MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c7cf273be4a12ef446fd253234f15000e4834aa7b19e06da58b8d27dc6a59c60. 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: 14


Intelligence 14 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c7cf273be4a12ef446fd253234f15000e4834aa7b19e06da58b8d27dc6a59c60
SHA3-384 hash: 287cb1f8d16c2426763f2aabbd6fe0e752223a153376ef816d0b6d8eeee627c3f224fe018678df69eab206bef171fb4a
SHA1 hash: bc267f33e7f68e4f8a4399a1370b8c38e1741b13
MD5 hash: 7a5b79d600f6abdca0acd1d498c79deb
humanhash: minnesota-echo-lima-spaghetti
File name:FedEx_24317470012.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:711'168 bytes
First seen:2024-02-03 16:21:29 UTC
Last seen:2024-02-03 18:32:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:Da08ymGtkMxuSfEDlT7d+c4SmFwhoUGgcQsLfh4AT97LoHZhsDYisd53rD22X:+0HDBUSfwdNmF+Fk3T9IZhsDZIrD
TLSH T1AEE4129213FD5B31C3F983FA6460808517BABAABB512F65D1CC9D0E3592BB805E50B73
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:AgentTesla exe FedEx

Intelligence

File Origin
# of uploads :
2
# of downloads :
288
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/474379/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/65be682f2dd4529ad253ba26/reports/dafe2903-715e-4425-8b52-25071c34393c/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/c7cf273be4a12ef446fd253234f15000e4834aa7b19e06da58b8d27dc6a59c60
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8ab6bc20-99f2-422d-bad9-e912858b1118
Result
Threat name:
AgentTesla, PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1386125
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c7cf273be4a12ef446fd253234f15000e4834aa7b19e06da58b8d27dc6a59c60
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c7cf273be4a12ef446fd253234f15000e4834aa7b19e06da58b8d27dc6a59c60/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2024-02-02 05:11:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y7hsoo7euexpirx5euzdj4kqadsigsvhwgpanwsyxdjh3rvftrqa._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240203-tt8fzafgap/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla
Unpacked files
SH256 hash:
d2cf3273461ffa1b29715828f358368312ae4f08a731f4e449a44f6dc50e26c5
MD5 hash:
df7936d5ea0c80f3003b445c7f8deb44
SHA1 hash:
b995b22e77a11cda256e84a01ccadb85451460ed
Link:
https://www.unpac.me/results/375be68d-fc82-41ec-bc44-bf96ce363050/
SH256 hash:
a91462e9c8e5d78d4047a80eb89a38c6e76e5d4cf6ac8ff7142e19bb7ecfbb82
MD5 hash:
b3200a8295f2098fa0078754ab6728ce
SHA1 hash:
b84d3cbebfd2eb9822664ca47fe56e6ee95e0ddc
Link:
https://www.unpac.me/results/375be68d-fc82-41ec-bc44-bf96ce363050/
SH256 hash:
e6acf2949b46ab5b0142958ccd9dc83e507f07823039b6d7dd8c7e0bfeb4a70e
MD5 hash:
6732d628b2091b627a2226be68226556
SHA1 hash:
a2201006860bac0f9389373f50d0e81868fdad18
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/375be68d-fc82-41ec-bc44-bf96ce363050/
Parent samples :
d65290c5b70e49f662e8ed25237d3ceae0b44c4ac43c138de82063315788e9bb
4d290f4b37dbfff6a41b0fbe03f1f8af96ac78b86f40b726090f48e86c854834
7b65e51dc8734ef57ae0e4eb452a20c75c3d2151b6bf35dbec1d43e2db2faf94
c7cf273be4a12ef446fd253234f15000e4834aa7b19e06da58b8d27dc6a59c60
SH256 hash:
3014b859be7cafca84f61ab3398e0832d80175d76dc6ff4a45df7b2fef39dcaf
MD5 hash:
17cbde8bc5d57e164c1daa95d1b37d0b
SHA1 hash:
4856da540fd30d018fa511c9ce705871e1e2affa
Link:
https://www.unpac.me/results/375be68d-fc82-41ec-bc44-bf96ce363050/
SH256 hash:
1b4be512b3220c8418e8409269d09f8da130a4c17175a71b80b8806940a6bfa7
MD5 hash:
b6306a2b9a28a702e8696ac0f40ae37b
SHA1 hash:
178729288100d3d616a7530f74b352d71126e778
Link:
https://www.unpac.me/results/375be68d-fc82-41ec-bc44-bf96ce363050/
SH256 hash:
c7cf273be4a12ef446fd253234f15000e4834aa7b19e06da58b8d27dc6a59c60
MD5 hash:
7a5b79d600f6abdca0acd1d498c79deb
SHA1 hash:
bc267f33e7f68e4f8a4399a1370b8c38e1741b13
Link:
https://www.unpac.me/results/375be68d-fc82-41ec-bc44-bf96ce363050/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c7cf273be4a1/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/c7cf273be4a12ef446fd253234f15000e4834aa7b19e06da58b8d27dc6a59c60

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_AgentTesla_ebf431a8
Create hunting rule
Author:Elastic Security

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/474379/

Comments