MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2970670e48c244a64c2053716e72b902a87632b6e08a18026426a54b088470eb. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2970670e48c244a64c2053716e72b902a87632b6e08a18026426a54b088470eb
SHA3-384 hash: 35bf146421e41dbd80ef29e16dcb643cbd604d2696be3f93419a10b4ec479ccc69ac78bb9f45f5b943a9bb5a298afa3e
SHA1 hash: ee5c31ab8fc8e7ab6e02dbfe0db79f2bef75e9f3
MD5 hash: 946d379deb5838069265ab6c481fe270
humanhash: hamper-utah-colorado-robin
File name:exe005(1).exe
Download: download sample
Signature Berbew
Create hunting rule
File size:125'952 bytes
First seen:2024-11-19 11:08:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8a8b2bfe372245efb9b3eb8b5be010ac (2 x Berbew)
ssdeep 3072:gYSl0+38QSIBapUTNHMrtmRYSa9rR85DEn5k7r8:koIBwYNH8m4rQD85k/8
Threatray 58 similar samples on MalwareBazaar
TLSH T1BFC37E7AF7160FA1CED203B3A70A75DFA71DC439727991E05418801E227BE299B776C8
TrID 30.2% (.EXE) Win64 Executable (generic) (10522/11/4)
18.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
14.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
12.9% (.EXE) Win32 Executable (generic) (4504/4/1)
5.9% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter Joker
Tags:Berbew exe malware

Intelligence

File Origin
# of uploads :
1
# of downloads :
395
Origin country :
GR GR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
exe005(1).exe
Verdict:
Malicious activity
Analysis date:
2024-11-19 11:11:05 UTC
Tags:
berbew
Link:
https://app.any.run/tasks/05580b04-d797-44c7-91ae-07fe98b7ee61

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Trojan.Obfus-38
Create hunting rule

Win.Malware.Renos-10003934-0
Create hunting rule

Win.Packed.Razy-10009896-0
Create hunting rule

Win.Malware.Padodor-10012876-0
Create hunting rule

Win.Malware.Padodor-10012877-0
Create hunting rule

Win.Packed.Razy-10012935-0
Create hunting rule

Win.Malware.Qukart-10013361-0
Create hunting rule

Win.Malware.Qukart-10014144-0
Create hunting rule

Win.Proxy.Qukart-10014178-0
Create hunting rule

Win.Trojan.Packz-10014812-0
Create hunting rule

Win.Malware.Renos-10015209-0
Create hunting rule

Win.Packed.Razy-10016758-0
Create hunting rule

Win.Malware.Wacatac-10017012-0
Create hunting rule

Win.Packed.Wacatac-10017526-0
Create hunting rule

Win.Packed.Generickdz-10018234-0
Create hunting rule

Win.Malware.Qukart-10018974-0
Create hunting rule

Win.Packed.Generickdz-10020780-0
Create hunting rule

Win.Packed.Generickdz-10024555-0
Create hunting rule

Win.Packed.Selfmod-10024556-0
Create hunting rule

Win.Malware.Hoax-10025759-0
Create hunting rule

Win.Packed.Generickdz-10026646-0
Create hunting rule

Win.Packed.Lazy-10028856-0
Create hunting rule

Win.Malware.Hoax-10029094-0
Create hunting rule

Win.Malware.Lazy-10029303-0
Create hunting rule

Win.Trojan.Packz-10033592-0
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=673c731c80d21948b032eb14
Tags:
backdoor padodor berbew virus
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:
fingerprint lolbin packed packed packer_detected remote
Link:
https://www.filescan.io/uploads/673c71d6424031d075e71ab4/reports/00c05157-f1cf-4b63-aadc-99c2647edd60/overview
Verdict:
Malicious
Labled as:
Trojan.ShellObject.Generic
Link:
https://www.hybrid-analysis.com/sample/2970670e48c244a64c2053716e72b902a87632b6e08a18026426a54b088470eb
Malware family:
Berbew
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/70e60f1a-823e-45a8-96ed-ab9de66518f1
Result
Threat name:
Berbew
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1558344
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
Yara detected Berbew
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1558344 Sample: exe005(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 5 other signatures 2->102 14 exe005(1).exe 3 3 2->14         started        process3 file4 82 C:\Windows\SysWOW64behaviorgraphhggip32.dll, PE32 14->82 dropped 84 C:\Windows\SysWOW64\Dpaifpja.exe, PE32 14->84 dropped 86 C:\Windows\...\Dpaifpja.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 Dpaifpja.exe 2 14->18         started        signatures5 process6 file7 54 C:\Windows\SysWOW64\Dmeipdik.exe, PE32 18->54 dropped 56 C:\Windows\SysWOW64\Dmdcjk32.dll, 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 Dmeipdik.exe 2 18->22         started        signatures8 process9 file10 66 C:\Windows\SysWOW64\Lfjepjgo.dll, PE32 22->66 dropped 68 C:\Windows\SysWOW64\Depndf32.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 Depndf32.exe 2 22->26         started        signatures11 process12 file13 74 C:\Windows\SysWOW64\Dlmcfplq.exe, PE32 26->74 dropped 76 C:\Windows\SysWOW64\Dacdeaed.dll, 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 Dlmcfplq.exe 2 26->30         started        signatures14 process15 file16 88 C:\Windows\SysWOW64\Deehoeba.exe, PE32 30->88 dropped 90 C:\Windows\SysWOW64\Ddfihcko.dll, 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 Deehoeba.exe 2 30->34         started        signatures17 process18 file19 58 C:\Windows\SysWOW64\Kokgnaeh.dll, PE32 34->58 dropped 60 C:\Windows\SysWOW64dfhmm32.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 Edfhmm32.exe 2 34->38         started        signatures20 process21 file22 70 C:\Windows\SysWOW64pmhbnpd.exe, PE32 38->70 dropped 72 C:\Windows\SysWOW64\Dkghmodn.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 Epmhbnpd.exe 2 38->42         started        signatures23 process24 file25 78 C:\Windows\SysWOW64iemkcfe.exe, PE32 42->78 dropped 80 C:\Windows\SysWOW64\Cknnjc32.dll, 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 Eiemkcfe.exe 2 42->46         started        signatures26 process27 file28 92 C:\Windows\SysWOW64\Opikkp32.dll, PE32 46->92 dropped 94 C:\Windows\SysWOW64gindhen.exe, PE32 46->94 dropped 156 Antivirus detection for dropped file 46->156 158 Machine Learning detection for dropped file 46->158 160 Drops executables to the windows directory (C:\Windows) and starts them 46->160 50 Egindhen.exe 2 46->50         started        signatures29 process30 file31 62 C:\Windows\SysWOW64gkjjg32.exe, PE32 50->62 dropped 64 C:\Windows\SysWOW64\Djfpfj32.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/2970670e48c244a64c2053716e72b902a87632b6e08a18026426a54b088470eb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2970670e48c244a64c2053716e72b902a87632b6e08a18026426a54b088470eb/
Threat name:
Win32.Trojan.Padodor
Create hunting rule
Status:
Malicious
First seen:
2024-11-16 01:00:19 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
32 of 38 (84.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ffygodsiyjckmtbaknyw44vzakuhmmvw4cfbqatee2suwceeodvq._file
Verdict:
malicious
Label(s):
berbew
Create hunting rule
Similar samples:
3753d633b433da35280e588132200d43bc0602cb335313e8c7a6c6e98d35b7bf
Berbew
38b97d17fdcda58346fa85237a707cf4634d2e739b696691f773f3c4d84af5c1
Berbew
39ae3af701cc3c79ae3ad9e9368b2b200b3af9289d4e2edc9a2da4b2b0c6263d
Berbew
813ffa25caed8f4e96af316ea9561653c9e3ab18287876a9ece228b45b733655
Berbew
e34197d755f0ca9a4a8c0bb45ab44b602fbf84c166805cbbeb43686d672e3c93
Berbew
ee89d8f51599ada153aa96f6d9a3d4b9917b02144acc9d4020cffdb3024f9e38
Berbew
error
Berbew
+ 48 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-m84yrsvdqa/
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.Obfus-38
YARA:
n/a
Link:
https://app.threat.zone/submission/48e27a79-e496-4f21-ae8a-892322f6beb7
Unpacked files
SH256 hash:
ff5fa226871ed6d28f0f8dfc7674acd1155e7dd6342054fc1bbc644a0c5f7a56
MD5 hash:
dcbfeee4a15f127f96d52d8fd7621228
SHA1 hash:
c5530880493aad1fd5d94329ead69a19cb5fc77b
Link:
https://www.unpac.me/results/ee1c8496-bda8-4def-b7b3-f7abb77128da/
SH256 hash:
93800f7219bccee7928a8f3c00ea3b92a1bb2243194654d2b90bcbb8592f9ec8
MD5 hash:
b67cc44d67ee7f20fbb7051f5d5bcac6
SHA1 hash:
1755e463aa5495968dcce598db5773ab54812e4b
Detections:
berbew
Create hunting rule
Link:
https://www.unpac.me/results/ee1c8496-bda8-4def-b7b3-f7abb77128da/
SH256 hash:
2970670e48c244a64c2053716e72b902a87632b6e08a18026426a54b088470eb
MD5 hash:
946d379deb5838069265ab6c481fe270
SHA1 hash:
ee5c31ab8fc8e7ab6e02dbfe0db79f2bef75e9f3
Link:
https://www.unpac.me/results/ee1c8496-bda8-4def-b7b3-f7abb77128da/
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/2970670e48c244a64c2053716e72b902a87632b6e08a18026426a54b088470eb

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:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
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 2970670e48c244a64c2053716e72b902a87632b6e08a18026426a54b088470eb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3296048/
  
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
ole32.dll::CoInitializeSecurity
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CreateRemoteThread
KERNEL32.DLL::CreateProcessA
KERNEL32.DLL::OpenProcess
KERNEL32.DLL::CloseHandle
KERNEL32.DLL::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.DLL::TerminateProcess
KERNEL32.DLL::LoadLibraryA
kernel32.dll::LoadLibraryW
kernel32.dll::GetVolumeInformationA
KERNEL32.DLL::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.DLL::WinExec
kernel32.dll::ReadConsoleW
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

Comments