MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 17be10bbf5255d7726e12ecc846cb0243e3c86343a7a67e9d709aa4f122fd046. 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


Berbew


Vendor detections: 15


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

SHA256 hash: 17be10bbf5255d7726e12ecc846cb0243e3c86343a7a67e9d709aa4f122fd046
SHA3-384 hash: ddd25ac92833270d5732191781e947750ffb2bbe6cd450a98381482d4c737ce8a0850f056a4f10232855511d75e963aa
SHA1 hash: 001715f12715dd573593563cf4e6d1b506a8976c
MD5 hash: 1649fce8d7351c40de7bceaf79f83d40
humanhash: wisconsin-happy-low-mockingbird
File name:exe002(1).exe
Download: download sample
Signature Berbew
Create hunting rule
File size:74'240 bytes
First seen:2024-11-19 11:05:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 26babd76bbb7f9c516a338b0601b4c9f (34 x Berbew)
ssdeep 1536:U5ZY6TXS1nCgngIBmoZB7yTiKr9Z+Kt1rzC52EnyweYh:87TiRCY57yTzTrt1rzCMdwL
Threatray 60 similar samples on MalwareBazaar
TLSH T1DD739ECA4EEDFDA2E6BCE8791A82970511D1D154D906B0FF07C4A9CDC7CF8590ACA893
TrID 45.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.4% (.EXE) Win64 Executable (generic) (10522/11/4)
9.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.6% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter Joker
Tags:Berbew exe malware Padodor

Intelligence

File Origin
# of uploads :
1
# of downloads :
403
Origin country :
GR GR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
exe002(1).exe
Verdict:
Malicious activity
Analysis date:
2024-11-19 11:08:04 UTC
Tags:
berbew
Link:
https://app.any.run/tasks/3384b74a-466c-4a6a-9c01-a9dd4e163fe6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Trojan.Crypted-28
Create hunting rule

Win.Malware.Padodor-6840301-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673c72195107a56eacc7f05f
Tags:
padodor berbew qukart worm
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the Windows subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Enabling autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
crypted keylogger packed packed packer_detected
Link:
https://www.filescan.io/uploads/673c7122823321d628c1d629/reports/04da7bc2-2064-47ee-a356-5f0756c60ddc/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/17be10bbf5255d7726e12ecc846cb0243e3c86343a7a67e9d709aa4f122fd046
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/a6a090b3-9eb9-4a50-97a8-b20a35e8b283
Result
Threat name:
Berbew
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1558340
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates an undocumented autostart registry key
Drops executables to the windows directory (C:\Windows) and starts them
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Yara detected Berbew
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1558340 Sample: exe002(1).exe Startdate: 19/11/2024 Architecture: WINDOWS Score: 100 96 Antivirus detection for dropped file 2->96 98 Antivirus / Scanner detection for submitted sample 2->98 100 Multi AV Scanner detection for dropped file 2->100 102 6 other signatures 2->102 14 exe002(1).exe 3 3 2->14         started        process3 file4 82 C:\Windows\SysWOW64\Ifdhkj32.exe, PE32 14->82 dropped 84 C:\Windows\SysWOW64\Ddjofm32.dll, PE32 14->84 dropped 86 C:\Windows\...\Ifdhkj32.exe:Zone.Identifier, ASCII 14->86 dropped 146 Creates an undocumented autostart registry key 14->146 148 Drops executables to the windows directory (C:\Windows) and starts them 14->148 18 Ifdhkj32.exe 2 14->18         started        signatures5 process6 file7 54 C:\Windows\SysWOW64\Jqpkai32.dll, PE32 18->54 dropped 56 C:\Windows\SysWOW64\Igcdem32.exe, PE32 18->56 dropped 104 Antivirus detection for dropped file 18->104 106 Machine Learning detection for dropped file 18->106 108 Drops executables to the windows directory (C:\Windows) and starts them 18->108 22 Igcdem32.exe 2 18->22         started        signatures8 process9 file10 66 C:\Windows\SysWOW64\Knhckl32.dll, PE32 22->66 dropped 68 C:\Windows\SysWOW64\Ilpmmd32.exe, PE32 22->68 dropped 122 Antivirus detection for dropped file 22->122 124 Machine Learning detection for dropped file 22->124 126 Drops executables to the windows directory (C:\Windows) and starts them 22->126 26 Ilpmmd32.exe 2 22->26         started        signatures11 process12 file13 74 C:\Windows\SysWOW64\Jcgnfl32.dll, PE32 26->74 dropped 76 C:\Windows\SysWOW64\Ilbjcc32.exe, PE32 26->76 dropped 134 Antivirus detection for dropped file 26->134 136 Machine Learning detection for dropped file 26->136 138 Drops executables to the windows directory (C:\Windows) and starts them 26->138 30 Ilbjcc32.exe 2 26->30         started        signatures14 process15 file16 88 C:\Windows\SysWOW64\Kmljdp32.dll, PE32 30->88 dropped 90 C:\Windows\SysWOW64\Iocbdolc.exe, PE32 30->90 dropped 150 Antivirus detection for dropped file 30->150 152 Machine Learning detection for dropped file 30->152 154 Drops executables to the windows directory (C:\Windows) and starts them 30->154 34 Iocbdolc.exe 2 30->34         started        signatures17 process18 file19 58 C:\Windows\SysWOW64\Jglkheki.dll, PE32 34->58 dropped 60 C:\Windows\SysWOW64\Ihlgmd32.exe, PE32 34->60 dropped 110 Antivirus detection for dropped file 34->110 112 Machine Learning detection for dropped file 34->112 114 Drops executables to the windows directory (C:\Windows) and starts them 34->114 38 Ihlgmd32.exe 2 34->38         started        signatures20 process21 file22 70 C:\Windows\SysWOW64\Jcakkmbj.exe, PE32 38->70 dropped 72 C:\Windows\SysWOW64\Fonbgjho.dll, PE32 38->72 dropped 128 Antivirus detection for dropped file 38->128 130 Machine Learning detection for dropped file 38->130 132 Drops executables to the windows directory (C:\Windows) and starts them 38->132 42 Jcakkmbj.exe 2 38->42         started        signatures23 process24 file25 78 C:\Windows\SysWOW6478hjkbb32.dll, PE32 42->78 dropped 80 C:\Windows\SysWOW64\Jmjpcb32.exe, PE32 42->80 dropped 140 Antivirus detection for dropped file 42->140 142 Machine Learning detection for dropped file 42->142 144 Drops executables to the windows directory (C:\Windows) and starts them 42->144 46 Jmjpcb32.exe 2 42->46         started        signatures26 process27 file28 92 C:\Windows\SysWOW64\Kfdmdmen.dll, PE32 46->92 dropped 94 C:\Windows\SysWOW64\Jfbdlhpk.exe, PE32 46->94 dropped 156 Multi AV Scanner detection for dropped file 46->156 158 Drops executables to the windows directory (C:\Windows) and starts them 46->158 50 Jfbdlhpk.exe 2 46->50         started        signatures29 process30 file31 62 C:\Windows\SysWOW64\Jgaqfkgm.exe, PE32 50->62 dropped 64 C:\Windows\SysWOW64\Chqdafie.dll, PE32 50->64 dropped 116 Antivirus detection for dropped file 50->116 118 Machine Learning detection for dropped file 50->118 120 Drops executables to the windows directory (C:\Windows) and starts them 50->120 signatures32
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/17be10bbf5255d7726e12ecc846cb0243e3c86343a7a67e9d709aa4f122fd046
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/17be10bbf5255d7726e12ecc846cb0243e3c86343a7a67e9d709aa4f122fd046/
Threat name:
Win32.Trojan.Padodor
Create hunting rule
Status:
Malicious
First seen:
2024-11-14 00:34:45 UTC
File Type:
PE (Exe)
AV detection:
35 of 38 (92.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c67bbo7vevoxojxbf3gii3fqeq7dzbruhj5gp2oxbgve6erp2bda._file
Verdict:
malicious
Label(s):
berbew
Create hunting rule
Similar samples:
2970670e48c244a64c2053716e72b902a87632b6e08a18026426a54b088470eb
Berbew
3753d633b433da35280e588132200d43bc0602cb335313e8c7a6c6e98d35b7bf
Berbew
40905703a735c2fdd68c8d85f7344c15fcdb357a718b516df2ff362a6d0dc1c9
Berbew
46f1353cc985f9956a938f39c8c1889413d6a4a2595841936242ff97a2c0133a
Berbew
8e45c8a0057c86bf0279d9c7173a2a7edc397ada2a72494692646e2ab84c49e5
Berbew
af711460647c957415bbb71295559139ca102975bbb4dd7ac8bc5f6287333c5d
Berbew
b10c775fd14d1c6757ece6d5c17f45a6fbbe7d11914c1dc1e3d5cf6f1a1164f6
Berbew
error
Berbew
+ 50 additional samples on MalwareBazaar
Result
Malware family:
berbew
Create hunting rule
Score:
  10/10
Tags:
family:berbew backdoor discovery persistence
Link:
https://tria.ge/reports/241119-m7d1ysznaq/
Behaviour
Modifies registry class
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Drops file in System32 directory
Executes dropped EXE
Loads dropped DLL
Adds autorun key to be loaded by Explorer.exe on startup
Berbew
Berbew family
Malware Config
C2 Extraction:
http://f/wcmd.htm
http://f/ppslog.php
http://f/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d
Verdict:
Malicious
Tags:
Win.Trojan.Crypted-28
YARA:
n/a
Link:
https://app.threat.zone/submission/eff120f5-3833-4647-869f-9a9873216d19
Unpacked files
SH256 hash:
a2287d41888007e0e5d5d4d032f1b394481f705618fefeff1cd7313502d9fe3b
MD5 hash:
f155820faebc12c2024463cb6b89dbb7
SHA1 hash:
897da81ee9b2564d5d86e080f98592ca6df9605e
Link:
https://www.unpac.me/results/f4ff2ae0-4ea0-415d-ba15-3f62aeafe5d9/
SH256 hash:
1a3f3963351f3b914baef3793317e0f64f163dc012d47042b341bda94449125d
MD5 hash:
c2d85127ab53057fa189ed0bccbe00df
SHA1 hash:
9b4f89e956bf3d07f48faae417ea44a16745c6cf
Detections:
berbew
Create hunting rule
Link:
https://www.unpac.me/results/f4ff2ae0-4ea0-415d-ba15-3f62aeafe5d9/
SH256 hash:
17be10bbf5255d7726e12ecc846cb0243e3c86343a7a67e9d709aa4f122fd046
MD5 hash:
1649fce8d7351c40de7bceaf79f83d40
SHA1 hash:
001715f12715dd573593563cf4e6d1b506a8976c
Link:
https://www.unpac.me/results/f4ff2ae0-4ea0-415d-ba15-3f62aeafe5d9/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/17be10bbf525/report/overview.html
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/17be10bbf5255d7726e12ecc846cb0243e3c86343a7a67e9d709aa4f122fd046

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

Berbew

Executable exe 17be10bbf5255d7726e12ecc846cb0243e3c86343a7a67e9d709aa4f122fd046

(this sample)

  
Link
https://www.virustotal.com/gui/file/17be10bbf5255d7726e12ecc846cb0243e3c86343a7a67e9d709aa4f122fd046/detection
  
URLhaus
https://urlhaus.abuse.ch/url/3296026/
  
Delivery method
Distributed via web download

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.DLL::GetSecurityInfo
ADVAPI32.DLL::SetEntriesInAclA
ADVAPI32.DLL::SetSecurityInfo
COM_BASE_APICan Download & Execute componentsole32.DLL::CoCreateInstance
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.DLL::CreateProcessA
KERNEL32.DLL::OpenProcess
KERNEL32.DLL::CloseHandle
KERNEL32.DLL::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.DLL::TerminateProcess
KERNEL32.DLL::LoadLibraryA
KERNEL32.DLL::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.DLL::WinExec
WIN_BASE_IO_APICan Create FilesKERNEL32.DLL::CopyFileA
KERNEL32.DLL::CreateDirectoryA
KERNEL32.DLL::CreateFileA
KERNEL32.DLL::DeleteFileA
KERNEL32.DLL::GetWindowsDirectoryA
KERNEL32.DLL::GetSystemDirectoryA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.DLL::RegCreateKeyExA
ADVAPI32.DLL::RegOpenKeyExA
ADVAPI32.DLL::RegQueryValueExA
ADVAPI32.DLL::RegSetValueExA
WIN_USER_APIPerforms GUI ActionsUSER32.DLL::FindWindowA
USER32.DLL::CreateWindowExA

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