MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1a8a10e6d2ab1702de995a09fc5342d0b6106a6fc3bee8efd666138f0a013f3f. 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
PrivateLoader
Vendor detections: 12
| SHA256 hash: | 1a8a10e6d2ab1702de995a09fc5342d0b6106a6fc3bee8efd666138f0a013f3f |
|---|---|
| SHA3-384 hash: | 61404a28fa9574d45d930adb1700fd789251a6b3100caeb7f6046e450d3e04b111728a894812a0ea57c76c5bfa0a17b5 |
| SHA1 hash: | eb16c68a05e86cd1b799c313a55350e25107af35 |
| MD5 hash: | b64c98345600f6e2e4d786f108cb0ade |
| humanhash: | artist-cold-tango-coffee |
| File name: | file |
| Download: | download sample |
| Signature | PrivateLoader |
| File size: | 1'036'800 bytes |
| First seen: | 2023-07-14 08:42:17 UTC |
| Last seen: | 2023-07-14 10:00:02 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 81ee0d56a4a7333fc5e6209497e45f2f (8 x PrivateLoader) |
| ssdeep | 24576:IDF+Ev1yr/rHovhXK50yTSeo29k+O5jJ6sn2voCTQ/xKUUW7HOD7qFMTevrKDE:986/rHovhX+k29k+Ob6snDoEwWFMT4w |
| Threatray | 44 similar samples on MalwareBazaar |
| TLSH | T18025BF11E34150B7D8730070718AAFF25ABA763042B268FBDFC21A5A5933BD1A255F6F |
| TrID | 40.3% (.EXE) Win64 Executable (generic) (10523/12/4) 19.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 17.2% (.EXE) Win32 Executable (generic) (4505/5/1) 7.7% (.EXE) OS/2 Executable (generic) (2029/13) 7.6% (.EXE) Generic Win/DOS Executable (2002/3) |
| Reporter |  andretavare5 |
| Tags: | exe PrivateLoader |
andretavare5
Sample downloaded from https://vk.com/doc808950829_664243581?hash=WrzMcu5sQcHQStZvqHgs8NvpTBzI6rH0dAPO5bEZbSw&dl=Ceos7VtAG6OZQeZpZU7obenLsizYQEUV1F7MXPI7iZX&api=1&no_preview=1#rise_testIntelligence
File Origin
# of uploads :
2
# of downloads :
299
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-07-14 08:43:28 UTC
Tags:
risepro stealer evasion privateloader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Query of malicious DNS domain
Sending an HTTP GET request to an infection source
Gathering data
Verdict:
Malicious
Labled as:
Zusy.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:
RisePro Stealer
Detection:
malicious
Classification:
troj.spyw
Score:
92 / 100
Signature
Antivirus detection for URL or domain
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected RisePro Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Zusy
Status:
Malicious
First seen:
2023-07-14 08:43:08 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
16 of 24 (66.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 34 additional samples on MalwareBazaar
Result
Malware family:
privateloader
Score:
10/10
Tags:
family:privateloader discovery spyware stealer
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Checks installed software on the system
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
1a8a10e6d2ab1702de995a09fc5342d0b6106a6fc3bee8efd666138f0a013f3f
MD5 hash:
b64c98345600f6e2e4d786f108cb0ade
SHA1 hash:
eb16c68a05e86cd1b799c313a55350e25107af35
Detections:
RiseProXorStr
win_privateloader_w0
Malware family:
PrivateLoader
Verdict:
Malicious
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.
| Rule name: | privateloader |
|---|---|
| Author: | andretavare5 |
| Description: | PrivateLoader pay-per-install malware |
| Rule name: | win_privateloader |
|---|---|
| Author: | andretavare5 |
| Reference: | https://tavares.re/blog/2022/06/06/hunting-privateloader-pay-per-install-service |
| Rule name: | win_privateloader_w0 |
|---|---|
| Author: | andretavare5 |
| Reference: | https://tavares.re/blog/2022/06/06/hunting-privateloader-pay-per-install-service |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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