MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cdbc954ef8c291add837596a3bd4024164ae74d6d7160c8da820cce2584a0b5b. 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: 12
| SHA256 hash: | cdbc954ef8c291add837596a3bd4024164ae74d6d7160c8da820cce2584a0b5b |
|---|---|
| SHA3-384 hash: | 1f8aa64de2f91d2cd3f9137632744f1fc2d519118280980fa4fb784219026a629e6fab861f35be556f675710f446ece0 |
| SHA1 hash: | 7f71329101fc8024604f822067bad556eefc06ba |
| MD5 hash: | 37a7ad09acb81743f97d1b5aa4cc1c68 |
| humanhash: | paris-kentucky-cola-two |
| File name: | file |
| Download: | download sample |
| File size: | 18'382'850 bytes |
| First seen: | 2026-01-19 12:26:28 UTC |
| Last seen: | 2026-01-19 13:53:55 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | dcaf48c1f10b0efa0a4472200f3850ed (41 x BlankGrabber, 19 x Efimer, 17 x PythonStealer) |
| ssdeep | 393216:L5nSW0w5XCwzBMvXApVuLo+a1DPsZg2KeYK4SVuHsF5laSjZbYugnHFZ:LB0wg2df1wLXVVkEUStbc |
| TLSH | T1C70733A886F00996CCA7E43B283552A3E3B078655750C5CF1A88977A3F772ED6C3E351 |
| TrID | 48.7% (.EXE) Win64 Executable (generic) (10522/11/4) 23.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 9.3% (.EXE) OS/2 Executable (generic) (2029/13) 9.2% (.EXE) Generic Win/DOS Executable (2002/3) 9.2% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | dropped-by-amadey exe fbf543 |
Intelligence
File Origin
# of uploads :
7
# of downloads :
121
Origin country :
USVendor Threat Intelligence
Malware configuration found for:
PyInstaller
Details
PyInstaller
a compiled assembly and a Python version
Malware family:
n/a
ID:
1
File name:
_cdbc954ef8c291add837596a3bd4024164ae74d6d7160c8da820cce2584a0b5b.exe
Verdict:
Malicious activity
Analysis date:
2026-01-19 12:28:00 UTC
Tags:
possible-phishing auto-startup python pyinstaller
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
91.7%
Tags:
vmdetect autorun
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
expand expired-cert installer-heuristic lolbin microsoft_visual_cc overlay overlay packed packed pyinstaller pyinstaller short-lived-cert similar-threat
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-01-19T09:40:00Z UTC
Last seen:
2026-01-19T13:04:00Z UTC
Hits:
~100
Detections:
Worm.Win32.Cridex.sb Worm.Win32.Cridex.ahdp Trojan.Win64.Agent.sb PDM:Trojan.Win32.Generic
Score:
99%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Susipicious
Threat name:
Win64.Malware.Heuristic
Status:
Malicious
First seen:
2026-01-19 12:27:34 UTC
File Type:
PE+ (Exe)
Extracted files:
990
AV detection:
9 of 24 (37.50%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
pyinstaller
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops startup file
Loads dropped DLL
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
cdbc954ef8c291add837596a3bd4024164ae74d6d7160c8da820cce2584a0b5b
MD5 hash:
37a7ad09acb81743f97d1b5aa4cc1c68
SHA1 hash:
7f71329101fc8024604f822067bad556eefc06ba
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerException__SetConsoleCtrl |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | dependsonpythonailib |
|---|---|
| Author: | Tim Brown |
| Description: | Hunts for dependencies on Python AI libraries |
| Rule name: | Detect_PyInstaller |
|---|---|
| Author: | Obscurity Labs LLC |
| Description: | Detects PyInstaller compiled executables across platforms |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | PyInstaller |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies executable converted using PyInstaller. This rule by itself does NOT necessarily mean the detected file is malicious. |
| Rule name: | upxHook |
|---|---|
| Author: | @r3dbU7z |
| Description: | Detect artifacts from 'upxHook' - modification of UPX packer |
| Reference: | https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/ |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe cdbc954ef8c291add837596a3bd4024164ae74d6d7160c8da820cce2584a0b5b
(this sample)
Dropped by
Amadey
Delivery method
Distributed via web download
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