MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa403a253dc7c4bb6ea4533c3b9102bbff7d28122ac22f3f1e6bf7c262bcfff9. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aa403a253dc7c4bb6ea4533c3b9102bbff7d28122ac22f3f1e6bf7c262bcfff9
SHA3-384 hash: 26c94ded9adcf1a90de57f770d788aa5274ca825fd526777d44696e7965411a528c9f902757f785111323e0f577dbc1d
SHA1 hash: c00be3b9efb43972344810a31ae1f6ee597f0db8
MD5 hash: 6f17d6cf3c835694ebcf73ff75b1c645
humanhash: kentucky-queen-equal-neptune
File name:aa403a253dc7c4bb6ea4533c3b9102bbff7d28122ac22f3f1e6bf7c262bcfff9
Download: download sample
File size:17'025'776 bytes
First seen:2026-08-10 14:41:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 88016fcdef7f227c62171d0afad9aae4 (19 x ValleyRAT, 16 x OffLoader, 11 x Tofsee)
ssdeep 98304:roJJqWnG7Xui23AnLq/Y3WWpC01MidD1G1O52bsGlz+weCc8fcfQrIIo9eop6NEq:ed2wAm/kp50OEb+bCrfbrIIo6NELNC
TLSH T1AD071233B249E13DE06A1A365A72F110543B6E6C6D138D0A96E4F46CCF367A13D3E74A
TrID 63.8% (.EXE) Inno Setup installer (107240/4/30)
24.7% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
3.8% (.EXE) Win64 Executable (generic) (6522/11/2)
2.6% (.EXE) Win32 Executable (generic) (4504/4/1)
1.2% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
dhash icon 241b387070d8d924
Reporter adrian__luca
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
HU HU
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/cc458e21-79b3-4e8e-9bd3-cf67e00d02bb/
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context embarcadero_delphi expand fingerprint inno installer installer installer-heuristic lolbin packed reconnaissance
Link:
https://www.filescan.io/uploads/6a79e3703b7ba2dad3f36f43/reports/52c92d1c-9901-49b3-aeb6-6b6392b0bad9/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/aa403a253dc7c4bb6ea4533c3b9102bbff7d28122ac22f3f1e6bf7c262bcfff9
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-07-21T00:51:00Z UTC
Last seen:
2026-07-21T01:34:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/aa403a253dc7c4bb6ea4533c3b9102bbff7d28122ac22f3f1e6bf7c262bcfff9/results?tab=lookup
Gathering data
Score:
71%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/aa403a253dc7c4bb6ea4533c3b9102bbff7d28122ac22f3f1e6bf7c262bcfff9
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aa403a253dc7c4bb6ea4533c3b9102bbff7d28122ac22f3f1e6bf7c262bcfff9/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-07-18 17:45:00 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vjadujj5y7clw3vekm6dxeicxp7x2kasflbc6py6np34eyv4774q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery installer
Link:
https://tria.ge/reports/260810-r9r3ta1dqf/
Behaviour
Suspicious use of WriteProcessMemory
Inno Setup is an open-source installation builder for Windows applications.
System Location Discovery: System Language Discovery
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
aa403a253dc7c4bb6ea4533c3b9102bbff7d28122ac22f3f1e6bf7c262bcfff9
MD5 hash:
6f17d6cf3c835694ebcf73ff75b1c645
SHA1 hash:
c00be3b9efb43972344810a31ae1f6ee597f0db8
Link:
https://www.unpac.me/results/058f8d4a-dd36-4f1b-96bb-b3ee58c34d91/
SH256 hash:
ccf3fbe56f0d5e7cc28c6ae61c41a71a4b32d8e3313afb62709f48514c0aeda6
MD5 hash:
1d045a77cadfdecb68e6a88bac4894e9
SHA1 hash:
36b581b6d6d3ca3a756b03b78412acbffc12e283
Link:
https://www.unpac.me/results/058f8d4a-dd36-4f1b-96bb-b3ee58c34d91/
SH256 hash:
9e0a1a8303a84cfe2986a2135bb38a6769a7bbab99a417962ccceedb8e31e477
MD5 hash:
8985753aaffefee9c8100ceb2e0a255c
SHA1 hash:
d34be39472b8184a488edc75130d0d2e4299fcb6
Link:
https://www.unpac.me/results/058f8d4a-dd36-4f1b-96bb-b3ee58c34d91/
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:Borland
Create hunting rule
Author:malware-lu
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
Rule name:Warp
Create hunting rule
Author:Seth Hardy
Description:Warp
Rule name:WarpStrings
Create hunting rule
Author:Seth Hardy
Description:Warp Identifying Strings

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/79977/

Comments