MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00ab15b194cc1fc8e48e849ca9717c0700ef7ce2265511276f7015d7037d8725. 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


XFilesStealer


Vendor detections: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 00ab15b194cc1fc8e48e849ca9717c0700ef7ce2265511276f7015d7037d8725
SHA3-384 hash: 4e2c53a43c613843c72d9ca40f3e4ac0c7510b4a10ad2f4b1e3876abe22ba1bd47f7aebef4f248993aaa60df7b7ec816
SHA1 hash: c7079359eee56c4df0f5d526e9b9de879348dc86
MD5 hash: d47fa115154927113b05bd3c8a308201
humanhash: magnesium-speaker-don-alabama
File name:msaccess.exe
Download: download sample
Signature XFilesStealer
Create hunting rule
File size:6'144 bytes
First seen:2022-07-09 06:57:22 UTC
Last seen:2022-07-09 07:43:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 96:M/+qyD42SxQ85irRbV45Zat/J/+EzZuaEZvKXtL:Mmq+CxQycUZaxhFzZ7IvKx
Threatray 12 similar samples on MalwareBazaar
TLSH T12DC19124E7B40632DDAE07736C12028257F3E7566832EE7E6CCE109AAF032490A217A5
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 Anonymous
Tags:crl exe finance_orgs replicate XFilesStealer


Avatar
Anonymous
https://www.virustotal.com/gui/file/c28d37e0c8ca5002753b450eef89da6a5a8077a9fc9eb887dd3d623d169e509a/details
the program automatically replicates itself with multiple names such as excel.exe, msaccess.exe, onenote.exe, visio.exe, ntrtscan.exe, the programm connects to live and other microsoft websites and uploads basic enumeration information to a live account.
Snippet from program uploading to live.com
<DeviceAddRequest><ClientInfo name="IDCRL" version="1.0"><BinaryVersion>16</BinaryVersion></ClientInfo><Authentication><Membername>02dhhtvftaponblc</Membername><Password>.s-AjQ3cH~Tl7eyDENH6</Password></Authentication>

Intelligence

File Origin
# of uploads :
2
# of downloads :
419
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
msaccess.exe
Verdict:
Suspicious activity
Analysis date:
2022-07-09 06:37:51 UTC
Tags:
loader
Link:
https://app.any.run/tasks/e85bb625-1fc7-4f77-a8de-0c40ae520943

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/285771/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.49231981.16909.14728.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62c926fb11764e36f82600e9/reports/8113dd85-c508-44e9-857f-5c25bc59683a/overview
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/990e136d-d50d-4613-8198-cb5546f4785e
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1027690
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 660185 Sample: msaccess.exe Startdate: 09/07/2022 Architecture: WINDOWS Score: 48 13 Multi AV Scanner detection for submitted file 2->13 6 msaccess.exe 2 2->6         started        process3 file4 11 C:\Users\user\AppData\...\msaccess.exe.log, ASCII 6->11 dropped 9 msaccess.exe 2 6->9         started        process5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/00ab15b194cc1fc8e48e849ca9717c0700ef7ce2265511276f7015d7037d8725/
Threat name:
ByteCode-MSIL.Trojan.Possiblethreat
Create hunting rule
Status:
Malicious
First seen:
2022-06-23 07:14:09 UTC
File Type:
PE (.Net Exe)
AV detection:
6 of 25 (24.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=acvrlmmuzqp4rzeoqsoks4l4a4ao67hcezkrcj3poak5oa35q4sq._file
Verdict:
malicious
Similar samples:
0099e62ea3beb0f1631eb088bd697fd829963713ef4cb0e3a0a72b8c950c2383
XFilesStealer
0ecb8ecf9516eba75d193a532fbbd5acd5d5c8794eb69c97110a911323c65584
XFilesStealer
12bbe24de7cb5efda944526935ce54a013d93d99b366b9f74a19828ddc987ebc
XFilesStealer
2d80eb1f45fbbfa834211cb26597c463d3033217afa53cd9727f4030cf25e122
XFilesStealer
3d66c69a76e392f4abb355dc1acac9a69597e158d271ae209f05a3b75f9ce7d7
XFilesStealer
49d0b1b5280ab2b29dfafbdeedf0b360d7953bafcfcbacebddf7b50a321cb6d6
XFilesStealer
694c513735b327961745d7e6da7f10c982b532fa4ce3f52b817dfdd2d7ec2e21
XFilesStealer
937d2620a998f635ee40359f9a401a6c1c3c22600a6e78c8f8a760ea67d16553
XFilesStealer
9c8057521a53904ce86837434f6ca9075fea66d1c31914db6a6b49f68649191f
XFilesStealer
e4b23ebeb82594979325357ce20f14f70143d98ff49a9d5a2e6258fbfb33e555
XFilesStealer
+ 2 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/220709-hrg1fsfbh4/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Unpacked files
SH256 hash:
00ab15b194cc1fc8e48e849ca9717c0700ef7ce2265511276f7015d7037d8725
MD5 hash:
d47fa115154927113b05bd3c8a308201
SHA1 hash:
c7079359eee56c4df0f5d526e9b9de879348dc86
Link:
https://www.unpac.me/results/43a0d371-49e6-4465-91ae-e92319c6e554/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/00ab15b194cc1fc8e48e849ca9717c0700ef7ce2265511276f7015d7037d8725

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
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.

XFilesStealer

Executable exe 00ab15b194cc1fc8e48e849ca9717c0700ef7ce2265511276f7015d7037d8725

(this sample)

6F6A6E38715C9B3838F95E03FA0567F3

anyrun
any.run
https://app.any.run/tasks/e85bb625-1fc7-4f77-a8de-0c40ae520943
  
Dropping
MD5 6F6A6E38715C9B3838F95E03FA0567F3
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/285771/

Comments