MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 55c1b61d5940df62b653aafd57802c01b94ce1d6581217556a2ee34183fd67a8. 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: 8
| SHA256 hash: | 55c1b61d5940df62b653aafd57802c01b94ce1d6581217556a2ee34183fd67a8 |
|---|---|
| SHA3-384 hash: | f2a35f1a791b976d7715df606a99dee67f650f85753accf62d2e71ce18008e633684ed327c2eb053b347c30b117eb9bc |
| SHA1 hash: | d117b2257e6b0f7a4fcc3c066a9a6f654a4e78af |
| MD5 hash: | 274c6991aa6de1902595a26a05b047bc |
| humanhash: | nine-fix-skylark-grey |
| File name: | 274c6991aa6de1902595a26a05b047bc.exe |
| Download: | download sample |
| Signature | Smoke Loader |
| File size: | 130'560 bytes |
| First seen: | 2021-09-28 06:21:50 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f98cc9327e2d65cc6189a693f26e1c1d (5 x ArkeiStealer, 4 x RaccoonStealer, 3 x RedLineStealer) |
| ssdeep | 3072:xuYKBhqrzj/YOVVkg4mer/SiZ5qfP/mWz:xuFqHjgQkgkqf2w |
| Threatray | 6'502 similar samples on MalwareBazaar |
| TLSH | T1B7D3CE1078D0F732D7825972086ACAE11AFDB9311F2696773B98036F1F712D286773A6 |
| File icon (PE): |  |
| dhash icon | 4839b234e8c38890 (121 x RaccoonStealer, 54 x RedLineStealer, 51 x ArkeiStealer) |
| Reporter |  abuse_ch |
| Tags: | Dofoil exe Smoke Loader |
Intelligence
File Origin
# of uploads :
1
# of downloads :
185
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
274c6991aa6de1902595a26a05b047bc.exe
Verdict:
No threats detected
Analysis date:
2021-09-28 06:26:27 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Launching the default Windows debugger (dwwin.exe)
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
SmokeLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
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)
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)
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
System process connects to network (likely due to code injection or exploit)
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Azorult
Status:
Malicious
First seen:
2021-09-27 19:02:22 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 6'492 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Score:
10/10
Tags:
family:smokeloader backdoor trojan
Behaviour
Checks SCSI registry key(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Deletes itself
SmokeLoader
Malware Config
C2 Extraction:
http://govsurplusstore.com/upload/
http://best-forsale.com/upload/
http://chmxnautoparts.com/upload/
http://kwazone.com/upload/
http://best-forsale.com/upload/
http://chmxnautoparts.com/upload/
http://kwazone.com/upload/
Unpacked files
SH256 hash:
5e52071fd7832c439965575105f0a8d309fc5c923523689f94c6aaaa4230ec8a
MD5 hash:
0723090cb25a2ec591eb170730b0e737
SHA1 hash:
d6e2422a17cfe0de3cc43053cf595b7a28897386
SH256 hash:
55c1b61d5940df62b653aafd57802c01b94ce1d6581217556a2ee34183fd67a8
MD5 hash:
274c6991aa6de1902595a26a05b047bc
SHA1 hash:
d117b2257e6b0f7a4fcc3c066a9a6f654a4e78af
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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