MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 dadff5f7199fd06f151dc1808c6a3e3a45447d19eb4f5639e47fe2f24cfd3b84. 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
PureLogsStealer
Vendor detections: 14
| SHA256 hash: | dadff5f7199fd06f151dc1808c6a3e3a45447d19eb4f5639e47fe2f24cfd3b84 |
|---|---|
| SHA3-384 hash: | f4c998430d8780e7e4a2340d07630c9f8d1b412899c745374b77aa760f72cec361e5cb0610522b31553b6526840580d9 |
| SHA1 hash: | 63fc19aba48ffbea4b43cbdfe5de577905a764e3 |
| MD5 hash: | 76df4a59b141eb56536805aa8c597c24 |
| humanhash: | emma-papa-pennsylvania-maryland |
| File name: | 76df4a59b141eb56536805aa8c597c24 |
| Download: | download sample |
| Signature | PureLogsStealer |
| File size: | 484'352 bytes |
| First seen: | 2024-03-27 04:25:29 UTC |
| Last seen: | 2024-03-27 06:19:52 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger) |
| ssdeep | 12288:eT1gXSplyLVb3UAE5oRIOhsqnHzDJzeoXRj1JVT:y1gXYlgID5oRhH9eW |
| Threatray | 1 similar samples on MalwareBazaar |
| TLSH | T1EEA422D8F1ABE934C525477CD9B6045083E1EB2B6113B86F709E127CF71730EC666AA8 |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe PureLogStealer |
Intelligence
File Origin
# of uploads :
2
# of downloads :
314
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
dadff5f7199fd06f151dc1808c6a3e3a45447d19eb4f5639e47fe2f24cfd3b84.exe
Verdict:
Suspicious activity
Analysis date:
2024-03-27 04:28:46 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Connecting to a non-recommended domain
Connection attempt
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
net_reactor packed packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
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.
Malware family:
Formbook
Verdict:
Malicious
Result
Threat name:
PureCrypter, PureLog Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Allocates memory in foreign processes
Connects to many ports of the same IP (likely port scanning)
Contains functionality to inject code into remote processes
Detected PureCrypter Trojan
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Trojan.LummaC
Status:
Malicious
First seen:
2024-03-26 07:06:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
21 of 24 (87.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
zgrat
Score:
10/10
Tags:
family:zgrat rat
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
b49da52ae62e2db8c93a67e3f0d5f870ff267d53e5749cdb1ce0aae5cfb7d553
MD5 hash:
1bb55c5ffe82cb69a055711e36b3ccf4
SHA1 hash:
f156f7cffcee68ba5f431246300d57c81e25203a
SH256 hash:
dadff5f7199fd06f151dc1808c6a3e3a45447d19eb4f5639e47fe2f24cfd3b84
MD5 hash:
76df4a59b141eb56536805aa8c597c24
SHA1 hash:
63fc19aba48ffbea4b43cbdfe5de577905a764e3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| 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
Delivery method
Distributed via web download
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (GUARD_CF) | high |
Comments
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