MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c0ca3b7b303eb521724a9304137fc6a0c4b41b1f0af8c42da41275f17a880114. 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
Threat unknown
Vendor detections: 10
| SHA256 hash: | c0ca3b7b303eb521724a9304137fc6a0c4b41b1f0af8c42da41275f17a880114 |
|---|---|
| SHA3-384 hash: | cb2a19e815247d5bac569abd8b6b4cd1561b6497a16c2515bdef6f8b4b2406120b19c5572cd8966e0ff57b490b7db206 |
| SHA1 hash: | c89a6ec12e2e68a491d49dfc99c5048c1634950d |
| MD5 hash: | 2b245ca7b7a91f0945275b6e77190e05 |
| humanhash: | spaghetti-orange-kansas-stream |
| File name: | 2b245ca7b7a91f0945275b6e77190e05.exe |
| Download: | download sample |
| File size: | 2'806'401 bytes |
| First seen: | 2023-09-04 09:25:54 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 0ae9e38912ff6bd742a1b9e5c003576a (10 x DCRat, 7 x RedLineStealer, 4 x AsyncRAT) |
| ssdeep | 49152:Hdgas7csAQzAtkF22CH7+9Z1Z1vOpYgkSQ3Su4UuhZ+yesiiFjcf:HgTAQ4HvH7QZfgpJG4tr+yesBFe |
| Threatray | 68 similar samples on MalwareBazaar |
| TLSH | T16AD52312BBC59A71D263113397399A012939BC215FBA8E8FD7543819CE361C05B7ABF3 |
| TrID | 89.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39) 3.5% (.EXE) Win64 Executable (generic) (10523/12/4) 2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 1.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 1.5% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne) |
| Reporter |  abuse_ch |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
253
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2b245ca7b7a91f0945275b6e77190e05.exe
Verdict:
Malicious activity
Analysis date:
2023-09-04 09:28:59 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
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% directory
Launching a process
Gathering data
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-vm crypto greyware lolbin lolbin overlay packed packed regsvr32 replace setupapi shdocvw shell32
Verdict:
Malicious
Labled as:
Trojan.Uztuby
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Signature
Antivirus detection for dropped file
Machine Learning detection for dropped file
Machine Learning detection for sample
Tries to detect sandboxes / dynamic malware analysis system (file name check)
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Smokeloader
Status:
Malicious
First seen:
2023-09-04 09:26:07 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
14 of 23 (60.87%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 58 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Checks processor information in registry
Enumerates system info in registry
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Drops file in System32 directory
Checks computer location settings
Loads dropped DLL
Unpacked files
SH256 hash:
a77cd61bc86995653a0b3f9bd88a12d29a8b237590b0c428d19972240cc85801
MD5 hash:
033f3248bcaff1909b403bd421c04fd4
SHA1 hash:
f26c432b76517986f01b6127267580e7f03378e6
SH256 hash:
c0ca3b7b303eb521724a9304137fc6a0c4b41b1f0af8c42da41275f17a880114
MD5 hash:
2b245ca7b7a91f0945275b6e77190e05
SHA1 hash:
c89a6ec12e2e68a491d49dfc99c5048c1634950d
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | maldoc_find_kernel32_base_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe c0ca3b7b303eb521724a9304137fc6a0c4b41b1f0af8c42da41275f17a880114
(this sample)
Delivery method
Distributed via web download
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