MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b422a292ac86c0b51a3c0c2271e5d1565c89914a05fe361f61331fae95185152. 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


OnlyLogger


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments
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SHA256 hash: b422a292ac86c0b51a3c0c2271e5d1565c89914a05fe361f61331fae95185152
SHA3-384 hash: b36ce613ceebce62c0e4851ca4cf96c0f4795e9d672cd2fe469ad385f3fabef699aa22bbce6d3e18112f9eeeb7c4722e
SHA1 hash: 9c77f14e86d97ff796229dcba5e043d9d15efbe1
MD5 hash: 55a59bf8266919152495f5195c34169f
humanhash: wolfram-bulldog-tennis-july
File name:55a59bf8266919152495f5195c34169f.exe
Download: download sample
Signature OnlyLogger
Create hunting rule
File size:309'760 bytes
First seen:2023-09-29 08:41:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 14051e4df4c36cf261bf236adfea8971 (3 x RedLineStealer, 2 x Gozi, 2 x TeamBot)
ssdeep 6144:3epP7TpurysCIqeiCepJ/Pl84vFBE5ybxsRTf:3e1uGleiCei4vFBEyFsV
TLSH T1B764E011B9A0D432D4A745748C34E6E89E7FB8635564994B33E43FAF2C317C17BA2B22
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000403261a28282 (1 x OnlyLogger)
Reporter abuse_ch
Tags:exe OnlyLogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
264
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a custom TCP request
Running batch commands
Creating a process with a hidden window
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/65168ddc32ffdb7a7a18a24b/reports/6af0b00f-18f2-4b44-9e5b-50ab3b5b7ad1/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/b422a292ac86c0b51a3c0c2271e5d1565c89914a05fe361f61331fae95185152
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:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7c3c99b2-e59b-41f1-9920-863b4cc426c5
Result
Threat name:
RedLine, onlyLogger
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1316256
Signature
.NET source code contains potential unpacker
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
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
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 onlyLogger
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1316256 Sample: mHWWBMg60S.exe Startdate: 29/09/2023 Architecture: WINDOWS Score: 100 48 Snort IDS alert for network traffic 2->48 50 Multi AV Scanner detection for domain / URL 2->50 52 Found malware configuration 2->52 54 11 other signatures 2->54 7 mHWWBMg60S.exe 24 2->7         started        process3 dnsIp4 34 194.55.224.41, 49787, 80 LVLT-10753US Germany 7->34 36 5.42.64.10, 49785, 49786, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 7->36 38 3 other IPs or domains 7->38 26 C:\Users\user\AppData\...\3661678994.exe, PE32 7->26 dropped 28 C:\Users\user\AppData\Local\...\g[1].exe, PE32 7->28 dropped 30 C:\Users\user\AppData\Local\...\g[1].exe, PE32 7->30 dropped 56 Detected unpacking (changes PE section rights) 7->56 58 Detected unpacking (overwrites its own PE header) 7->58 12 cmd.exe 1 7->12         started        14 cmd.exe 1 7->14         started        file5 signatures6 process7 process8 16 3661678994.exe 5 12->16         started        20 conhost.exe 12->20         started        22 taskkill.exe 1 14->22         started        24 conhost.exe 14->24         started        dnsIp9 32 31.41.244.27, 41140, 49806 AEROEXPRESS-ASRU Russian Federation 16->32 40 Antivirus detection for dropped file 16->40 42 Multi AV Scanner detection for dropped file 16->42 44 Detected unpacking (changes PE section rights) 16->44 46 6 other signatures 16->46 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b422a292ac86c0b51a3c0c2271e5d1565c89914a05fe361f61331fae95185152/
Threat name:
Win32.Ransomware.StopCrypt
Create hunting rule
Status:
Malicious
First seen:
2023-09-27 11:41:57 UTC
File Type:
PE (Exe)
Extracted files:
20
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wqrkfevmq3alkgr4bqrhdzorkzoitekkax7dmh3bgmp25fiykfja._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/230929-kl1xgsab97/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Deletes itself
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Unpacked files
SH256 hash:
ba34c8ca4d21841ec006188cd061e81c0b22376799c8a22759d6bdbf0ddf066d
MD5 hash:
c8c88b356339a169e10864cb9d743cfd
SHA1 hash:
9c8f172444e1e545111fe15d0ad9c3cd425e13c2
Link:
https://www.unpac.me/results/ef19df86-7655-40a8-b8e5-6d4cf26f2b4b/
SH256 hash:
b422a292ac86c0b51a3c0c2271e5d1565c89914a05fe361f61331fae95185152
MD5 hash:
55a59bf8266919152495f5195c34169f
SHA1 hash:
9c77f14e86d97ff796229dcba5e043d9d15efbe1
Link:
https://www.unpac.me/results/ef19df86-7655-40a8-b8e5-6d4cf26f2b4b/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b422a292ac86/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/b422a292ac86c0b51a3c0c2271e5d1565c89914a05fe361f61331fae95185152

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:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Comments