MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 01c16eabaab034fa6db30583f9fd82af4a4fc121e7f0532a5deecf8b5b83917d. 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


Smoke Loader


Vendor detections: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 01c16eabaab034fa6db30583f9fd82af4a4fc121e7f0532a5deecf8b5b83917d
SHA3-384 hash: 29d2f9954eead4b87d81c58c8499eb89b2911c10c195b6d44643ac381ce0ce4b3af4e8234f879d8af45b74ec4a203592
SHA1 hash: 55ded11adca16dc1ff9b7489dd0d3cba27570cf3
MD5 hash: ad3da1085dcc63075ce74790ee028070
humanhash: speaker-kilo-minnesota-seventeen
File name:ad3da1085dcc63075ce74790ee028070.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:45'848 bytes
First seen:2022-05-29 13:08:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 768:1QVbGbrNdawLXaIkjkqkhUZZZ3DIrd7RibEVglbAC6ids80p9E+8iROn0W:e1GbrNnujkqkSZZZ3gdtibEVglbACfTR
TLSH T130238D423FA4E2D0DD960A3064638B325F32FD76AAD18B6B37E5B12F9C33351652605E
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon f86eeae6b696c6cc (6 x AgentTesla, 3 x LummaStealer, 3 x Floxif)
Reporter abuse_ch
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
344
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
ad3da1085dcc63075ce74790ee028070.exe
Verdict:
Malicious activity
Analysis date:
2022-05-29 13:10:43 UTC
Tags:
trojan rat redline
Link:
https://app.any.run/tasks/e58dff56-601b-4c11-a0cf-5c30ea33bfd3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/275245/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.7879.21495.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated overlay packed packed
Link:
https://www.filescan.io/uploads/629370806eb3ff32633c182b/reports/61766396-35ef-4588-802c-e586e13c7e72/overview
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/ea21fffd-1775-4837-b87e-a883e990fa2f
Result
Threat name:
RedLine, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1003248
Signature
.NET source code contains potential unpacker
Antivirus detection for dropped file
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Creates a thread in another existing process (thread injection)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
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
Snort IDS alert for network traffic
Yara detected Generic Downloader
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 635740 Sample: U3a7t1xpD4.exe Startdate: 29/05/2022 Architecture: WINDOWS Score: 100 66 ghahantellorb.com 2->66 92 Snort IDS alert for network traffic 2->92 94 Multi AV Scanner detection for domain / URL 2->94 96 Found malware configuration 2->96 98 7 other signatures 2->98 11 U3a7t1xpD4.exe 16 8 2->11         started        signatures3 process4 dnsIp5 80 memorial.asvp.org.br 186.202.153.98, 443, 49746, 49795 LocawebServicosdeInternetSABR Brazil 11->80 82 tinyurl.com 172.67.1.225, 443, 49745, 49785 CLOUDFLARENETUS United States 11->82 60 C:\Users\user\AppData\Roaming\...\Ydppxi.exe, PE32 11->60 dropped 62 C:\Users\user\AppData\...\Yaykhjlwxmax1.exe, PE32 11->62 dropped 64 C:\Users\user\AppData\...\U3a7t1xpD4.exe.log, ASCII 11->64 dropped 102 Injects a PE file into a foreign processes 11->102 16 Yaykhjlwxmax1.exe 11->16         started        19 U3a7t1xpD4.exe 4 11->19         started        22 cmd.exe 1 11->22         started        24 cmd.exe 1 11->24         started        file6 signatures7 process8 dnsIp9 84 Antivirus detection for dropped file 16->84 86 Multi AV Scanner detection for dropped file 16->86 88 Machine Learning detection for dropped file 16->88 90 4 other signatures 16->90 26 explorer.exe 16->26 injected 68 65.108.27.131, 45256, 49815, 49819 ALABANZA-BALTUS United States 19->68 28 conhost.exe 22->28         started        30 timeout.exe 1 22->30         started        32 conhost.exe 24->32         started        34 timeout.exe 1 24->34         started        signatures10 process11 process12 36 Ydppxi.exe 14 3 26->36         started        40 Ydppxi.exe 3 26->40         started        dnsIp13 70 tinyurl.com 36->70 72 memorial.asvp.org.br 36->72 100 Multi AV Scanner detection for dropped file 36->100 42 cmd.exe 36->42         started        44 cmd.exe 36->44         started        74 104.20.139.65, 443, 49813 CLOUDFLARENETUS United States 40->74 76 tinyurl.com 40->76 78 memorial.asvp.org.br 40->78 46 cmd.exe 40->46         started        signatures14 process15 process16 48 conhost.exe 42->48         started        50 timeout.exe 42->50         started        52 conhost.exe 44->52         started        54 timeout.exe 44->54         started        56 conhost.exe 46->56         started        58 timeout.exe 46->58         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/01c16eabaab034fa6db30583f9fd82af4a4fc121e7f0532a5deecf8b5b83917d/
Threat name:
Win32.Spyware.RedLine
Create hunting rule
Status:
Malicious
First seen:
2022-05-29 13:11:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
11 of 26 (42.31%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ahaw5k5kwa2pu3ntawb7t7mcv5fe7qjb47yfgks553hyww4dsf6q._file
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:barak discovery infostealer persistence spyware stealer
Link:
https://tria.ge/reports/220529-qdxsradfd8/
Behaviour
Checks SCSI registry key(s)
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
RedLine
RedLine Payload
Malware Config
C2 Extraction:
65.108.27.131:45256
Unpacked files
SH256 hash:
01c16eabaab034fa6db30583f9fd82af4a4fc121e7f0532a5deecf8b5b83917d
MD5 hash:
ad3da1085dcc63075ce74790ee028070
SHA1 hash:
55ded11adca16dc1ff9b7489dd0d3cba27570cf3
Link:
https://www.unpac.me/results/0e48b96b-c1d1-4644-bac1-d9e9e4fb2f1d/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/01c16eabaab0/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/01c16eabaab034fa6db30583f9fd82af4a4fc121e7f0532a5deecf8b5b83917d

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: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.

Web download

Smoke Loader

Executable exe 01c16eabaab034fa6db30583f9fd82af4a4fc121e7f0532a5deecf8b5b83917d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2195881/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/275245/

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