MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 10b720b3e88249833192b82d80df7fd4fb9cdfa75e01f812925caafea6e7c2ab. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 10b720b3e88249833192b82d80df7fd4fb9cdfa75e01f812925caafea6e7c2ab
SHA3-384 hash: 884a464ac146608f60eba21f6b610f35d0f87e527c410fddcb173e34b2ef8d322eaf6c08afd9d7553edc2ad1b7825bc1
SHA1 hash: 052f4f96dad52e60bc4eda758f371f8658eb5ec3
MD5 hash: a4e9d68a3d54a2fa07bdb296aaf14d05
humanhash: mountain-seven-oxygen-potato
File name:a4e9d68a3d54a2fa07bdb296aaf14d05.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:228'864 bytes
First seen:2022-03-26 16:02:56 UTC
Last seen:2022-03-26 17:33:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ed1b2792ced7a8e7bb849a84d01e5fcb (9 x Smoke Loader, 5 x RedLineStealer, 5 x Stop)
ssdeep 1536:pj2KdoUG4TVbdAGkDrQar00Oim7K5qYYK45DOeHsg12pwZ945ArW9Pza:x2KdojmnC1YK4ZjMgkwZy5w2G
Threatray 10'949 similar samples on MalwareBazaar
TLSH T1F124CF223691C032C44B1536B475DAB55A7AB83607514A8B37590B7EAF303E293FB78F
File icon (PE):PE icon
dhash icon 5c59da3ce0c3c850 (12 x Stop, 11 x RedLineStealer, 8 x Smoke Loader)
Reporter abuse_ch
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
2
# of downloads :
227
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/258054/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware1.3654.25521.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
DNS request
Creating a window
Unauthorized injection to a recently created process
Searching for synchronization primitives
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Query of malicious DNS domain
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/11523/overview
Behaviour
MeasuringTime
SystemUptime
CheckCmdLine
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/623f393f1f2042394832ef2d/reports/f88a69ca-df00-4ea5-ad67-7646c5717720/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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7e3039f4-dd73-4b88-bd06-54cff2141579
Result
Threat name:
SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/965118
Signature
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)
Deletes itself after installation
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Execution of Suspicious File Type Extension
System process connects to network (likely due to code injection or exploit)
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 597599 Sample: 34SGPMOho1.exe Startdate: 26/03/2022 Architecture: WINDOWS Score: 100 32 Found malware configuration 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected SmokeLoader 2->36 38 2 other signatures 2->38 7 34SGPMOho1.exe 2->7         started        9 cuigwug 2->9         started        process3 signatures4 12 34SGPMOho1.exe 7->12         started        48 Multi AV Scanner detection for dropped file 9->48 50 Contains functionality to inject code into remote processes 9->50 52 Injects a PE file into a foreign processes 9->52 15 cuigwug 9->15         started        process5 signatures6 54 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 12->54 56 Maps a DLL or memory area into another process 12->56 58 Checks if the current machine is a virtual machine (disk enumeration) 12->58 17 explorer.exe 2 12->17 injected 60 Creates a thread in another existing process (thread injection) 15->60 process7 dnsIp8 26 file-coin-host-12.com 141.8.198.194, 49803, 80 SPRINTHOSTRU Russian Federation 17->26 28 host-data-coin-11.com 17->28 30 192.168.2.1 unknown unknown 17->30 22 C:\Users\user\AppData\Roaming\cuigwug, PE32 17->22 dropped 24 C:\Users\user\...\cuigwug:Zone.Identifier, ASCII 17->24 dropped 40 System process connects to network (likely due to code injection or exploit) 17->40 42 Benign windows process drops PE files 17->42 44 Deletes itself after installation 17->44 46 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->46 file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/10b720b3e88249833192b82d80df7fd4fb9cdfa75e01f812925caafea6e7c2ab/
Threat name:
Win32.Trojan.Strab
Create hunting rule
Status:
Malicious
First seen:
2022-03-26 13:27:49 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
02bcb080116ab55475edbcd1293246a0e5d8894793ee9e699db805bff2935408
Smoke Loader
29a5461cca77683d6a47c83eb774235bd0ae092adc58c987e571eeecb3e1cd03
Smoke Loader
4f9f2d3789809c1f34877a5cd109aabeccea14c1cfe423ea271cc7cd0178b23a
Smoke Loader
8bbdda1786e15a568a573a2f38762e95de138af969e0a13b96d7086aaa98bfc2
Smoke Loader
8cedc3fb74185394bbf60d2dc1f9618b1e576986f13031b9e29ef12daa6eaf2c
Smoke Loader
eb24b3b9375f0b3272fac6eecc9329f79eab274d802b2ad37037cc83a46fa3f1
Smoke Loader
+ 10'939 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader backdoor trojan
Link:
https://tria.ge/reports/220326-thedrabagp/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
SmokeLoader
Malware Config
C2 Extraction:
http://host-data-coin-11.com/
http://file-coin-host-12.com/
Unpacked files
SH256 hash:
196c516ea546fb935ac669681a74a4dc80da79d9088f464f6cc6f126ae934f4e
MD5 hash:
c36de8bc9668ec4eaafca4c349dca0d5
SHA1 hash:
ea2cadfada69b93ca3abeb8b2462c5c18891fabf
Link:
https://www.unpac.me/results/46b59ed4-a9ba-43de-af6d-c35aaadacf2a/
Parent samples :
6b2d7c8bdedb901d80c89717c9889abf169c9059d8bb545af6ca1960660324ad
8928eed86ea55a63e3646bf8ca403b4b1e57702f73c1ecc8fa403b5700a304ef
18ad362dcae8df5827846223c09ceba7766e09733b685d4067ee39037daec452
da39948d95cdbce6e1ca9e0fdbb77080164a379f593e530b5732d3fc38df7bf8
7c74a8c41e24f69015185f78b8fbc177edcbe9d27099e904497b2310999f74cb
92ebb6be19502fe2573a9eac183bcc657b88ac5b0344285d9db409b0a3d88dab
af6fa095b427a0e95dd826696c2b92b0123e688e3c95f6d27825cc2928085d1b
de8099732ee5b73f3fa6d032a74e8576d06663fc16b2c6da27a34444fdced1c8
SH256 hash:
10b720b3e88249833192b82d80df7fd4fb9cdfa75e01f812925caafea6e7c2ab
MD5 hash:
a4e9d68a3d54a2fa07bdb296aaf14d05
SHA1 hash:
052f4f96dad52e60bc4eda758f371f8658eb5ec3
Link:
https://www.unpac.me/results/46b59ed4-a9ba-43de-af6d-c35aaadacf2a/
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/10b720b3e88249833192b82d80df7fd4fb9cdfa75e01f812925caafea6e7c2ab

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 10b720b3e88249833192b82d80df7fd4fb9cdfa75e01f812925caafea6e7c2ab

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2111894/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/258054/

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