MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e852d254395ef04308bcde37c3ee9725ab23ca82a202e7d69028c8bee0f0d05f. 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


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e852d254395ef04308bcde37c3ee9725ab23ca82a202e7d69028c8bee0f0d05f
SHA3-384 hash: f64de51132b6be31d131e5586aa0e2a28b0c033c998feaa04a6b264ff4291fd4cd6d00a4b326da4825fad3a6e7b07572
SHA1 hash: 6e476afad9ed0a8adc4cdfe03f67fafb5f5935cf
MD5 hash: e5f4188682e40e79800ccd165289c844
humanhash: uranus-seven-fruit-fruit
File name:Microsoft OneDrive Assistant.exe
Download: download sample
File size:41'472 bytes
First seen:2025-04-09 11:24:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 768:H4KUgcUpj43HBbgEjTKXbOfq14kKjdJ0szPya6XJH:H4KUgcUpj43HBsEebOAKjr0e6P
TLSH T10F137D04A7A8E22FF6DF0E3D28621A21127193965602DBDA7ECD64FE5AE7F0406153D3
TrID 66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.5% (.EXE) Win64 Executable (generic) (10522/11/4)
5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.0% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon 027068cee1d8c400
Reporter JAMESWT_WT
Tags:37-120-239-187 CERT-UA exe GIFTEDCROOK UAC-0226

Intelligence

File Origin
# of uploads :
1
# of downloads :
471
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Microsoft OneDrive Assistant.exe
Verdict:
No threats detected
Analysis date:
2025-04-09 12:14:10 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/4d49c835-af69-48d8-b5ac-1acc33e91369

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/1313/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f65c4171beff15dcce040f
Tags:
virus shell micro
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/e852d254395ef04308bcde37c3ee9725ab23ca82a202e7d69028c8bee0f0d05f
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fcf0ffe6-6ff5-4629-a090-bb625547e683
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1660685
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Reads the Security eventlog
Reads the System eventlog
Behaviour
Behavior Graph:
Download SVG
Score:
91%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e852d254395ef04308bcde37c3ee9725ab23ca82a202e7d69028c8bee0f0d05f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e852d254395ef04308bcde37c3ee9725ab23ca82a202e7d69028c8bee0f0d05f/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-02-28 13:24:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5bjnevbzl3yegcf43y34h3uxewvshsucuibopvuqfdel5yhq2bpq._file
Verdict:
malicious
Label(s):
admintool_ps2exe
Create hunting rule
Similar samples:
error
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/250409-njcnnaymx8/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/bba853d4-6b78-4596-9586-ab8e6b2c794d
Unpacked files
SH256 hash:
e852d254395ef04308bcde37c3ee9725ab23ca82a202e7d69028c8bee0f0d05f
MD5 hash:
e5f4188682e40e79800ccd165289c844
SHA1 hash:
6e476afad9ed0a8adc4cdfe03f67fafb5f5935cf
Link:
https://www.unpac.me/results/f91deabc-422c-492b-97fe-8e05f2b885a1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e852d254395ef04308bcde37c3ee9725ab23ca82a202e7d69028c8bee0f0d05f

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:detect_powershell
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/1313/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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