MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c8962ad0cf0487df0793c34b8bba9b9fbb83e88287afa9761083e3d7b4eda36. 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

MassLogger

Vendor detections: 4

Intelligence 4 IOCs YARA 1 File information Comments

SHA256 hash:	7c8962ad0cf0487df0793c34b8bba9b9fbb83e88287afa9761083e3d7b4eda36
SHA3-384 hash:	de7c3f2c74c23d428a91ed0d195ea7c27866c1272167eb65c39f1c19b194ceb727850741030ec0a796d35279989ede67
SHA1 hash:	ee1ef2e31b27385fe7c419051764c3b7c1872c78
MD5 hash:	46f6a9c3798b0a265c883914b575f582
humanhash:	whiskey-montana-skylark-princess
File name:	Purchase Order_pdf.exe
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	883'712 bytes
First seen:	2020-06-18 09:42:59 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep	12288:fJuLNVwuKKFvqrj8Xw7HY99dTkqqJBt2+yE6DfXSNFVushthcUqEi2Xp:xuHwuN8OwE9902pE0fXSpushLVvXp
Threatray	937 similar samples on MalwareBazaar
TLSH	6715220E758C8A1BC1785B3BC5E3014443B96E563A33D73A3EE0329E0956BFB19066DB
Reporter	abuse_ch
Tags:	exe MassLogger

abuse_ch

Malspam distributing MassLogger:

HELO: slot0.meplesci.com
Sending IP: 45.95.169.70
From: Eric Wang <info@meplesci.com>
Reply-To: info@meplesci.com
Subject: REQUEST FOR QUOTATION - NO: 792-286
Attachment: Purchase Order_pdf.rar (contains "Purchase Order_pdf.exe")

MassLogger SMTP exfil server:
mail.mytravelexplorer.com:587

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Gathering data

Detection(s):

SecuriteInfo.com.BehavesLike.Generic.fc.30295.UNOFFICIAL

Gathering data

Threat name:

ByteCode-MSIL.Infostealer.BitStealer

Status:

Malicious

First seen:

2020-06-18 10:40:18 UTC

AV detection:

25 of 29 (86.21%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=psewflim6beh34dzhq2lro5jxh53qpuifb5pvf3bba7d262o3i3a._file

Verdict:

suspicious

MassLogger

069ce231194bdb4305fde084a55ad1026acaa073fcb90110b132ba27a53441ab

MassLogger

143da9c82587966091a89e47a13083cbfa757699296e37b333ba607c7052dc8f

MassLogger

313fc2bc689fcc4d9d0b191fa6107cf29dd9f56aba4b3ef2ad0b02e6a7596bf4

MassLogger

319274d1c6c50850ea1fb7673c288c90b4df3420fd6362bac3fbfb93e3f1ea2d

MassLogger

6e7b381441447157749ba664134682c01bad587614b29dab79aeab904419857d

MassLogger

7bb0368333b8dc8c6b4c422f11c02ec43d385547b460c2f1f8cf78013521a2f5

MassLogger

b32e124d79e22d6fa01bea107ce49b5247629f4c4be8b27242887f2151d9ac31

MassLogger

bf7ae4c4b3df671cb890a8814463ad46ec4d6edb6da0fe9c9201c1d3d9bec52d

MassLogger

cdef1fc7b825c5c220e1f3422d9e1da4e930473ff6c113b6610db99eccca8e17

MassLogger

+ 927 additional samples on MalwareBazaar

Result

Malware family:

masslogger

Score:

10/10

Tags:

ransomware spyware stealer family:masslogger

Link:

https://tria.ge/reports/200624-kmhw964w3e/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetThreadContext

Looks up external IP address via web service

Reads user/profile data of web browsers

MassLogger log file

MassLogger

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.