MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ce9bb3da96d717596d3e192b9d1f3155e6160cc6c267c22eb3aff198a2591295. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ce9bb3da96d717596d3e192b9d1f3155e6160cc6c267c22eb3aff198a2591295
SHA3-384 hash: a52e8f1a48e4c1ae266dee10432e180182b9c84de060a4f00121d12b4f1507418f4a4dbc69cb240e61fe6ea350353f6d
SHA1 hash: 066efb80a965c4ebbe276ffd7a6ac4fa61c1ebe7
MD5 hash: fb77a7d4d25eec361f1b4e37d6df7b21
humanhash: diet-may-kitten-arkansas
File name:file
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:376'320 bytes
First seen:2024-10-20 12:06:56 UTC
Last seen:2024-10-20 12:14:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 75f9fffd32a279be2c5f550d3fb72d16 (3 x Stealc, 2 x Smoke Loader)
ssdeep 6144:JDpLb0w6PHj3fM/w1vjfUMZE9krCUgxh:J1UwkbU/wNMs/Pgv
Threatray 3'686 similar samples on MalwareBazaar
TLSH T1AC84F1117A90C072C5D3853C5920D3E8597EFC32A965C58B37983B6E7E302D2ABB6367
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
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) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon 90c6eebe96be8e80 (1 x Smoke Loader)
Reporter Bitsight
Tags:exe Smoke Loader


Avatar
Bitsight
url: http://di-nai.com/25r43te22tsqsdf/setup2.exe

Intelligence

File Origin
# of uploads :
9
# of downloads :
426
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-20 12:08:51 UTC
Tags:
loader smokeloader
Link:
https://app.any.run/tasks/20e5a02a-2c68-4284-8835-4888eee45483

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6714f26e5a02f8393c7298e5
Tags:
Phishing Hype Onli
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Query of malicious DNS domain
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc
Link:
https://www.filescan.io/uploads/6714f267d875ce8b57d635fb/reports/6ff6d08c-418b-4712-9a12-b11b6e75e6b4/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/ce9bb3da96d717596d3e192b9d1f3155e6160cc6c267c22eb3aff198a2591295
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.
Malware family:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f70f0ba3-3b19-485a-bc10-bac7be1807c8
Result
Threat name:
SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1538123
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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)
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Query firmware table information (likely to detect VMs)
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
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)
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1538123 Sample: file.exe Startdate: 20/10/2024 Architecture: WINDOWS Score: 100 30 volisc.biz 2->30 32 tnc-corp.ru 2->32 34 3 other IPs or domains 2->34 36 Multi AV Scanner detection for domain / URL 2->36 38 Suricata IDS alerts for network traffic 2->38 40 Found malware configuration 2->40 42 6 other signatures 2->42 8 file.exe 2->8         started        11 ijjehws 2->11         started        13 explorer.exe 20 140 2->13         started        15 ijjehws 2->15         started        signatures3 process4 signatures5 52 Detected unpacking (changes PE section rights) 8->52 54 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 8->54 56 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 8->56 66 3 other signatures 8->66 17 explorer.exe 29 3 8->17 injected 58 Antivirus detection for dropped file 11->58 60 Machine Learning detection for dropped file 11->60 62 Maps a DLL or memory area into another process 11->62 64 Query firmware table information (likely to detect VMs) 13->64 process6 dnsIp7 28 tnc-corp.ru 92.36.226.66, 49742, 80 BIHNETBIHNETAutonomusSystemBA Bosnia and Herzegowina 17->28 24 C:\Users\user\AppData\Roaming\ijjehws, PE32 17->24 dropped 26 C:\Users\user\...\ijjehws:Zone.Identifier, ASCII 17->26 dropped 44 System process connects to network (likely due to code injection or exploit) 17->44 46 Benign windows process drops PE files 17->46 48 Deletes itself after installation 17->48 50 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->50 22 WerFault.exe 21 17->22         started        file8 signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ce9bb3da96d717596d3e192b9d1f3155e6160cc6c267c22eb3aff198a2591295
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ce9bb3da96d717596d3e192b9d1f3155e6160cc6c267c22eb3aff198a2591295/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z2n3hwuw24lvs3j6devz2hzrkxtbmdggyjt4elvtv7yzriszckkq._file
Verdict:
malicious
Label(s):
smokeloader
Create hunting rule
Similar samples:
009c09f3118ec6a3a59a4ec3f07128e13a4e996791c8607f5e01e6652fa955b1
Smoke Loader
2cfc6fe46f2025a7aeab3dbb5d271c49cb3341545313582ab6603351e75ee19c
Smoke Loader
44b1d6e0cc054e581350739403e2c9b99e5758bd3da8b10cd087626272d71e91
Smoke Loader
4dcf43767f4fd901ef13a37da7499a54c61cf045a045186151a8bbefc251ee6b
Smoke Loader
c5cf196dc4edeab9ef3dac2d7d3d463972fa26cfa8cba26e9367fb87bcdc143d
Smoke Loader
df6df345690b11a2fa15db713d36614a603af22e68d8b85bd7b663aaa48bf48e
Smoke Loader
error
Smoke Loader
+ 3'676 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader botnet:pub2 backdoor discovery trojan
Link:
https://tria.ge/reports/241020-paa9xaxbkf/
Behaviour
Checks SCSI registry key(s)
Program crash
System Location Discovery: System Language Discovery
SmokeLoader
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6a118723-ae79-406f-ae4e-94e875d24fa5
Unpacked files
SH256 hash:
d44952d1d1b03d23f8425d0b723b75b70c5a2d60d950d3210e3afbc4ff476b11
MD5 hash:
79cef9305013b2a3addf14245fcccb52
SHA1 hash:
7670838db9ff4f7aa091ed084b54985a5a3a4cc0
Detections:
SmokeLoaderStage2
Create hunting rule
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/8b683fde-f862-4bbb-be43-58736c731ebc/
Parent samples :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 hash:
ce9bb3da96d717596d3e192b9d1f3155e6160cc6c267c22eb3aff198a2591295
MD5 hash:
fb77a7d4d25eec361f1b4e37d6df7b21
SHA1 hash:
066efb80a965c4ebbe276ffd7a6ac4fa61c1ebe7
Link:
https://www.unpac.me/results/8b683fde-f862-4bbb-be43-58736c731ebc/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ce9bb3da96d7/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/ce9bb3da96d717596d3e192b9d1f3155e6160cc6c267c22eb3aff198a2591295

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

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 ce9bb3da96d717596d3e192b9d1f3155e6160cc6c267c22eb3aff198a2591295

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3231936/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetDiskFreeSpaceExA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleInputA
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleAliasExesA
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::GetFileAttributesW
KERNEL32.dll::GetTempFileNameA
KERNEL32.dll::SetVolumeMountPointA
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW

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