MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fccc3daaffee8e81640aba5d1129eeeb9535463fa9a6ba9021450b7fcd93b3df. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fccc3daaffee8e81640aba5d1129eeeb9535463fa9a6ba9021450b7fcd93b3df
SHA3-384 hash: 7d60503658f1e92bf49ea1491163f706284cab46653af8ba9fe96975a8a6d64c95c8ac06732b6bcf03c42b69bf3cb4f1
SHA1 hash: 2b0107a36c770fbc987de1e03c755490f77115c5
MD5 hash: c6e3c30beb9218ce811c061bfbc0a40a
humanhash: river-purple-yankee-carpet
File name:c6e3c30beb9218ce811c061bfbc0a40a
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:222'968 bytes
First seen:2022-08-15 19:02:03 UTC
Last seen:2022-08-15 21:30:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ddadc92215dbe70d81f6a26bb580d9b2 (6 x RedLineStealer, 2 x Smoke Loader, 1 x RecordBreaker)
ssdeep 6144:kSNaKqnfMceapxNx1YAOmwiiiiiiK3XdGiiiiiiiiiiiiiiiiiiiiiiiiiiiiiid:kDKqfyMb8eN3QW2
TLSH T1BC249D50B0D2C032D973153209E8DAB5993DF9710BA699FF67990B7E0F343C1AA34B66
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 exe Smoke Loader

Intelligence

File Origin
# of uploads :
3
# of downloads :
374
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c6e3c30beb9218ce811c061bfbc0a40a
Verdict:
No threats detected
Analysis date:
2022-08-15 19:04:11 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d95f89ed-3018-4382-a34d-8b5cc77a3e9c

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/298822/
Detection(s):
SecuriteInfo.com.DropperX-genDrp.11150.19014.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Searching for the window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Sending an HTTP POST request
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/29035/overview
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed
Link:
https://www.filescan.io/uploads/62fa9832810e2831b74da67a/reports/7841a10a-7ebd-42f0-bb18-ebef735437c6/overview
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/59ea4ab1-f3ee-421f-bc29-e7af988adbc5
Result
Threat name:
Raccoon Stealer v2, RedLine, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1051845
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
DLL side loading technique detected
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
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 dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected Generic Downloader
Yara detected Raccoon Stealer v2
Yara detected RedLine Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 684356 Sample: l1XjAPCzte Startdate: 15/08/2022 Architecture: WINDOWS Score: 100 76 Snort IDS alert for network traffic 2->76 78 Malicious sample detected (through community Yara rule) 2->78 80 Antivirus detection for URL or domain 2->80 82 8 other signatures 2->82 9 l1XjAPCzte.exe 2->9         started        12 tvdgeci 2->12         started        process3 signatures4 98 Contains functionality to inject code into remote processes 9->98 100 Writes to foreign memory regions 9->100 102 Allocates memory in foreign processes 9->102 104 Injects a PE file into a foreign processes 9->104 14 AppLaunch.exe 9->14         started        17 WerFault.exe 3 9 9->17         started        20 WerFault.exe 20 9 9->20         started        process5 file6 120 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 14->120 122 Maps a DLL or memory area into another process 14->122 124 Checks if the current machine is a virtual machine (disk enumeration) 14->124 126 Creates a thread in another existing process (thread injection) 14->126 22 explorer.exe 10 14->22 injected 27 AppLaunch.exe 23 14->27         started        48 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 17->48 dropped 50 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 20->50 dropped signatures7 process8 dnsIp9 68 installslab291nsqioe4af.xyz 185.106.93.23, 49855, 80 SUPERSERVERSDATACENTERRU Russian Federation 22->68 70 tadaszaicikas.com 45.87.2.3, 49859, 80 ON-LINE-DATAServerlocation-NetherlandsDrontenNL Netherlands 22->70 74 3 other IPs or domains 22->74 52 C:\Users\user\AppData\Roaming\tvdgeci, PE32 22->52 dropped 54 C:\Users\user\AppData\Local\Temp\F87B.exe, PE32 22->54 dropped 56 C:\Users\user\AppData\Local\Temp62A.exe, PE32 22->56 dropped 64 2 other malicious files 22->64 dropped 84 System process connects to network (likely due to code injection or exploit) 22->84 86 Benign windows process drops PE files 22->86 88 Performs DNS queries to domains with low reputation 22->88 96 3 other signatures 22->96 29 E62A.exe 22->29         started        32 DD8E.exe 22->32         started        34 F87B.exe 22->34         started        36 8 other processes 22->36 72 88.119.170.241, 49861, 80 IST-ASLT Lithuania 27->72 58 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 27->58 dropped 60 C:\Users\user\AppData\LocalLow\nss3.dll, PE32 27->60 dropped 62 C:\Users\user\AppData\LocalLow\mozglue.dll, PE32 27->62 dropped 66 4 other files (none is malicious) 27->66 dropped 90 Tries to harvest and steal browser information (history, passwords, etc) 27->90 92 DLL side loading technique detected 27->92 94 Tries to steal Crypto Currency Wallets 27->94 file10 signatures11 process12 signatures13 106 Multi AV Scanner detection for dropped file 29->106 108 Machine Learning detection for dropped file 29->108 110 Writes to foreign memory regions 29->110 112 Allocates memory in foreign processes 32->112 114 Injects a PE file into a foreign processes 32->114 38 AppLaunch.exe 2 32->38         started        40 WerFault.exe 32->40         started        42 WerFault.exe 32->42         started        44 AppLaunch.exe 34->44         started        46 WerFault.exe 34->46         started        116 Detected unpacking (changes PE section rights) 36->116 118 Detected unpacking (overwrites its own PE header) 36->118 process14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fccc3daaffee8e81640aba5d1129eeeb9535463fa9a6ba9021450b7fcd93b3df/
Threat name:
Win32.Spyware.RedLine
Create hunting rule
Status:
Malicious
First seen:
2022-08-15 19:03:07 UTC
File Type:
PE (Exe)
AV detection:
22 of 26 (84.62%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7tgd3kx752hiczakxjorckpo5oktkrr7vgtlvebbiufx7tmtwppq._file
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:nam5 botnet:redlinevip (tg: @fatherofcarders) 150k infostealer spyware
Link:
https://tria.ge/reports/220815-xpr5zaefbj/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Downloads MZ/PE file
Executes dropped EXE
RedLine
RedLine payload
Malware Config
C2 Extraction:
178.32.215.163:17189
103.89.90.61:34589
Unpacked files
SH256 hash:
07ba6c9b6c25a16ddb5e84fc36596ff94ef3cec3192a6161ed5fea506975ec22
MD5 hash:
ceea1d200eb1f8d8d9fc4b5dc498ed7a
SHA1 hash:
b3c57d1f7e64b850d4cd25bb322b7c61b721623f
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/7d518326-8bf9-4609-aee5-b2d788c9e659/
SH256 hash:
fccc3daaffee8e81640aba5d1129eeeb9535463fa9a6ba9021450b7fcd93b3df
MD5 hash:
c6e3c30beb9218ce811c061bfbc0a40a
SHA1 hash:
2b0107a36c770fbc987de1e03c755490f77115c5
Link:
https://www.unpac.me/results/7d518326-8bf9-4609-aee5-b2d788c9e659/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/fccc3daaffee8e81640aba5d1129eeeb9535463fa9a6ba9021450b7fcd93b3df

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

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 fccc3daaffee8e81640aba5d1129eeeb9535463fa9a6ba9021450b7fcd93b3df

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2273041/
Cape
Cape
https://www.capesandbox.com/analysis/298822/

Comments


Avatar
zbet commented on 2022-08-15 19:02:15 UTC

url : hxxp://88.119.169.42/f/1.exe