MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f89d0ce820c610504c687bdc6a7f8672d1992460ffe99153cfeeb1604559043. 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 3 File information Comments 1

SHA256 hash: 7f89d0ce820c610504c687bdc6a7f8672d1992460ffe99153cfeeb1604559043
SHA3-384 hash: d0c2aa176c7b02d7862284107c31645bcf339824b0522afbe92e951c978ae1a0188407dc7033da2cd6910eafad5e8bfb
SHA1 hash: 5178577fe41551767b87871b645276be1548d876
MD5 hash: 668fba9f4ca37b7bba56a692365e4fcf
humanhash: alanine-apart-nitrogen-rugby
File name:668fba9f4ca37b7bba56a692365e4fcf
Download: download sample
Signature AgentTesla
File size:694'784 bytes
First seen:2022-06-15 19:48:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:JNkHR2iN/I9qYu74MuRdSPVMpZcHfSiMGZTNNUMgaEVD:WR1pILg4fRaMp4SiMGZeX
Threatray 19'406 similar samples on MalwareBazaar
TLSH T1ABE4F1E1EEF878A4E128217374A4A13C37E39D0DDC5A8539CB8FF58A34926C265F1917
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
287
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-06-08 17:28:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
0e59a670e99bc496d8315f56483dae597ed3c9674ffa7f7e05ac3a989678a4b8
MD5 hash:
9ac47f9545829da6bd3508b9fbc22512
SHA1 hash:
735d92c73d4e971d723655acacbba6ab459813bf
SH256 hash:
4616d081d412e3f54cde709df12564e1afe025019e456fe5d2ebbe50c9fd252a
MD5 hash:
340bba99351a06be9a2db2b62d215a7d
SHA1 hash:
5c43e94f706fe6796678de88b6f6626cad67b81f
SH256 hash:
4ce6ba3d848e7626281e08166776d8ef87e554f873e0f556eb1fe1ba1fe05671
MD5 hash:
e8b404f63ed38807ed631d18b95dca46
SHA1 hash:
1e0a79f45474b14cd06c4999080b2f5e70427404
SH256 hash:
10ed2b5ef91f78c88c97c159dd814e76bc382a1a6893e194cb30ccc737ce10dd
MD5 hash:
258c37a9f5c5c124b0d98168147b67db
SHA1 hash:
03445f16ad94601ca5b0b50000f0725a773b38fd
SH256 hash:
7f89d0ce820c610504c687bdc6a7f8672d1992460ffe99153cfeeb1604559043
MD5 hash:
668fba9f4ca37b7bba56a692365e4fcf
SHA1 hash:
5178577fe41551767b87871b645276be1548d876
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:exploit_any_poppopret
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
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.

Web download

AgentTesla

Executable exe 7f89d0ce820c610504c687bdc6a7f8672d1992460ffe99153cfeeb1604559043

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-06-15 19:48:45 UTC

url : hxxp://103.133.105.106/gspace/vbc.exe