MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 96e49850a66d17e4952c6753db1f3da67f8c49c23a2297891954df55b144d1a8. 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


Intelligence 12 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 96e49850a66d17e4952c6753db1f3da67f8c49c23a2297891954df55b144d1a8
SHA3-384 hash: 8f6710094ae314a78f4da778497b5bd17fc3c476ad343a2478086a008ee15d50e4f486f252140afb1950ab97bf959d66
SHA1 hash: 13cbeaa0ec4cb7670c8d523b629a401a77f4ef66
MD5 hash: 2a272e6e0b8cee59fc6c29b1084a4638
humanhash: mango-spring-low-football
File name:file
Download: download sample
Signature PrivateLoader
Create hunting rule
File size:4'073'056 bytes
First seen:2023-07-11 09:54:30 UTC
Last seen:2023-07-16 11:50:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4328f7206db519cd4e82283211d98e83 (533 x RedLineStealer, 18 x Arechclient2, 15 x DCRat)
ssdeep 98304:qE9pnEcUZGVwwtUMRWnkJeIpJ1ps2F6A7f8Qn85j:qHbrw7yanpJw2YA7ff85j
Threatray 425 similar samples on MalwareBazaar
TLSH T1B91633267D8D2212D84257750E766034C3363AD09ACFD2BB3A697F0B8F71FE48E21A55
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4505/5/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 78fcf4f4fcecf0d4 (1 x PrivateLoader)
Reporter andretavare5
Tags:exe PrivateLoader


Avatar
andretavare5
Sample downloaded from https://vk.com/doc808950829_664106127?hash=VchGG1NfCzKxNZUwYXRCjETamOxBA8khU2aLnYw5zqg&dl=yS1PX4S4zzUQcRfOQBThixlvOlvdgPH4z2wvlKpaM9s&api=1&no_preview=1#kis_rise

Intelligence

File Origin
# of uploads :
68
# of downloads :
306
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-07-11 09:57:43 UTC
Tags:
stealer
Link:
https://app.any.run/tasks/2a1eae7f-f8be-4ffa-8221-03422e70be9f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/415449/
Detection(s):
SecuriteInfo.com.Trojan.Agent.13088.22334.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Searching for analyzing tools
Sending a custom TCP request
Launching a process
Creating a file
DNS request
Sending an HTTP GET request
Sending a TCP request to an infection source
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed packed
Link:
https://www.filescan.io/uploads/64ad26f82f8c5654cdd9d8a9/reports/017e2cef-af9c-424f-a30b-44cfe4e384a0/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/96e49850a66d17e4952c6753db1f3da67f8c49c23a2297891954df55b144d1a8
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:
Unknown
Link:
https://analyze.intezer.com/analyses/8adb2bb8-67cc-4ea4-a9d3-dfcceb1ec8d0
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1270766
Signature
Allocates memory in foreign processes
Detected unpacking (changes PE section rights)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/96e49850a66d17e4952c6753db1f3da67f8c49c23a2297891954df55b144d1a8/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-07-11 09:55:08 UTC
File Type:
PE (Exe)
Extracted files:
8
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s3sjqufgnul6jfjmm5j5whz5uz7yysochirjpcizktpvlmke2gua._file
Verdict:
suspicious
Similar samples:
19427b9f9fffb7a1518d34f453ea37aefc298b157c8f15a4f1ddd8ca0df00eda
PrivateLoader
1cc4fab54263dfa842c80a72b78a9c223894264b9b4f25263d8fdc2f69def8a1
PrivateLoader
20fa6136a8a585a8f30110a5dd5fa9d8b2f9a2ee0eff590a721656eb44eceea0
PrivateLoader
2ac28f2913c6e2d231d0b67b49a3491f4046221a42ca349f586e0532ac257575
PrivateLoader
5069d4603ed9201d98988deb46e1e5627d622f47a498b3decb96ae1b02da3496
PrivateLoader
5edb99afba36f3aa19c0b065b263b65e27d37d588c5441d5f9518e8423480344
PrivateLoader
933722fac65bb4de9beeab946469fb6ba42c187a2ada644f781098320b6770b4
PrivateLoader
99cd4e51fb0f2d9ba76ee4d12afd5c3cd096f0c390ecf657ea3a3d78158451ef
PrivateLoader
a4b553e1924688bd6232633b707797ba24efc75f6d7bc0a33cd9c0c00c910e19
PrivateLoader
c1e64e86dd89a5820bbb518ead2176741f91d3bf5c579e154533d44e816c1f76
PrivateLoader
+ 415 additional samples on MalwareBazaar
Result
Malware family:
privateloader
Create hunting rule
Score:
  10/10
Tags:
family:privateloader evasion loader themida trojan
Link:
https://tria.ge/reports/230711-lxr96ahc7t/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Looks up external IP address via web service
Checks BIOS information in registry
Themida packer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
PrivateLoader
Unpacked files
SH256 hash:
6851e02d3f4b8179b975f00bbc86602a2f2f84524f548876eb656db7ea5eaa9c
MD5 hash:
c5124caf4aea3a83b63a9108fe0dcef8
SHA1 hash:
a43a5a59038fca5a63fa526277f241f855177ce6
Link:
https://www.unpac.me/results/7062e82c-3e16-479e-adcd-e267afef94e1/
SH256 hash:
fd56a07f2da75c84337cbf94e0acafc09fb909cfb187a0ae214827ce2c4708bb
MD5 hash:
d93c5f59ddc41313bf36f106a2f1fe17
SHA1 hash:
97c5cd9d0689c1cd74685bc979122a13eba3fcc9
Link:
https://www.unpac.me/results/7062e82c-3e16-479e-adcd-e267afef94e1/
SH256 hash:
20d48f955703c0c9bcb96e9a47048544ffbe87ae071a23351059c52d1c0d0eef
MD5 hash:
6edd63fcdc25942e942ebb62da1d900a
SHA1 hash:
5eea51e7b87ae899f8aa2e7fbc03c2fe57d9e9fc
Detections:
RiseProXorStr
Create hunting rule
win_privateloader_w0
Create hunting rule
RiseProXorStr
Create hunting rule
win_privateloader_w0
Create hunting rule
RiseProXorStr
Create hunting rule
win_privateloader_w0
Create hunting rule
Link:
https://www.unpac.me/results/7062e82c-3e16-479e-adcd-e267afef94e1/
Parent samples :
96e49850a66d17e4952c6753db1f3da67f8c49c23a2297891954df55b144d1a8
e2cd080304d92494e731ad88d60f1ba38670ba4a751cd8df1e09d6702345999b
22078145ef0e8e8aaa37eef40f170716f2c0ef13d989024c4a78d0434bddbf70
2963d6270648f4b95969eaecae93ae0dc9505dd2e9a99bc80016da6e46cc4b11
SH256 hash:
6851e02d3f4b8179b975f00bbc86602a2f2f84524f548876eb656db7ea5eaa9c
MD5 hash:
c5124caf4aea3a83b63a9108fe0dcef8
SHA1 hash:
a43a5a59038fca5a63fa526277f241f855177ce6
Link:
https://www.unpac.me/results/7062e82c-3e16-479e-adcd-e267afef94e1/
SH256 hash:
fd56a07f2da75c84337cbf94e0acafc09fb909cfb187a0ae214827ce2c4708bb
MD5 hash:
d93c5f59ddc41313bf36f106a2f1fe17
SHA1 hash:
97c5cd9d0689c1cd74685bc979122a13eba3fcc9
Link:
https://www.unpac.me/results/7062e82c-3e16-479e-adcd-e267afef94e1/
SH256 hash:
20d48f955703c0c9bcb96e9a47048544ffbe87ae071a23351059c52d1c0d0eef
MD5 hash:
6edd63fcdc25942e942ebb62da1d900a
SHA1 hash:
5eea51e7b87ae899f8aa2e7fbc03c2fe57d9e9fc
Detections:
RiseProXorStr
Create hunting rule
win_privateloader_w0
Create hunting rule
RiseProXorStr
Create hunting rule
win_privateloader_w0
Create hunting rule
RiseProXorStr
Create hunting rule
win_privateloader_w0
Create hunting rule
Link:
https://www.unpac.me/results/7062e82c-3e16-479e-adcd-e267afef94e1/
Parent samples :
96e49850a66d17e4952c6753db1f3da67f8c49c23a2297891954df55b144d1a8
e2cd080304d92494e731ad88d60f1ba38670ba4a751cd8df1e09d6702345999b
22078145ef0e8e8aaa37eef40f170716f2c0ef13d989024c4a78d0434bddbf70
2963d6270648f4b95969eaecae93ae0dc9505dd2e9a99bc80016da6e46cc4b11
SH256 hash:
6851e02d3f4b8179b975f00bbc86602a2f2f84524f548876eb656db7ea5eaa9c
MD5 hash:
c5124caf4aea3a83b63a9108fe0dcef8
SHA1 hash:
a43a5a59038fca5a63fa526277f241f855177ce6
Link:
https://www.unpac.me/results/7062e82c-3e16-479e-adcd-e267afef94e1/
SH256 hash:
fd56a07f2da75c84337cbf94e0acafc09fb909cfb187a0ae214827ce2c4708bb
MD5 hash:
d93c5f59ddc41313bf36f106a2f1fe17
SHA1 hash:
97c5cd9d0689c1cd74685bc979122a13eba3fcc9
Link:
https://www.unpac.me/results/7062e82c-3e16-479e-adcd-e267afef94e1/
SH256 hash:
20d48f955703c0c9bcb96e9a47048544ffbe87ae071a23351059c52d1c0d0eef
MD5 hash:
6edd63fcdc25942e942ebb62da1d900a
SHA1 hash:
5eea51e7b87ae899f8aa2e7fbc03c2fe57d9e9fc
Detections:
RiseProXorStr
Create hunting rule
win_privateloader_w0
Create hunting rule
RiseProXorStr
Create hunting rule
win_privateloader_w0
Create hunting rule
RiseProXorStr
Create hunting rule
win_privateloader_w0
Create hunting rule
Link:
https://www.unpac.me/results/7062e82c-3e16-479e-adcd-e267afef94e1/
Parent samples :
96e49850a66d17e4952c6753db1f3da67f8c49c23a2297891954df55b144d1a8
e2cd080304d92494e731ad88d60f1ba38670ba4a751cd8df1e09d6702345999b
22078145ef0e8e8aaa37eef40f170716f2c0ef13d989024c4a78d0434bddbf70
2963d6270648f4b95969eaecae93ae0dc9505dd2e9a99bc80016da6e46cc4b11
SH256 hash:
96e49850a66d17e4952c6753db1f3da67f8c49c23a2297891954df55b144d1a8
MD5 hash:
2a272e6e0b8cee59fc6c29b1084a4638
SHA1 hash:
13cbeaa0ec4cb7670c8d523b629a401a77f4ef66
Link:
https://www.unpac.me/results/7062e82c-3e16-479e-adcd-e267afef94e1/
Malware family:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/96e49850a66d/report/overview.html
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:AppLaunch
Create hunting rule
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:INDICATOR_EXE_Packed_Themida
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Themida
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:privateloader
Create hunting rule
Author:andretavare5
Description:PrivateLoader pay-per-install malware
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_privateloader
Create hunting rule
Author:andretavare5
Reference:https://tavares.re/blog/2022/06/06/hunting-privateloader-pay-per-install-service
Rule name:win_privateloader_w0
Create hunting rule
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
Cape
Cape
https://www.capesandbox.com/analysis/415449/

Comments