MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c12732f59cc2674d1a672b910d6f2331446be76d5bfd0466991d5eb6f7e3945. 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


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4c12732f59cc2674d1a672b910d6f2331446be76d5bfd0466991d5eb6f7e3945
SHA3-384 hash: 665f457f0fe7d15cffacf55a0e6da49197eaf554f19c8e41b7b912754f485e08369cf40b9d151dd11c575adf48eef91a
SHA1 hash: 6d307603b5a6162f207bf845c748539ff7f0b4df
MD5 hash: 3d2e7fc4e373fe0f790a32114394bc89
humanhash: sierra-robin-iowa-papa
File name:3d2e7fc4e373fe0f790a32114394bc89.exe
Download: download sample
File size:1'876'632 bytes
First seen:2022-06-27 08:52:31 UTC
Last seen:2022-06-27 10:03:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'665 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:9pc3Y/66siHK6xEJaba88WkUZwROciCXHoa53G7rji:9p6YrSOE0ba8NkUULPoagG
TLSH T1F595D0371F8225C1C0786A32D36474D4A3F2C3DF62589FAE695692D5CFA23463B2319B
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)
File icon (PE):PE icon
dhash icon 31f496868696f071
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
209
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/283497/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
75%
Tags:
overlay packed packed
Link:
https://www.filescan.io/uploads/62b96ffc94f434f9fa8a1fc2/reports/dec07855-26cc-4487-b08c-218e078d2c47/overview
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:
Malicious
Link:
https://analyze.intezer.com/analyses/4519e832-8b79-4846-af35-0d36dd4ca015
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1020273
Signature
Binary is likely a compiled AutoIt script file
Found API chain indicative of sandbox detection
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 652771 Sample: T2ppYUHFgm.exe Startdate: 27/06/2022 Architecture: WINDOWS Score: 76 32 www.google.com 2->32 38 Malicious sample detected (through community Yara rule) 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 Binary is likely a compiled AutoIt script file 2->42 44 Machine Learning detection for sample 2->44 9 T2ppYUHFgm.exe 15 3 2->9         started        14 libmfxsw32.exe 14 2 2->14         started        16 libmfxsw32.exe 2 2->16         started        signatures3 process4 dnsIp5 34 www.google.com 142.250.185.100, 443, 49728, 49777 GOOGLEUS United States 9->34 36 192.168.2.1 unknown unknown 9->36 30 C:\Users\user\AppData\...\T2ppYUHFgm.exe.log, ASCII 9->30 dropped 46 Found API chain indicative of sandbox detection 9->46 48 Hides that the sample has been downloaded from the Internet (zone.identifier) 9->48 50 Injects a PE file into a foreign processes 9->50 18 T2ppYUHFgm.exe 1 9->18         started        file6 signatures7 process8 process9 20 cmd.exe 1 18->20         started        process10 22 conhost.exe 20->22         started        24 icacls.exe 1 20->24         started        26 icacls.exe 1 20->26         started        28 icacls.exe 1 20->28         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4c12732f59cc2674d1a672b910d6f2331446be76d5bfd0466991d5eb6f7e3945/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-06-26 21:03:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
155
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jqjhgl2zzqthjungok4rbvxsgmkenptw2w75artjshk6w336hfcq._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery
Link:
https://tria.ge/reports/220627-kta12aaaak/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
AutoIT Executable
Suspicious use of SetThreadContext
Modifies file permissions
Executes dropped EXE
Unpacked files
SH256 hash:
4c12732f59cc2674d1a672b910d6f2331446be76d5bfd0466991d5eb6f7e3945
MD5 hash:
3d2e7fc4e373fe0f790a32114394bc89
SHA1 hash:
6d307603b5a6162f207bf845c748539ff7f0b4df
Link:
https://www.unpac.me/results/8c7bc0f9-3248-48ec-883e-37aecac37770/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/4c12732f59cc2674d1a672b910d6f2331446be76d5bfd0466991d5eb6f7e3945

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).
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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

Executable exe 4c12732f59cc2674d1a672b910d6f2331446be76d5bfd0466991d5eb6f7e3945

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2249236/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/283497/

Comments