MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c673b59e43c4475cd1204bba60adcef91be7bd9116d5548102eca86f6b0ffdc. 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



CustomerLoader


Vendor detections: 11


Intelligence 11 IOCs YARA File information Comments

SHA256 hash: 4c673b59e43c4475cd1204bba60adcef91be7bd9116d5548102eca86f6b0ffdc
SHA3-384 hash: 8ccb53646c59f7cbd5b39798b86cf4a26e62be95be78bfd989bd11ea2fb47eaffa8e4b0e693d20b1ec34dc47d56dc3fe
SHA1 hash: e02b0b7000c1b76d1831c5e83315a4197d0921e7
MD5 hash: 23cef1d0e08577b71f0148d5e63de9d9
humanhash: nuts-zulu-vermont-blossom
File name:RFQ_MSC-SPEC02781-30032023·XLXS.scr
Download: download sample
Signature CustomerLoader
File size:37'888 bytes
First seen:2023-07-21 07:34:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 768:0JJO5Pvxhq5Tllmu24Ra2DovIieNhIPVQPa9JY1Yw:SO5PvwTll92m7ov0oW6JY1Yw
Threatray 15 similar samples on MalwareBazaar
TLSH T1CB03E10057F941B8C5AB16BDDCE202420B3A9FDBE457DF8FA9CC664E5D0733866226E1
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter abuse_ch
Tags:CustomerLoader exe scr

Intelligence


File Origin
# of uploads :
1
# of downloads :
283
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ_MSC-SPEC02781-30032023·XLXS.scr
Verdict:
Suspicious activity
Analysis date:
2023-07-21 07:36:15 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
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:
Customer Loader
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Yara detected Costura Assembly Loader
Yara detected Customer Loader
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Tnega
Status:
Malicious
First seen:
2023-07-20 06:32:20 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
2
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Behaviour
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
4c673b59e43c4475cd1204bba60adcef91be7bd9116d5548102eca86f6b0ffdc
MD5 hash:
23cef1d0e08577b71f0148d5e63de9d9
SHA1 hash:
e02b0b7000c1b76d1831c5e83315a4197d0921e7
Malware family:
AgentTesla.v4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

CustomerLoader

Executable exe 4c673b59e43c4475cd1204bba60adcef91be7bd9116d5548102eca86f6b0ffdc

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments