MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ecee05b4c31d59f8048497d202808d034d54846efd9cbd447d83f1fd4f3f2c49. 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
Stop
Vendor detections: 11
| SHA256 hash: | ecee05b4c31d59f8048497d202808d034d54846efd9cbd447d83f1fd4f3f2c49 |
|---|---|
| SHA3-384 hash: | 159429828ea9398c0ebc19c1bbe2f791142d8a6ba35e518fe5a137f6d9541e774c55fbfc7b0f10b2fe0f9e45beed170d |
| SHA1 hash: | 71d4a810409f91f31bd990fc4ec56697f0a869ba |
| MD5 hash: | 507840e833a51fd710d92ee3aac0eed5 |
| humanhash: | social-sixteen-johnny-uniform |
| File name: | file |
| Download: | download sample |
| Signature | Stop |
| File size: | 293'888 bytes |
| First seen: | 2023-01-21 16:23:03 UTC |
| Last seen: | 2023-01-23 07:29:27 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 641bf2c043abdd0d303837f29ca7b1b7 (9 x Smoke Loader, 4 x Tofsee, 1 x TeamBot) |
| ssdeep | 6144:9mGRLg4EHVV1cWCCkkSnVg2n1bjN+AhQC3nliTXy:EsnEHVn9ElVL1bjN+AbsTXy |
| Threatray | 26 similar samples on MalwareBazaar |
| TLSH | T14354F1213EC2D073D55A44711439DBE1AB3B783116BA998BB7900BAE4FF03D1FA66349 |
| TrID | 37.3% (.EXE) Win64 Executable (generic) (10523/12/4) 17.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 16.0% (.EXE) Win32 Executable (generic) (4505/5/1) 7.3% (.ICL) Windows Icons Library (generic) (2059/9) 7.2% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 0010689040684d00 (1 x Stop) |
| Reporter |  andretavare5 |
| Tags: | exe Stop |
Intelligence
File Origin
# of uploads :
1'025
# of downloads :
199
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-21 16:25:13 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:
Malware
Maliciousness:
Behaviour
Creating a file in the %AppData% subdirectories
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Searching for the window
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
9/10
Tags:
n/a
Behaviour
MalwareBazaar
CPUID_Instruction
MeasuringTime
SystemUptime
CheckCmdLine
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
No Threat
Threat level:
2/10
Confidence:
100%
Tags:
greyware packed shell32.dll
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:
88 / 100
Signature
Antivirus detection for dropped file
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.Zenpak
Status:
Malicious
First seen:
2023-01-21 16:25:18 UTC
File Type:
PE (Exe)
Extracted files:
9
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 16 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:
47854a741dfb548b5cbd4d5f3ea20fa862897573cd9882f850d5211f1dde8bcb
MD5 hash:
fd4962ac1562ceaa2058cf4c4d9221e5
SHA1 hash:
12fa13ddb43ea61be7e2f5d5311aaf3dd946fa8b
SH256 hash:
ecee05b4c31d59f8048497d202808d034d54846efd9cbd447d83f1fd4f3f2c49
MD5 hash:
507840e833a51fd710d92ee3aac0eed5
SHA1 hash:
71d4a810409f91f31bd990fc4ec56697f0a869ba
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
Comments
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