MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8ad9b102b105787a966e03694a5db89886b5ffcf97e8de4ef340f76b5e9e7e4f. 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: 12
| SHA256 hash: | 8ad9b102b105787a966e03694a5db89886b5ffcf97e8de4ef340f76b5e9e7e4f |
|---|---|
| SHA3-384 hash: | 6081385f61b8e16fedfa7b6e3625425c6debffddf3e4ac0505498af6606f752b6b0a4edf5ecc1cfa90ff02cb0fa2a924 |
| SHA1 hash: | 33397ac353d05368aa4322e33f081e8234ea3ffa |
| MD5 hash: | 83d7923f4cc03873f987929f69b370cd |
| humanhash: | green-orange-vermont-thirteen |
| File name: | Quote Request - PO 5678980-099_____________________Xls.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 665'088 bytes |
| First seen: | 2023-05-18 11:49:10 UTC |
| Last seen: | 2023-05-20 15:21:05 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 6144:VIH0H45yDwEtTa8OtoT8g0xzX6/0wn5oV/Tq6SfgwkK81sBlEXrcureHqb4mnY35:VIHsg8O+TmX3ZTsJSsBlgcuYx3Ur |
| Threatray | 1'451 similar samples on MalwareBazaar |
| TLSH | T19AE4F03027D5CB1BD06A527991E1C3F05775CE84B866C7878FD9FC8FB1CA3AA2252285 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | f8eae6e6e6e6e46a (13 x AgentTesla, 10 x Loki, 7 x Formbook) |
| Reporter |  TeamDreier |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
5
# of downloads :
328
Origin country :
DKVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quote Request - PO 5678980-099_____________________Xls.exe
Verdict:
Malicious activity
Analysis date:
2023-05-18 11:50:57 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
comodo formbook packed remcos
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Result
Verdict:
UNKNOWN
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
Result
Threat name:
AgentTesla, zgRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
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 zgRAT
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2023-05-18 11:37:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
21 of 37 (56.76%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'441 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Suspicious use of SetWindowsHookEx
outlook_office_path
outlook_win_path
Suspicious use of AdjustPrivilegeToken
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
b18de0351ecad68e51a49c050a67dd8d4c8cb238685fec0b5e47f40829c7673d
MD5 hash:
1530b080264647591a8d77c41358c688
SHA1 hash:
f0da477d8059618e0104f5cd08cb343c060a0c05
SH256 hash:
9930c79d1ffa1185d8af9b457de8afbb8afbf8ac99870b7a1cff5bcf12f3d4e6
MD5 hash:
d505f661fe5fc57bc83a8bff45330f05
SHA1 hash:
d055570830e397909ddf69241b4014e9acf4598c
Detections:
AgentTeslaXorStringsNet
SH256 hash:
2907ceb0aff33154a49177d6e04e822538f3fb439a55264cdf84b162564afea6
MD5 hash:
ae06e9b9c5d6df3bdb39fbbc75d9b9cd
SHA1 hash:
b03aff7dda4462819b1250e44d80c83aca37237f
SH256 hash:
9f3db1f3aa553cc2df75697fca8967ee770a83e9dbf6bd5605befa2446a1699a
MD5 hash:
33aa879071bbf1fe0fa8f90261fa9bcf
SHA1 hash:
a5de9677676072bb1f24515811372f9d42ce33c7
SH256 hash:
16c255190eaaf1b60ec7d07abcac5f614ea197cee2416ca9d01bb563c526c87d
MD5 hash:
fb4ed205b442f470bbf10913128efdcb
SHA1 hash:
9a0a4c5ae429769e3253a9a3daefa24270b87a5b
SH256 hash:
8ad9b102b105787a966e03694a5db89886b5ffcf97e8de4ef340f76b5e9e7e4f
MD5 hash:
83d7923f4cc03873f987929f69b370cd
SHA1 hash:
33397ac353d05368aa4322e33f081e8234ea3ffa
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
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: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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