MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c35b3d63f5644c97f5e9a1215ac4d9a4486eb78ff8a1410da52fa6853c99bf8. 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 File information Comments

SHA256 hash: 8c35b3d63f5644c97f5e9a1215ac4d9a4486eb78ff8a1410da52fa6853c99bf8
SHA3-384 hash: c8d8b47c8bc9bb3dcd2cc0e94f0c14002b76a94cdb708d8b92bbb8c1376ce4ca3ad8fa54127ab362d14098481d348665
SHA1 hash: 424a6bac8ad82d455f05eed3e9dcf8afe53cfc9e
MD5 hash: bdaf3358db419ff321aa7bfd15de7b96
humanhash: east-sink-cardinal-twenty
File name:QUOTATION.exe
Download: download sample
File size:2'099'802 bytes
First seen:2021-03-31 07:03:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 49152:nTBbMByPIg3aTK/bF/pKY4hYUO7lTvGA3Wrm51z:nTzAg2KDFEAU+vB3nXz
Threatray 1'006 similar samples on MalwareBazaar
TLSH 98A502F33209C624CAD5CA72FC5ADD0346E5ED363BFC445BA5D1B76A22B7AC4240A85C
Reporter abuse_ch
Tags:exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: vdl.lu
Sending IP: 103.89.91.236
From: chantiers@vdl.lu
Subject: RE;QUOTATION
Attachment: QUOTATION.zip (contains "QUOTATION.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
103
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
QUOTATION.exe
Verdict:
Malicious activity
Analysis date:
2021-03-31 07:42:04 UTC
Tags:
installer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Sending a UDP request
Unauthorized injection to a recently created process
Creating a window
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:
Unknown
Detection:
malicious
Classification:
spyw.evad
Score:
96 / 100
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Yara detected Generic Dropper
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Wacatac
Status:
Malicious
First seen:
2021-03-31 02:10:24 UTC
AV detection:
14 of 29 (48.28%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Unpacked files
SH256 hash:
1f35bb6728237483c779005fc227e69fef51b0bafd32d15855d483948a337078
MD5 hash:
eef9e469e8a30717974499f277d97e2a
SHA1 hash:
2d33c25984ebd9116beeb55cdde4c5c86c023e5d
SH256 hash:
f921e284fe16f2859f863d2e721b90cdceb24b331a4cb95ce208f25acdafe65b
MD5 hash:
ce1650dc3063c29ed1b11edd60e777a2
SHA1 hash:
065c48ac5a66756377d87aafdc80977652e528b6
SH256 hash:
8c35b3d63f5644c97f5e9a1215ac4d9a4486eb78ff8a1410da52fa6853c99bf8
MD5 hash:
bdaf3358db419ff321aa7bfd15de7b96
SHA1 hash:
424a6bac8ad82d455f05eed3e9dcf8afe53cfc9e
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

Executable exe 8c35b3d63f5644c97f5e9a1215ac4d9a4486eb78ff8a1410da52fa6853c99bf8

(this sample)

  
Delivery method
Distributed via e-mail attachment

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