MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2cbf6f453f271cf0665934cdfb7595d2e2c5d21b68142b92c0a8aff4e24631fc. 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
OffLoader
Vendor detections: 12
| SHA256 hash: | 2cbf6f453f271cf0665934cdfb7595d2e2c5d21b68142b92c0a8aff4e24631fc |
|---|---|
| SHA3-384 hash: | 019ab99b43bb95fc0315abe71499f2a48633be0282c8ef3ba7682b37c098c05a26d253e17d6681f92747f0cea23d792f |
| SHA1 hash: | 8fec6abc88e8249328c05dc9917dacb931dd612f |
| MD5 hash: | d8514d68127f92f700e9959d66dcc8d9 |
| humanhash: | fourteen-avocado-comet-harry |
| File name: | file |
| Download: | download sample |
| Signature | OffLoader |
| File size: | 5'858'874 bytes |
| First seen: | 2025-11-28 09:00:14 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | ac4ded70f85ef621e5f8917b250855be (12 x OffLoader, 2 x Tofsee) |
| ssdeep | 98304:fN66hRqaR98KiNZGohhczTbsJlPtSG2ikpkyyas+wDpatOs1djiqY/icMWum:nhxR98KJohhczE3Pt3khMpeOHqqicMI |
| Threatray | 24 similar samples on MalwareBazaar |
| TLSH | T12E46012BA147523FE01F4E3A65BB91507C776F315C9A498956F02888CB393D02D3BAE7 |
| TrID | 62.3% (.EXE) Inno Setup installer (107240/4/30) 24.1% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9) 6.1% (.EXE) Win64 Executable (generic) (10522/11/4) 2.6% (.EXE) Win32 Executable (generic) (4504/4/1) 1.2% (.EXE) Win16/32 Executable Delphi generic (2072/23) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | b dropped-by-gcleaner exe OffLoader TWO.file |
Intelligence
File Origin
# of uploads :
1
# of downloads :
137
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2025-11-28 09:01:44 UTC
Tags:
drayn stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Clean
Score:
70%
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Restart of the analyzed sample
Creating a process with a hidden window
Creating a file
Moving a recently created file
Searching for the window
DNS request
Connection attempt
Using the Windows Management Instrumentation requests
Enabling the 'hidden' option for recently created files
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
adaptive-context embarcadero_delphi fingerprint inno installer installer installer-heuristic overlay packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Verdict:
Clean
File Type:
exe x32
First seen:
2025-11-29T12:02:00Z UTC
Last seen:
2025-11-29T12:10:00Z UTC
Hits:
~10
Verdict:
Unknown
Score:
75%
Verdict:
Malware
File Type:
PE
Gathering data
Verdict:
Susipicious
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
deerstealer
Similar samples:
+ 14 additional samples on MalwareBazaar
Result
Malware family:
deerstealer
Score:
10/10
Tags:
family:deerstealer discovery installer spyware stealer
Behaviour
Checks SCSI registry key(s)
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Inno Setup is an open-source installation builder for Windows applications.
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
DeerStealer
Deerstealer family
Detects DeerStealer
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
2cbf6f453f271cf0665934cdfb7595d2e2c5d21b68142b92c0a8aff4e24631fc
MD5 hash:
d8514d68127f92f700e9959d66dcc8d9
SHA1 hash:
8fec6abc88e8249328c05dc9917dacb931dd612f
SH256 hash:
40ffcffe5f518700fea309f3c130295acff0f2c8255d04d9d997bc39d0d59921
MD5 hash:
db2348433cb66024e10ca6c9cd1b50ca
SHA1 hash:
4c032cc16b639a923e87c5d8982b4fd646d0521e
SH256 hash:
388a796580234efc95f3b1c70ad4cb44bfddc7ba0f9203bf4902b9929b136f95
MD5 hash:
e4211d6d009757c078a9fac7ff4f03d4
SHA1 hash:
019cd56ba687d39d12d4b13991c9a42ea6ba03da
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
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: | Borland |
|---|---|
| Author: | malware-lu |
| Rule name: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | ProgramLanguage_Rust |
|---|---|
| Author: | albertzsigovits |
| Description: | Application written in Rust programming language |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | SHA512_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA384/SHA512 constants |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Gcleaner
Delivery method
Distributed via web download
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