MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1abb8e978cc50ac436946ba779cfc8bdd5022a6251aca2d761b09b5a6433fbee. 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


RecordBreaker


Vendor detections: 15


Intelligence 15 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1abb8e978cc50ac436946ba779cfc8bdd5022a6251aca2d761b09b5a6433fbee
SHA3-384 hash: f1793e0369c776d97a69a42d3aa9ad1f96a696a0941735ccf94b9e69f0777ba2414859d7e71e46e4eab1377f2e4c5b16
SHA1 hash: 8fba7d5454baa53ecd75dbfb27c14943ce545083
MD5 hash: 026d75800260dad32ccddaa057686c6d
humanhash: enemy-pasta-blossom-gee
File name:026d75800260dad32ccddaa057686c6d.exe
Download: download sample
Signature RecordBreaker
Create hunting rule
File size:1'440'256 bytes
First seen:2023-11-14 12:35:18 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:eyJ3a1T6mx5FyKAH7KqcKnSYuZVzcwTTWkeMG:tda56YIKkRG/QA6k9
Threatray 2'640 similar samples on MalwareBazaar
TLSH T1C2652352B3E68536D8F0177014F611B31F31BD508D78A3277A8229EA2DB3285BB7573A
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 recordbreaker


Avatar
abuse_ch
RecordBreaker C2:
http://193.233.132.12/

Intelligence

File Origin
# of uploads :
1
# of downloads :
349
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/458511/
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
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Sending a custom TCP request
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
89%
Tags:
advpack anti-vm CAB control explorer greyware installer installer lolbin lolbin packed rundll32 setupapi sfx shell32 zusy
Link:
https://www.filescan.io/uploads/655369b88a68e9476d112eab/reports/6169d047-4a08-4e97-a5e2-0872223818d2/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/1abb8e978cc50ac436946ba779cfc8bdd5022a6251aca2d761b09b5a6433fbee
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/54899fbc-c453-48da-a089-5a56eb3a4caa
Result
Threat name:
Mystic Stealer, PrivateLoader, RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1342306
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Contains functionality to inject code into remote processes
Found malware configuration
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
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)
Writes to foreign memory regions
Yara detected Mystic Stealer
Yara detected PrivateLoader
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1342306 Sample: YkXafc7U6r.exe Startdate: 14/11/2023 Architecture: WINDOWS Score: 100 66 Snort IDS alert for network traffic 2->66 68 Multi AV Scanner detection for domain / URL 2->68 70 Found malware configuration 2->70 72 15 other signatures 2->72 10 YkXafc7U6r.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 54 C:\Users\user\AppData\Local\...\Db2Ow92.exe, PE32 10->54 dropped 56 C:\Users\user\AppData\Local\...\6yc2qR0.exe, PE32 10->56 dropped 19 Db2Ow92.exe 1 4 10->19         started        process5 file6 46 C:\Users\user\AppData\Local\...\nB3za79.exe, PE32 19->46 dropped 48 C:\Users\user\AppData\Local\...\5sp6Na1.exe, PE32 19->48 dropped 74 Antivirus detection for dropped file 19->74 76 Machine Learning detection for dropped file 19->76 23 nB3za79.exe 1 4 19->23         started        signatures7 process8 file9 50 C:\Users\user\AppData\Local\...\yD9pV61.exe, PE32 23->50 dropped 52 C:\Users\user\AppData\Local\...\4qQ157II.exe, PE32 23->52 dropped 84 Machine Learning detection for dropped file 23->84 27 yD9pV61.exe 1 4 23->27         started        signatures10 process11 file12 58 C:\Users\user\AppData\Local\...\3Hj71Va.exe, PE32 27->58 dropped 60 C:\Users\user\AppData\Local\...\2ty0701.exe, PE32 27->60 dropped 86 Machine Learning detection for dropped file 27->86 31 2ty0701.exe 1 27->31         started        34 3Hj71Va.exe 1 27->34         started        signatures13 process14 signatures15 88 Machine Learning detection for dropped file 31->88 90 Contains functionality to inject code into remote processes 31->90 92 Writes to foreign memory regions 31->92 36 AppLaunch.exe 8 4 31->36         started        40 conhost.exe 31->40         started        94 Allocates memory in foreign processes 34->94 96 Injects a PE file into a foreign processes 34->96 42 AppLaunch.exe 12 34->42         started        44 conhost.exe 34->44         started        process16 dnsIp17 62 5.42.92.51, 19057, 49730 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 36->62 78 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 36->78 80 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 36->80 82 Tries to harvest and steal browser information (history, passwords, etc) 36->82 64 5.42.92.43, 49735, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 42->64 signatures18
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1abb8e978cc50ac436946ba779cfc8bdd5022a6251aca2d761b09b5a6433fbee
Detection:
redlinestealer
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1abb8e978cc50ac436946ba779cfc8bdd5022a6251aca2d761b09b5a6433fbee/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2023-11-14 12:36:05 UTC
File Type:
PE (Exe)
Extracted files:
150
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dk5y5f4myufminuunotxtt6ixxkqektckgwkfv3bwcnvuzbt7pxa._file
Verdict:
unknown
Similar samples:
1919d938556e92e5bc7550a58904295056000bbc1c7ff9c39d778d810036d7cf
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28d3195daf8b48fa262cc9be185e9dd402f79be472874b4070dd0516744b8a63
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7b22e6cc31710809bbb88f27afa15ad45784dd0ccd3da27be9b6ca3b039a15ce
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8003e04f598f75df475bebdafb8b1702c4bdff87067b6554942a795a50c5bb73
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845321e0072b6a37c502b6f5992d8e750ac254c3b09c9e55874722fae5ba87d4
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86de0eece0f433c1dad9c51b60a11e39346f6da14ad576d78bd72600d963f80a
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8df6ff949de778a20deb98bd90e21d9e9449045b73f75cd62c051957997882bb
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ce78b18767d7895f03c85d5993742c8b0b02c2b9a64db086191ae434f9991d19
RecordBreaker
+ 2'630 additional samples on MalwareBazaar
Result
Malware family:
risepro
Create hunting rule
Score:
  10/10
Tags:
family:mystic family:privateloader family:redline family:risepro botnet:taiga evasion infostealer loader persistence stealer
Link:
https://tria.ge/reports/231114-pswzbsbb24/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Drops file in System32 directory
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
Enumerates VirtualBox registry keys
Detect Mystic stealer payload
Mystic
PrivateLoader
RedLine
RedLine payload
RisePro
Malware Config
C2 Extraction:
5.42.92.51:19057
5.42.92.51
Unpacked files
SH256 hash:
e2823241477a32fc9f36ff27a429f47b4a7ef1b1999a6e80db4d279b5b73231c
MD5 hash:
1780b1230d94c0234b70a810628ce1d9
SHA1 hash:
c8a4ce386e8e062f2d3ac35c68769cb24ee601e6
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/4372caa7-3a88-4860-854a-36651acab10e/
Parent samples :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 hash:
a4bf79a3d45bea08e1c469e7a2edb4c7211bdcfce56c5e0bc5f61de9bb8fd2e2
MD5 hash:
9b4d20350a6c22d9670a90fbab0f130b
SHA1 hash:
c66db9176ab9115a6b1669e7ff75d98cbcd6b46e
Detections:
SUSP_XORed_URL_In_EXE
Create hunting rule
Link:
https://www.unpac.me/results/4372caa7-3a88-4860-854a-36651acab10e/
SH256 hash:
b1790d6687d9c7ccb4314585f9500374e1dd760036ea8d7af95733b27de21267
MD5 hash:
cad3cc0f28f08aba7ba6fcc627d51c72
SHA1 hash:
0ba502b286c82df0ec44f8432078b0982471e3e5
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/4372caa7-3a88-4860-854a-36651acab10e/
SH256 hash:
2e1da3430fc94d9758da75c236d7b3dd604ad76a2dc41e7f4c9a70b59c9ad259
MD5 hash:
e4649f8e9831796c5d8273d86bf4112e
SHA1 hash:
4c469ac4be2e5bbe1b29582a0bcc5bc8fbe41758
Detections:
MAL_Malware_Imphash_Mar23_1
Create hunting rule
Link:
https://www.unpac.me/results/4372caa7-3a88-4860-854a-36651acab10e/
SH256 hash:
1abb8e978cc50ac436946ba779cfc8bdd5022a6251aca2d761b09b5a6433fbee
MD5 hash:
026d75800260dad32ccddaa057686c6d
SHA1 hash:
8fba7d5454baa53ecd75dbfb27c14943ce545083
Detections:
win_redline_wextract_hunting_oct_2023
Create hunting rule
Link:
https://www.unpac.me/results/4372caa7-3a88-4860-854a-36651acab10e/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1abb8e978cc5/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/1abb8e978cc50ac436946ba779cfc8bdd5022a6251aca2d761b09b5a6433fbee

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_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_redline_wextract_hunting_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects wextract archives related to redline/amadey

File information

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

Web download

RecordBreaker

Executable exe 1abb8e978cc50ac436946ba779cfc8bdd5022a6251aca2d761b09b5a6433fbee

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2729439/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/458511/

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