MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ccba2d4f646c750075acb6931fb502965124df5def59ab4c1979cce417c34ac5. 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


AgentTesla


Vendor detections: 17


Intelligence 17 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ccba2d4f646c750075acb6931fb502965124df5def59ab4c1979cce417c34ac5
SHA3-384 hash: 2863ec010b31fa3c4a1bd629517f9b580e267a266b64bf891b38979f4c386afdf5fcb827706ca82ca4567b3877daf0c1
SHA1 hash: 70c2427dd9f0ad884b1157cbed0d550df9903452
MD5 hash: eb4d07f7aa59e7b313fba17f44004262
humanhash: jersey-seven-oranges-beer
File name:Quotation.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'108'992 bytes
First seen:2024-08-28 04:45:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 948cc502fe9226992dce9417f952fce3 (1'182 x CredentialFlusher, 446 x Formbook, 231 x AgentTesla)
ssdeep 24576:SqDEvCTbMWu7rQYlBQcBiT6rprG8a6GUjU+6SmA:STvC/MTQYxsWR7a6GUjUI
Threatray 3'099 similar samples on MalwareBazaar
TLSH T1FD35BF027391C062FF9B92334F5AF6515BBC69260123E62F13981DB9BE701B1563E7A3
TrID 68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.5% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
File icon (PE):PE icon
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter threatcat_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
409
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Quotation.exe
Verdict:
Malicious activity
Analysis date:
2024-08-28 04:46:44 UTC
Tags:
stealer evasion smtp exfiltration agenttesla
Link:
https://app.any.run/tasks/c0fe7290-a6f1-4bfc-bebd-6668de2d52a5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Generic.33203615.28472.17882.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66ceab8cf1a57bfb70912b75
Tags:
Stealth Trojan Heur
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Launching a process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit epmicrosoft_visual_cc fingerprint keylogger lolbin microsoft_visual_cc packed shell32
Link:
https://www.filescan.io/uploads/66ceab8c5959a837dd118455/reports/a48a53ef-30d2-4f0e-843c-e043029d0e34/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/ccba2d4f646c750075acb6931fb502965124df5def59ab4c1979cce417c34ac5
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4fe711e4-90db-4b6b-bb0c-71e80e577b5c
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1500263
Signature
AI detected suspicious sample
Binary is likely a compiled AutoIt script file
Drops VBS files to the startup folder
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1500263 Sample: Quotation.exe Startdate: 28/08/2024 Architecture: WINDOWS Score: 100 30 rrcindia.co.in 2->30 32 mail.rrcindia.co.in 2->32 34 api.ipify.org 2->34 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 7 other signatures 2->46 8 Quotation.exe 6 2->8         started        12 wscript.exe 1 2->12         started        signatures3 process4 file5 26 C:\Users\user\AppData\Local\...\name.exe, PE32 8->26 dropped 58 Binary is likely a compiled AutoIt script file 8->58 14 name.exe 3 8->14         started        60 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->60 18 name.exe 2 12->18         started        signatures6 process7 file8 28 C:\Users\user\AppData\Roaming\...\name.vbs, data 14->28 dropped 62 Multi AV Scanner detection for dropped file 14->62 64 Binary is likely a compiled AutoIt script file 14->64 66 Machine Learning detection for dropped file 14->66 72 2 other signatures 14->72 20 RegSvcs.exe 15 2 14->20         started        68 Writes to foreign memory regions 18->68 70 Maps a DLL or memory area into another process 18->70 24 RegSvcs.exe 2 18->24         started        signatures9 process10 dnsIp11 36 rrcindia.co.in 103.171.180.169, 49737, 49739, 587 AARNET-AS-APAustralianAcademicandResearchNetworkAARNe unknown 20->36 38 api.ipify.org 104.26.13.205, 443, 49736, 49738 CLOUDFLARENETUS United States 20->38 48 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 20->48 50 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 24->50 52 Tries to steal Mail credentials (via file / registry access) 24->52 54 Tries to harvest and steal ftp login credentials 24->54 56 Tries to harvest and steal browser information (history, passwords, etc) 24->56 signatures12
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ccba2d4f646c750075acb6931fb502965124df5def59ab4c1979cce417c34ac5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ccba2d4f646c750075acb6931fb502965124df5def59ab4c1979cce417c34ac5/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2024-08-28 04:46:05 UTC
File Type:
PE (Exe)
Extracted files:
28
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zs5c2t3enr2qa5nmw2jr7nicszisjx2555m2wtazphgoif6djlcq._file
Verdict:
unknown
Similar samples:
3ed356b88af2907fcad812a2ca7fb093f31d6f14e5e54889215a60d913627f8a
AgentTesla
719b90e90ec80dc97228c3bf8116c9a45fd3636a93e4d0c6917fb8de7f719ef8
AgentTesla
759b8eeb19d732283ec91e12f01836653eb69f384fb2cab4072e67dcac4748ef
AgentTesla
7946865787ec14985dbeb9fd9b08f426a2aabe834e5110b9f22f3c6dcede79b2
AgentTesla
9afa3f639b13409cc496e135540e16f546b1eb447bce1a007ad34a04c5b057a7
AgentTesla
b570b4c535ada09737a77902127a03fe3b01b108651325538fab2911e7d8ef83
AgentTesla
+ 3'089 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla credential_access discovery keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240828-fdy1psxdjj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
Loads dropped DLL
Credentials from Password Stores: Credentials from Web Browsers
AgentTesla
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d804b351-67ad-485c-aedf-48ebe0bfed98
Unpacked files
SH256 hash:
d4d338b891aa46e718d8ad903ee6424b765ed3aa5666589456942bc3a302ea3b
MD5 hash:
009641076010324328848eb6f0be74a4
SHA1 hash:
fd96f9ff13e9fd644ecd77b398f51f66a0272748
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/946d2e82-5e00-43b2-9734-a045cd7dc69a/
Parent samples :
28d2b1b1dcf69a8c47eb0d2950e6fa9942c4595ad90dcc327a36450c4a1ef47d
3c3de54110bc665e6d31e2455372fc489ca5f3be4e0824ca7c0b58802663dbe3
78685246389d8af0225b189c252f979c762320c1e3eb0910eadbec4196edc4f7
5327a0f0689f136883119147b37ea30c8d917caac1135909d4b256566180b04b
fb04094c609fd7ab6e1130443f44d7fb62c5b565a4a8a806413e1e74ba1bf3c1
c652b8ad88f3d2f9e1942bbb1d91450adccb7d41963cfa89ea060167af3ac9ad
8b007841f87e02dcfda10bc0e2dafa28430901492f218329cce2a0cb4bbf984b
441e432a7a06ca7df2780d3070c915a444ba7f19a3d55bc5f457cc50fc08f81e
17937c54df7cf4d65ed104c078c517743c0f192dda390ed60e31c83ee56cec16
ccba2d4f646c750075acb6931fb502965124df5def59ab4c1979cce417c34ac5
71e20c4cd9f3f0051f2c342055da4cb88b3cb0de3fda6c2f5f29b4193e382f2b
699af4e8e4d2f3b3ab73268c846f4013f677bc183b9c561279f88c0239972b9b
SH256 hash:
ccba2d4f646c750075acb6931fb502965124df5def59ab4c1979cce417c34ac5
MD5 hash:
eb4d07f7aa59e7b313fba17f44004262
SHA1 hash:
70c2427dd9f0ad884b1157cbed0d550df9903452
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/946d2e82-5e00-43b2-9734-a045cd7dc69a/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ccba2d4f646c/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/ccba2d4f646c750075acb6931fb502965124df5def59ab4c1979cce417c34ac5

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:pe_detect_tls_callbacks
Create hunting rule

File information

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

Malspam

AgentTesla

Executable exe ccba2d4f646c750075acb6931fb502965124df5def59ab4c1979cce417c34ac5

(this sample)

  
Delivery method
Distributed via e-mail attachment

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
CHECK_NXMissing Non-Executable Memory Protectioncritical
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::CopySid
ADVAPI32.dll::FreeSid
ADVAPI32.dll::GetLengthSid
ADVAPI32.dll::GetTokenInformation
ADVAPI32.dll::GetAce
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
ole32.dll::CoCreateInstanceEx
ole32.dll::CoInitializeSecurity
ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_APICan Play MultimediaWINMM.dll::mciSendStringW
WINMM.dll::timeGetTime
WINMM.dll::waveOutSetVolume
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AddAce
ADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::CheckTokenMembership
ADVAPI32.dll::DuplicateTokenEx
ADVAPI32.dll::GetAclInformation
ADVAPI32.dll::GetSecurityDescriptorDacl
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
SHELL32.dll::SHFileOperationW
WIN32_PROCESS_APICan Create Process and ThreadsADVAPI32.dll::CreateProcessAsUserW
KERNEL32.dll::CreateProcessW
ADVAPI32.dll::CreateProcessWithLogonW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
ADVAPI32.dll::OpenThreadToken
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::SetSystemPowerState
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileExW
KERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
IPHLPAPI.DLL::IcmpCreateFile
KERNEL32.dll::CreateFileW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::GetUserNameW
ADVAPI32.dll::LogonUserW
ADVAPI32.dll::LookupPrivilegeValueW
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetAddConnection2W
MPR.dll::WNetUseConnectionW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegConnectRegistryW
ADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::BlockInput
USER32.dll::CloseDesktop
USER32.dll::CreateMenu
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::FindWindowW

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