MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e6f1142d31761fb10385b5f535aeebc3e0deaf71bf231fe8bb6925eb25b41759. 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
| SHA256 hash: | e6f1142d31761fb10385b5f535aeebc3e0deaf71bf231fe8bb6925eb25b41759 |
|---|---|
| SHA3-384 hash: | cdbb80761b6d7e8cf0e4269ea6a0fa0fde90021487ecd87663eb0e84eb45b5b0bf0d150d3f71cf2b0a1cc94e4f0715fa |
| SHA1 hash: | 50dcee9476d0a277e6594855bc2bd9d346eec34b |
| MD5 hash: | 857213733ec87a3449d87551b4e9b480 |
| humanhash: | sink-lake-minnesota-seventeen |
| File name: | file |
| Download: | download sample |
| Signature | Smoke Loader |
| File size: | 373'248 bytes |
| First seen: | 2023-01-13 07:40:26 UTC |
| Last seen: | 2023-01-14 16:47:30 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e726521541cc92e5028942e54567f36d (13 x Smoke Loader, 5 x RedLineStealer, 2 x ArkeiStealer) |
| ssdeep | 6144:kuGLs+bLo1Kd52UDsvg19UK7z+BsptYXX/ASf8JyI98vuZzxEmXCgyG:kuGw+bLEOsv+9tqsnYH/hfCKmZznS |
| Threatray | 155 similar samples on MalwareBazaar |
| TLSH | T1B384E01076D1DBE1E41222707D1AFBD06979B82C6EE4BA272346173F2F7C1E0B62A355 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 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) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | bcfc9494849484c0 (2 x Smoke Loader, 1 x RedLineStealer, 1 x ArkeiStealer) |
| Reporter |  andretavare5 |
| Tags: | exe Smoke Loader |
Intelligence
File Origin
# of uploads :
641
# of downloads :
184
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-13 07:42:54 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Searching for the window
Creating a window
Verdict:
No Threat
Threat level:
2/10
Confidence:
100%
Tags:
greyware packed
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:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
80 / 100
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses schtasks.exe or at.exe to add and modify task schedules
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.SmokeLoader
Status:
Malicious
First seen:
2023-01-13 07:41:07 UTC
File Type:
PE (Exe)
Extracted files:
55
AV detection:
20 of 26 (76.92%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 145 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
6b3a7b3c4f97e9113a7b170c762a30a586494e61739a3dd176ca4e0132d03d8e
MD5 hash:
261ff5b4d666e2243053d55618e6efb1
SHA1 hash:
bfbc8609ff34b95cda6b0a6f3b5ea5ba6337161d
SH256 hash:
e6f1142d31761fb10385b5f535aeebc3e0deaf71bf231fe8bb6925eb25b41759
MD5 hash:
857213733ec87a3449d87551b4e9b480
SHA1 hash:
50dcee9476d0a277e6594855bc2bd9d346eec34b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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 |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| Rule name: | Windows_Trojan_Smokeloader_3687686f |
|---|---|
| Author: | Elastic Security |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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