-40b2-a770-651ad4b9a139/
SH256 hash:
9b34578ad04235357797bccf1a4041b6cd09dd7623a72a5b5a95c1c6d8e99be0
MD5 hash:
0e658657edaf68331e716b962c4b869d
SHA1 hash:
b955c7a87afb292d4a4bc6fe3f7cbe12df2b58f9
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/76d2cd8d-108f-40b2-a770-651ad4b9a139/
Parent samples :
caf6984e812d9dd652339878bfafb856de066c2a9b0bb24543f2380614b40570
e689ef53f60ea47a04798c18c64430f179b97b076a9a0fe8afec3e0be829275b
e9940bcba465487f21b493f5b605224d684037718f68302eef803e18a54a548e
SH256 hash:
f26a59ddf3bab9694800da142c2a5109a8b5afe8fd5c03017d7514b7a4452c33
MD5 hash:
9762411066e770554a62eada7e00f3b5
SHA1 hash:
748c3ef562460d1ad48056a2bbc481c8cd777a4f
Detections:
SmokeLoaderStage2
Create hunting rule
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/76d2cd8d-108f-40b2-a770-651ad4b9a139/
SH256 hash:
caf6984e812d9dd652339878bfafb856de066c2a9b0bb24543f2380614b40570
MD5 hash:
804b9906362a562abf5242c328f233fb
SHA1 hash:
4edce0f77bb2b038852762e120118769f6660c70
Link:
https://www.unpac.me/results/76d2cd8d-108f-40b2-a770-651ad4b9a139/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/caf6984e812d/report/overview.html
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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/419672/

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