MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1ec1791833bf98da73b948306fddc7085265fdb3bfeb6aaf67a697931e094ed. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f1ec1791833bf98da73b948306fddc7085265fdb3bfeb6aaf67a697931e094ed
SHA3-384 hash: e48c78606927e2140b642654e178656fb6ac3349da774b17adbaf60380987814fbe74b1a94c6a2ec77420b539dc5234e
SHA1 hash: ff86319d51252436d45e9d12f7f66a8a8e797e24
MD5 hash: 1ed31b1c874bac74032052b9fbbe337b
humanhash: grey-tennis-zebra-don
File name:2025年第二季度稽查内职人员名单信息公告.exe
Download: download sample
File size:245'760 bytes
First seen:2025-12-22 22:24:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b6b254d968104c765200ffce42b093cf
ssdeep 1536:xLluoqkxTJfCVvjK4Fh7QcMoYGRsDuevd/2CWRr07jE4wVdG4NOP:fufkr8mvcjbMu+d8mIDVdGS0
TLSH T19A34A64D2D9D8150D16B20B657225AC3F3A2BD2C723583B377C029593C6DBEE949BAC3
TrID 59.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
18.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.3% (.EXE) OS/2 Executable (generic) (2029/13)
7.2% (.EXE) Generic Win/DOS Executable (2002/3)
7.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
dhash icon 6464646464646404 (4 x ValleyRAT, 1 x Gh0stRAT)
Reporter Ling
Tags:exe Trojan:Win32/Wacatac.C!ml wacatac


Avatar
CNGaoLing
Trojan:Win32/Wacatac.C!ml (Microsoft Defender)

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
2025年第二季度稽查内职人员名单信息公告.exe
Verdict:
Malicious activity
Analysis date:
2025-12-22 22:26:28 UTC
Tags:
valleyrat rat remote valley
Link:
https://app.any.run/tasks/f944f6bb-2e00-4fc9-889c-11ddd3b03ff5

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/45784/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6949c5541f4579575723844f
Tags:
emotet shell virus sage
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug microsoft_visual_cc
Link:
https://www.filescan.io/uploads/6949c5503f8fdbf8e94f38e3/reports/cea7e48d-8007-489d-9335-78f1ed6eb221/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/f1ec1791833bf98da73b948306fddc7085265fdb3bfeb6aaf67a697931e094ed
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-12-22T14:32:00Z UTC
Last seen:
2025-12-23T05:50:00Z UTC
Hits:
~100
Detections:
Backdoor.Androm.HTTP.C&C Trojan-Dropper.Win32.Injector.sb Trojan.Win32.Waldek.sb Trojan.Win32.Inject.sb Backdoor.Win32.Androm BSS:Trojan.Win32.Generic Backdoor.Win32.Androm.vztz Trojan-Spy.Win32.Stealer.sb Trojan.Win64.Zenpak.sb Trojan.Win32.PoolInject.sba Trojan-Spy.Win32.KeyLogger.sba
Link:
https://opentip.kaspersky.com/f1ec1791833bf98da73b948306fddc7085265fdb3bfeb6aaf67a697931e094ed/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/01b251af-b046-4aeb-bc04-c451c5652afe
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f1ec1791833bf98da73b948306fddc7085265fdb3bfeb6aaf67a697931e094ed
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE Memory-Mapped (Dump)
Link:
https://app.malva.re/file/1ed31b1c874bac74032052b9fbbe337b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f1ec1791833bf98da73b948306fddc7085265fdb3bfeb6aaf67a697931e094ed/
Verdict:
Malicious
Threat:
Trojan-Spy.Win32.KeyLogger
Link:
https://tip.neiki.dev/file/f1ec1791833bf98da73b948306fddc7085265fdb3bfeb6aaf67a697931e094ed
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 22:25:22 UTC
File Type:
PE+ (Exe)
Extracted files:
3
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6hwbpemdhp4y3jz3ssbqn7o4occsmx63hp7lnkxwpjuxsmpastwq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion
Link:
https://tria.ge/reports/251222-2b5lcsxkfw/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a2085c88-d2d2-409e-bf04-d52ebf90bdfd
Unpacked files
SH256 hash:
f1ec1791833bf98da73b948306fddc7085265fdb3bfeb6aaf67a697931e094ed
MD5 hash:
1ed31b1c874bac74032052b9fbbe337b
SHA1 hash:
ff86319d51252436d45e9d12f7f66a8a8e797e24
Link:
https://www.unpac.me/results/d51598c3-a728-4f79-96b4-4e9098477fef/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f1ec1791833b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f1ec1791833bf98da73b948306fddc7085265fdb3bfeb6aaf67a697931e094ed

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: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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__MemoryWorkingSet
Create hunting rule
Author:Fernando Mercês
Description:Anti-debug process memory working set size check
Reference:http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

Executable exe f1ec1791833bf98da73b948306fddc7085265fdb3bfeb6aaf67a697931e094ed

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/45784/

Comments