MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9fad77b6c9968ccf160a20fee17c3ea0d944e91eda9a3ea937027618e2f9e54e. 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


Latrodectus


Vendor detections: 15


Intelligence 15 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9fad77b6c9968ccf160a20fee17c3ea0d944e91eda9a3ea937027618e2f9e54e
SHA3-384 hash: 0aacfad02dbfa344c9dd9efd843f930eaea9575cb2ae6ea78d75be4e800eb803e357c3762d4084692a7288280602e332
SHA1 hash: b2edde7d7cd7b01d9cec7644e45ec3246afda077
MD5 hash: 80a0b619884a185d0abdffda3918cb33
humanhash: violet-september-rugby-venus
File name:9fad77b6c9968ccf160a20fee17c3ea0d944e91eda9a3ea937027618e2f9e54e
Download: download sample
Signature Latrodectus
Create hunting rule
File size:77'824 bytes
First seen:2024-04-09 10:32:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash db7aeb75528663639689f852fd366243 (22 x Latrodectus)
ssdeep 768:8xO+qDlWGT9NVu48up+g5KFNhhlJwb9LfpwThs1GSy:8k+qD4Ud/5KFhrmVfOhs1GSy
TLSH T1A2733D87EBA3A1E8DCFAD17482A2752BF8307C595038BB1A8F519E165F72730E42D744
TrID 38.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.6% (.ICL) Windows Icons Library (generic) (2059/9)
15.4% (.EXE) OS/2 Executable (generic) (2029/13)
15.2% (.EXE) Generic Win/DOS Executable (2002/3)
15.2% (.EXE) DOS Executable Generic (2000/1)
Reporter plebourhis
Tags:exe Latrodectus


Avatar
plebourhis
Command and Control:
- `https://riverhasus.com/live/`

Intelligence

File Origin
# of uploads :
1
# of downloads :
378
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
icedid
Create hunting rule
ID:
1
File name:
9fad77b6c9968ccf160a20fee17c3ea0d944e91eda9a3ea937027618e2f9e54e.exe
Verdict:
Malicious activity
Analysis date:
2024-04-09 10:36:58 UTC
Tags:
latrodectus icedid
Link:
https://app.any.run/tasks/44072406-2444-45e7-bb9f-be954dc9b254

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Moving a file to the Program Files subdirectory
Replacing files
Sending an HTTP GET request
Forced system process termination
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/66151960279698d249ecbaa2/reports/cdd3e3d0-3490-402b-8d2a-ce5684d52a54/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/9fad77b6c9968ccf160a20fee17c3ea0d944e91eda9a3ea937027618e2f9e54e
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.
Malware family:
IcedID
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/15649720-6b85-495b-8699-87e58ada85c9
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1422881
Signature
Antivirus / Scanner detection for submitted sample
Found potential dummy code loops (likely to delay analysis)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1422881 Sample: RHZI3JEgtA.exe Startdate: 09/04/2024 Architecture: WINDOWS Score: 60 20 Antivirus / Scanner detection for submitted sample 2->20 22 Multi AV Scanner detection for submitted file 2->22 7 loaddll64.exe 1 2->7         started        process3 process4 9 rundll32.exe 7->9         started        12 cmd.exe 1 7->12         started        14 rundll32.exe 7->14         started        16 conhost.exe 7->16         started        signatures5 24 Found potential dummy code loops (likely to delay analysis) 9->24 18 rundll32.exe 12->18         started        process6
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9fad77b6c9968ccf160a20fee17c3ea0d944e91eda9a3ea937027618e2f9e54e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9fad77b6c9968ccf160a20fee17c3ea0d944e91eda9a3ea937027618e2f9e54e/
Threat name:
Win64.Trojan.BeaconMarte
Create hunting rule
Status:
Malicious
First seen:
2024-04-08 03:20:10 UTC
File Type:
PE+ (Dll)
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t6wxpnwjs2gm6fqked7oc7b6udmuj2i63knd5kjxaj3bryxz4vha._file
Verdict:
malicious
Result
Malware family:
latrodectus
Create hunting rule
Score:
  10/10
Tags:
family:latrodectus loader
Link:
https://tria.ge/reports/240409-mlhr1sgb2w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Deletes itself
Loads dropped DLL
Detect larodectus Loader variant 1
Latrodectus loader
Malware Config
C2 Extraction:
https://mazdakrichest.com/live/
https://riverhasus.com/live/
Unpacked files
SH256 hash:
9fad77b6c9968ccf160a20fee17c3ea0d944e91eda9a3ea937027618e2f9e54e
MD5 hash:
80a0b619884a185d0abdffda3918cb33
SHA1 hash:
b2edde7d7cd7b01d9cec7644e45ec3246afda077
Detections:
win_unidentified_111_auto
Create hunting rule
Link:
https://www.unpac.me/results/d715acc0-4f40-440f-b290-64227c41e286/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Troldesh
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9fad77b6c9968ccf160a20fee17c3ea0d944e91eda9a3ea937027618e2f9e54e

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:Latrodectus
Create hunting rule
Author:enzok
Description:Latrodectus Payload
Rule name:malware_IcedID_loader
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:IcedID Loader
Rule name:win_unidentified_111_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.unidentified_111.

File information

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

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 (GUARD_CF)high

Comments


Avatar
Kasibe commented on 2024-04-09 16:15:07 UTC

IcedID