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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f07821e313c16cbbd82def45094a22c8d474164051bdbc7648d6869e012014b4. 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


Kimwolf


Vendor detections: 8


Intelligence 8 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f07821e313c16cbbd82def45094a22c8d474164051bdbc7648d6869e012014b4
SHA3-384 hash: 37adc6fab0113ce0c8a03c28ede59a0833a08b96ee3bba118a3634cffd96e5715cedef6b37a97a358b01278ddf02ca6b
SHA1 hash: fc5f1c24a93475cdc37ee46b10ced608e63463e6
MD5 hash: 7e8131f426a8a17f62bb72a31dfdba44
humanhash: freddie-winner-spaghetti-april
File name:f07821e313c16cbbd82def45094a22c8d474164051bdbc7648d6869e012014b4
Download: download sample
Signature Kimwolf
Create hunting rule
File size:3'425'727 bytes
First seen:2026-04-23 14:52:30 UTC
Last seen:2026-04-23 14:53:51 UTC
File type: apk
MIME type:application/zip
ssdeep 98304:5REdprKUJtFiWqXMTjoCN22X7Zfz312WmU4IMmhMAUIgODHtz:5X0iWqwjNXj1CtIM2BXg2N
TLSH T170F53335F47407ADF165563224FB63D2E29EB81BE581414AC7266897D00FBFA8B4FAC0
TrID 77.1% (.JAR) Java Archive (13500/1/2)
22.8% (.ZIP) ZIP compressed archive (4000/1)
Magika apk
Reporter JAMESWT_WT
Tags:apk Kimwolf LORIKAZZ signed

Code Signing Certificate

Organisation:a
Issuer:a
Algorithm:sha256WithRSAEncryption
Valid from:2026-02-06T20:55:37Z
Valid to:2051-01-31T20:55:37Z
Serial number: 01
Intelligence: 481 malware samples on MalwareBazaar are signed with this code signing certificate
Cert Graveyard Blocklist:This certificate is on the Cert Graveyard blocklist
Thumbprint Algorithm:SHA256
Thumbprint: 291ad367b0543295a338b46ae86d7a7b2cdbf463408e52e72865948af31b49ae
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
182
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Android.Kimwolf.109.10520.13509.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
android evasive fingerprint persistence signed
Link:
https://www.filescan.io/uploads/69ea36b68a82359247aea0f3/reports/ddad33aa-c4d3-48a4-b98a-c2ff12d6d082/overview
Result
Link:
https://incinerator.cloud/#/public/report/7e8131f426a8a17f62bb72a31dfdba44/detail
Application Permissions
display system-level alerts (SYSTEM_ALERT_WINDOW)
read phone state and identity (READ_PHONE_STATE)
read/modify/delete external storage contents (WRITE_EXTERNAL_STORAGE)
fine (GPS) location (ACCESS_FINE_LOCATION)
coarse (network-based) location (ACCESS_COARSE_LOCATION)
full Internet access (INTERNET)
view network status (ACCESS_NETWORK_STATE)
view Wi-Fi status (ACCESS_WIFI_STATE)
automatically start at boot (RECEIVE_BOOT_COMPLETED)
prevent phone from sleeping (WAKE_LOCK)
Verdict:
Malicious
File Type:
apk
First seen:
2026-03-09T13:01:00Z UTC
Last seen:
2026-04-25T00:48:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.AndroidOS.Piom.bwac HEUR:Backdoor.AndroidOS.Agent.ij
Link:
https://opentip.kaspersky.com/f07821e313c16cbbd82def45094a22c8d474164051bdbc7648d6869e012014b4/results?tab=lookup
Score:
94%
Verdict:
Malware
File Type:
APK
Link:
https://malprob.io/report/f07821e313c16cbbd82def45094a22c8d474164051bdbc7648d6869e012014b4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f07821e313c16cbbd82def45094a22c8d474164051bdbc7648d6869e012014b4/
Verdict:
Malicious
Threat:
Family.KIMWOLF_ELF
Link:
https://tip.neiki.dev/file/f07821e313c16cbbd82def45094a22c8d474164051bdbc7648d6869e012014b4
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-02-28 07:00:48 UTC
File Type:
Binary (Archive)
Extracted files:
26
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6b4cdyytyfwlxwbn55cqssrczdkhifsakg63y5si22dj4ajacs2a._file
Result
Malware family:
kimwolf_elf
Create hunting rule
Score:
  10/10
Tags:
family:kimwolf_elf botnet upx
Link:
https://tria.ge/reports/260423-skwkdagx8z/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/f07821e313c16cbbd82def45094a22c8d474164051bdbc7648d6869e012014b4

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:elf_arm_mips_ko_so
Create hunting rule
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:kimwolf_dropper_apk
Create hunting rule
Author:Nokia Deepfield ERT
Description:Kimwolf residential proxy botnet - Android APK dropper
Rule name:kimwolf_proxy
Create hunting rule
Author:Nokia Deepfield ERT
Description:Kimwolf residential proxy botnet - C/C++ variants with ENS C2 (Gen 1-3)
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware
Rule name:Weedhack_Family_Generic
Create hunting rule
Author:jlab
Description:Generic Weedhack family detection

File information

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

Comments