MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c71f3405fcb67d0f2c1bea7cb7a1a681f653712b9d92f95fbae726f5b7a78d41. 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: 11
| SHA256 hash: | c71f3405fcb67d0f2c1bea7cb7a1a681f653712b9d92f95fbae726f5b7a78d41 |
|---|---|
| SHA3-384 hash: | da9b51c0fba5a09e51265d21626535ce7e662384096814b39a3398dbf61e97e2a3329f07b6d13375b74993dbad5e565e |
| SHA1 hash: | cc7d6b1068c8dc98f60e44e6812f53761f184eb7 |
| MD5 hash: | 441c8d9c66c179b735020b983c505b87 |
| humanhash: | speaker-mockingbird-green-gee |
| File name: | URGENT REQUIREMENT.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 891'392 bytes |
| First seen: | 2022-10-05 16:37:06 UTC |
| Last seen: | 2022-10-06 15:30:58 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:QHh4MA72gADqjJ5ndVqyJS+PtHBxBIGUVCJ7AWRLqWTDqC0ymqo:Q5qjrdVq8FHB/IG7KWRGADqCgq |
| Threatray | 19'301 similar samples on MalwareBazaar |
| TLSH | T1D5153C2425E7472CF47B8BA94FD7B4C54EEAF6226229F5DA2CAD03864523E00CDD3176 |
| TrID | 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.5% (.SCR) Windows screen saver (13101/52/3) 9.2% (.EXE) Win64 Executable (generic) (10523/12/4) 5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.9% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
314
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
c71f3405fcb67d0f2c1bea7cb7a1a681f653712b9d92f95fbae726f5b7a78d41.zip
Verdict:
Malicious activity
Analysis date:
2022-10-05 18:39:14 UTC
Tags:
agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
DNS request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Verdict:
No Threat
Threat level:
2/10
Confidence:
100%
Tags:
packed
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:
Suspicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj
Score:
68 / 100
Signature
.NET source code contains very large strings
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses the Telegram API (likely for C&C communication)
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2022-10-05 14:31:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
36
AV detection:
21 of 26 (80.77%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 19'291 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5357159221:AAEuOoQ0pUc4ccIZou0EJ5Zin0mMneE2jYg/
Unpacked files
SH256 hash:
e9c7f893edc308f3b84306b9edd034556bf9a5c022e9074498f6f87a296a3dbf
MD5 hash:
ff42704ec73943767cc448e002820ffb
SHA1 hash:
f994deb7fa2a6230d05b7ad8d63e19a3fb727b09
SH256 hash:
56e826b5ba3c2d30c7f41d89a8fc7e0ba2b4a41490361cd99f901c81b3696ea5
MD5 hash:
97a175f8d26c98f0f2ac7034da229a51
SHA1 hash:
cc92b34b0b3c12898bbdf95a8c32fd1bccb9604f
SH256 hash:
4f80ddfe49b270f801ab44aa899153bbe2a0fb93abed0f9fc992f74ff6ab4fde
MD5 hash:
f4ba8570299eabf8fe2d02cc1dc0606a
SHA1 hash:
5d7add32313074f5a1e9b4ab379298dee8b6217e
SH256 hash:
c71f3405fcb67d0f2c1bea7cb7a1a681f653712b9d92f95fbae726f5b7a78d41
MD5 hash:
441c8d9c66c179b735020b983c505b87
SHA1 hash:
cc7d6b1068c8dc98f60e44e6812f53761f184eb7
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
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.
Delivery method
Other
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