MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 776f5f4b3705685232f19d3bc76bc34af07ee2f230b9f4e16e56475dc7318603. 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: 13
| SHA256 hash: | 776f5f4b3705685232f19d3bc76bc34af07ee2f230b9f4e16e56475dc7318603 |
|---|---|
| SHA3-384 hash: | a5dcab0ce1e1afcc6e66a2c3f9e52058c847d7047d3b5456fc67e5be2bea2deb75b7b5e97218cff18e9a3d61742690b1 |
| SHA1 hash: | 9db9954948de1c720ad28bf41b5e10c3588d9c21 |
| MD5 hash: | fa17ada82de6fd6c7b93ec054ce3f085 |
| humanhash: | alpha-equal-alanine-fruit |
| File name: | PURCHASE ORDER 6523027_1.scr |
| Download: | download sample |
| Signature | PureLogsStealer |
| File size: | 9'728 bytes |
| First seen: | 2023-12-29 15:11:41 UTC |
| Last seen: | 2024-01-02 09:05:47 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 96:WAfyA0Qts/4gb1f4JaYogNJVMps3PH7C64ln+flCnWiYNYNaRzNt:z0Q6/4gkT2ps+6unyBakz |
| Threatray | 68 similar samples on MalwareBazaar |
| TLSH | T11512E891F3529592E42307BB986B4A02773AFE678C6A979E1C40B8826D332510D33D6B |
| TrID | 56.5% (.EXE) Win64 Executable (generic) (10523/12/4) 11.0% (.ICL) Windows Icons Library (generic) (2059/9) 10.9% (.EXE) OS/2 Executable (generic) (2029/13) 10.7% (.EXE) Generic Win/DOS Executable (2002/3) 10.7% (.EXE) DOS Executable Generic (2000/1) |
| File icon (PE): |  |
| dhash icon | 322b741354525308 (2 x PureLogsStealer) |
| Reporter |  TeamDreier |
| Tags: | exe PureLogStealer |
Intelligence
File Origin
# of uploads :
5
# of downloads :
344
Origin country :
DKVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
776f5f4b3705685232f19d3bc76bc34af07ee2f230b9f4e16e56475dc7318603.exe
Verdict:
Malicious activity
Analysis date:
2023-12-29 15:12:32 UTC
Tags:
purelogs purecrypter loader stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a file in the %AppData% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Creating a file in the %temp% subdirectories
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
masquerade
Verdict:
Malicious
Labled as:
Barys.Generic
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:
Malicious
Result
Threat name:
PureLog Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found many strings related to Crypto-Wallets (likely being stolen)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected Costura Assembly Loader
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
ByteCode-MSIL.Downloader.PureLogsStealer
Status:
Malicious
First seen:
2023-12-28 02:27:52 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
3
AV detection:
18 of 23 (78.26%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 58 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Score:
10/10
Tags:
family:zgrat persistence rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
776f5f4b3705685232f19d3bc76bc34af07ee2f230b9f4e16e56475dc7318603
MD5 hash:
fa17ada82de6fd6c7b93ec054ce3f085
SHA1 hash:
9db9954948de1c720ad28bf41b5e10c3588d9c21
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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