MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 134c8c01c688d2f6a23765c6f917633d2c9f440e6c37753874ddd938862b1ff0. 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


RemcosRAT


Vendor detections: 20


Intelligence 20 IOCs YARA 35 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 134c8c01c688d2f6a23765c6f917633d2c9f440e6c37753874ddd938862b1ff0
SHA3-384 hash: 724710a07ac7a77130ff3e689380e47ed1947833cbfd80ca0dc053b9788e10cb26ff906fb5b84b6003097624f5957af6
SHA1 hash: d6a355e4a6b098b1a936873cc5505c98e9103be6
MD5 hash: 0371cde015de5951f6b5edc28715b4c9
humanhash: red-massachusetts-violet-artist
File name:SO#0105 - P.O.17499650 - 345_811-25-01903-811033_00LO60GD_EX_E(1452016).pdf.scr
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:978'944 bytes
First seen:2025-05-02 03:38:35 UTC
Last seen:2025-05-02 03:38:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:XKVLraRh4Y9/RLKSNk61crGurTbwjAxTAgcxDkC:6VPaRh4Y9/Fx1crnrnMSTncxg
Threatray 839 similar samples on MalwareBazaar
TLSH T13025234E7B32BA10C66C4237D1C39E6A917BD621E491F77E8FC50E08ED5EA68C047B49
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10522/11/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4504/4/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
dhash icon 327aee62626a6a6e (6 x Formbook, 2 x RemcosRAT, 2 x AgentTesla)
Reporter threatcat_ch
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
3
# of downloads :
573
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
SO#0105 - P.O.17499650 - 345_811-25-01903-811033_00LO60GD_EX_E(1452016).pdf.scr
Verdict:
Malicious activity
Analysis date:
2025-05-02 03:42:07 UTC
Tags:
remcos rat auto-reg remote stealer
Link:
https://app.any.run/tasks/5bdd9e51-94ed-4bbb-aa33-a630bafe0bb3

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Create hunting rule
Link:
https://www.capesandbox.com/analysis/5695/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.14270.27240.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68143f41d5cdbfe0eb68016e
Tags:
underscore lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Creating a process from a recently created file
Connection attempt
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Launching a process
Reading critical registry keys
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade obfuscated obfuscated packed packed packer_detected
Link:
https://www.filescan.io/uploads/68143e5b0b64e174c4142ca1/reports/6831db87-9f91-41c9-8649-a524632a3628/overview
Verdict:
Malicious
Labled as:
HackTool[Obfuscator]/MSIL.DeepSea
Link:
https://www.hybrid-analysis.com/sample/134c8c01c688d2f6a23765c6f917633d2c9f440e6c37753874ddd938862b1ff0
Malware family:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e36b9fbf-8c50-4d70-80aa-52f3d0ed35af
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1679562
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to register a low level keyboard hook
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Contains functionalty to change the wallpaper
Creates autostart registry keys with suspicious names
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Tries to steal Mail credentials (via file registry)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1679562 Sample: SO#0105 - P.O.17499650 - 34... Startdate: 02/05/2025 Architecture: WINDOWS Score: 100 54 geoplugin.net 2->54 66 Suricata IDS alerts for network traffic 2->66 68 Found malware configuration 2->68 70 Malicious sample detected (through community Yara rule) 2->70 72 16 other signatures 2->72 10 SO#0105 - P.O.17499650 - 345_811-25-01903-811033_00LO60GD_EX_E(1452016).pdf.scr.exe 3 2->10         started        14 Adobe-Reader.exe 2->14         started        16 Adobe-Reader.exe 2 2->16         started        18 Adobe-Reader.exe 2->18         started        signatures3 process4 file5 52 SO#0105 - P.O.1749...16).pdf.scr.exe.log, ASCII 10->52 dropped 88 Injects a PE file into a foreign processes 10->88 20 SO#0105 - P.O.17499650 - 345_811-25-01903-811033_00LO60GD_EX_E(1452016).pdf.scr.exe 2 4 10->20         started        24 Adobe-Reader.exe 14->24         started        26 Adobe-Reader.exe 14->26         started        28 Adobe-Reader.exe 16->28         started        30 Adobe-Reader.exe 18->30         started        signatures6 process7 file8 48 C:\ProgramData\...\Adobe-Reader.exe, PE32 20->48 dropped 50 C:\...\Adobe-Reader.exe:Zone.Identifier, ASCII 20->50 dropped 78 Creates autostart registry keys with suspicious names 20->78 32 Adobe-Reader.exe 3 20->32         started        signatures9 process10 signatures11 60 Antivirus detection for dropped file 32->60 62 Multi AV Scanner detection for dropped file 32->62 64 Injects a PE file into a foreign processes 32->64 35 Adobe-Reader.exe 4 14 32->35         started        39 Adobe-Reader.exe 32->39         started        process12 dnsIp13 56 104.250.180.178, 49719, 49720, 7902 M247GB United States 35->56 58 geoplugin.net 178.237.33.50, 49721, 80 ATOM86-ASATOM86NL Netherlands 35->58 74 Writes to foreign memory regions 35->74 76 Maps a DLL or memory area into another process 35->76 41 recover.exe 14 35->41         started        44 recover.exe 1 35->44         started        46 recover.exe 1 35->46         started        signatures14 process15 signatures16 80 Tries to steal Mail credentials (via file registry) 41->80 82 Tries to harvest and steal browser information (history, passwords, etc) 41->82 84 Tries to steal Instant Messenger accounts or passwords 44->84 86 Tries to steal Mail credentials (via file / registry access) 46->86
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/134c8c01c688d2f6a23765c6f917633d2c9f440e6c37753874ddd938862b1ff0
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/134c8c01c688d2f6a23765c6f917633d2c9f440e6c37753874ddd938862b1ff0/
Threat name:
Win32.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2025-05-02 02:38:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
28 of 37 (75.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cngiyaogrdjpnirxmxdpsf3dhuwj6raonq3xkodu3xmtrbrld7ya._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
unc_loader_037
Create hunting rule
Similar samples:
074efb70a49088638d0e62cc3637a75627afe9286c3f2d024e78ea9f247582fe
RemcosRAT
5b9a611f5ca531f0794cf9601360e1414c72079689ce107c2ebf4c5bb6fc5f8d
RemcosRAT
75479214a1966d37e9be5b0c870fe87cfb8325e028634a6be13a15563f85129a
RemcosRAT
7f7860172d4e076099724e55875a797b9206365a4e6f52cf93f57371fd7fcc82
RemcosRAT
ae083b4e99c5fd5c0ddf1bb08b301a5344e8153cce6bb1a976055c032e4b0aef
RemcosRAT
b9e560839e19d9fc3cb727c4dd29a81566162a924b9a8ae5f55523284a243cc7
RemcosRAT
bc31d564f5bdc70e314cac621b14195ebf53aa8b74f1de6350e60de691f2c728
RemcosRAT
cf6365bfb6ff4604e981baa9fab6a5f57c141e58a50401d8c273ab02844b7dbd
RemcosRAT
d3626bd96d6a11668a6864a514fa77ebb3372a5f88069b4aba668b773e3d6946
RemcosRAT
e87f8539ce8ac8dca6a61ab1d1543ef892043dd2793ae52ef893fcdf8f2a92f5
RemcosRAT
error
RemcosRAT
+ 829 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:remotehost collection discovery persistence rat
Link:
https://tria.ge/reports/250502-d7nqqaxzf1/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Detected Nirsoft tools
NirSoft MailPassView
NirSoft WebBrowserPassView
Remcos
Remcos family
Malware Config
C2 Extraction:
104.250.180.178:7902
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a2d2af37-7e51-4112-b544-f8fc10e41ce9
Unpacked files
SH256 hash:
134c8c01c688d2f6a23765c6f917633d2c9f440e6c37753874ddd938862b1ff0
MD5 hash:
0371cde015de5951f6b5edc28715b4c9
SHA1 hash:
d6a355e4a6b098b1a936873cc5505c98e9103be6
Link:
https://www.unpac.me/results/3106cccb-7943-4711-b79a-839c1d9b6923/
SH256 hash:
94f800ec748b0f879a92036707b941dbed14c3469595661755e9d20fca914a9c
MD5 hash:
0a25e053c88d7743f0ad2b17ed07952b
SHA1 hash:
3eb9efe87f1363161d72194a3d807e6c7ad5c652
Detections:
win_remcos_w0
Create hunting rule
win_remcos_auto
Create hunting rule
Remcos
Create hunting rule
malware_windows_remcos_rat
Create hunting rule
win_remcos_rat_unpacked
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
Create hunting rule
Link:
https://www.unpac.me/results/3106cccb-7943-4711-b79a-839c1d9b6923/
Parent samples :
5e47d534bc69265885b633e57144923a33dccc9e6f19aae9b1906057fada4ef8
b9e560839e19d9fc3cb727c4dd29a81566162a924b9a8ae5f55523284a243cc7
e87f8539ce8ac8dca6a61ab1d1543ef892043dd2793ae52ef893fcdf8f2a92f5
75479214a1966d37e9be5b0c870fe87cfb8325e028634a6be13a15563f85129a
ed830a56fa30b98c9b5cfeb01d53bdbbd601df1115a037a5b9346367de382e02
134c8c01c688d2f6a23765c6f917633d2c9f440e6c37753874ddd938862b1ff0
SH256 hash:
b242ad7fad9723e769340e8d6de52706a504dc76d5ad905d4be8a78c5797e7af
MD5 hash:
2aa140d7e89a34db2261ea546d554348
SHA1 hash:
7bca5d640578d47445ee6933fbeaac6cda78eb10
Detections:
INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Link:
https://www.unpac.me/results/3106cccb-7943-4711-b79a-839c1d9b6923/
Parent samples :
0013e6d899c343df37d42e9aea6a40a035021195b544f6c442ff98094501b5a0
865d757dbd675369b749dd68b1da5f785900d98d39386376e3464422248fa561
024537bcb5cb2e33a164a13fa87e13dfc129efe2dd656084f3954f4ba5a821e1
fe425f034245df80aa7de7f613c39ecc9801077ccb38d23f153ba9076c1e6f35
134c8c01c688d2f6a23765c6f917633d2c9f440e6c37753874ddd938862b1ff0
efa9015c2a50a3b7184d201badbe5037764e8dbf61d4267f1479f2150f219d02
b3b3d2e1dfc77efa21b337da267d93da1e3900625c6670e3629d20340e9f0dd8
f3b03dd677c48f38d3e407c423b77ff7b8e5a51cf096cb4673f6f0f016bd6b3c
e3cb3001029182361258d524410fc51f780eca6363a2fd292856bab3326678d1
31e9d19c8f6d7662f150210f4864740af71b58a9f71350ba27167f403d2bac6a
2f94407595db6811148d80660ae322c360c7c5935adaafde9996b6cb610f26e7
7499f69524a85e3fef6b56b14254f87ba6733de5c21f2b0fac5832aeb095e77e
88edce54585b6fd0c886090c53e8f8db451fe67eb1bbafbeac17fcbd694392e8
d4a33be36cd0905651ce69586542ae9bb5763feddc9d1af98e90ff86a6914c0e
d1c11f1e8bbb7eea6fec0d0cd0657ea9145206b91e7220374b771b7ca4b79010
83cdcf1f7b8b580c62b4bc74e0ec2eb1fb18e2229335179d4f333c6b5f52f4ae
fd0049f3bb1393c8192f8053301b8472a18f1bbedb4011655d756fbf3a0b3aa5
0578eeb29bd6418a75a34d5809cc64bcf903cab949060ad38cb2224d23bec10c
b3752b8138360ee7ab6f3583c942f1d2ee806f7ede9123ada34abbf27a055633
e9dcf2288b4adbbfe01de0f952df0f050ef533fa151e77b786ceee577f51a079
247e21229eb4b45928cb2aaeb92a709c3c1e2ce241d99a189775fed95a781e07
9262bb8d45b86ce3583351d99db66eeb3481102a260477360d93185677da2863
138279e950c38c7a2d3c554bbb5b91ea55e7d0c87241c455650d9cc7262cbf6d
80178f684d8914808b1717c7b39b77bbfe616859cee6e117be0f25a99c02fc76
64f00b4e38add0516c0e601276579334518245702815d8fbb4b7c83a77866058
f6b63b291d9596ec5ab7aa65997850c9ac23feb8e5e67a1bf09dfc84221d10bd
4d7aa33e9b949ab328335825604b5e45050c5a5d947a275c650553e0e9f26132
68f21baa9f00e498b8b31630e46addb81a4b4ef3f86d097708b6d6540fdcc8ac
5f63d86d5175fe1b15194dedb48e5eadb0ae1f4656b3ca86a2055df558bdcafc
071c7e6ccfdfb3e88afad91f2e52148213aeb6c36d11155b940f6eaf57642cf0
fa07c7fc145471495727561a074add9874a3572f46dc6c340c3ed1d8646c032f
01b4740a5c1779f464a381836e4b5e95e8e360b46cd95d492cbee029ef06f029
6a39c812d087f3b770de7c05669007bb83d9fb0fc9563d17ee726c96d872af59
8fac642a58b28ce2d0d152bb0dfefc539f85dcbadc6fcd3de2bd9b060b4625c7
9e3ce6488f70a8cddb11c36dc9dc9cdd9cfffabd699d56237843377df8afa5c0
2d51ee60b5d5dc2bdd5de9319b9d174862af7bb205addfbe895bd59df9ac4a64
fd1f814527b20c677b1d8b366be6b75c08219b5c315f0d0d9f8535a13aba2c47
078cd1b6995a95e2057591899a7050da5799ad226afefd75fd442060efd1b027
083f0da491a84fd49f5abfc07b65d65931c1be5675a6a878495bc80880d98865
be0de5c578271405defd5391355546b521881957b891d7423f1d0a7d04cc6bb3
d4020dbe1d51f7f27e253deeb65f1fed6b788091f5adad460f035256ae198a81
b7c25110371e04e935dffad7ec2364cef2725b474f2d62064a369d0e1d3247ce
de1c33694def3b635687a1be3fd3ea586273ef148a664b566b02b187ef2688db
4b6a5d12756b9e746f8bb79d52298927a1116f659e89b8727d0f3f188e1638d9
96abdb9ad0db8612acab489da720957eb633e12c74e6de77d3e81dab6b7b63b5
83720bec38d91097735649d6c29d406f7c1d7521f67e69cafce0437743cf3ebb
ba9856286b079931468e0a80830ae8855efdf38462f467dc7bc91f8a0ccd39e5
736f86e7a431a4307a6ca7ff1650d32a8cb8d68426f6336f87b2041978541d6e
e22479542da314d41da623dd86740e38da3563ea109c0f258e1f6c8993fd468f
73d47bc6706b395ab8a96c53d23af3eaf4faf4c8b92f595b0714c8040096bd5b
b9b8fb27a1f249497e04a36a2c0add5059138a953982e91fa26b293e7c15ef41
f86c8270277c5a7e0213bd9b864d39602f4e46364323b18ea931eba3573ac2aa
b7c7a3bd36dc7993df91c0a108529dd073751f8dc823672f47e5ba128be0f4db
SH256 hash:
7a44fb3e35366918d5da7134b196f16837d37679e4695378bf74f3ed5a7e2102
MD5 hash:
f838e9213acdae47dbbc3c23a90798b0
SHA1 hash:
8bbf04cc2c55c42c7533c090bd7e0f614d2711ff
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/3106cccb-7943-4711-b79a-839c1d9b6923/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/134c8c01c688/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/134c8c01c688d2f6a23765c6f917633d2c9f440e6c37753874ddd938862b1ff0

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_EXE_Packed_MPress
Create hunting rule
Author:ditekSHen
Description:Detects executables built or packed with MPress PE compressor
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
Create hunting rule
Author:ditekSHen
Description:Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:nirsoft_v1
Create hunting rule
Author:RandomMalware
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Remcos
Create hunting rule
Author:kevoreilly
Description:Remcos Payload
Rule name:REMCOS_RAT_variants
Create hunting rule
Rule name:Remcos_unpacked_PulseIntel
Create hunting rule
Author:PulseIntel
Description:Remcos Payload
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:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:TeslaCryptPackedMalware
Create hunting rule
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Trojan_Remcos_b296e965
Create hunting rule
Author:Elastic Security
Reference:https://www.elastic.co/security-labs/exploring-the-ref2731-intrusion-set
Rule name:win_remcos_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.remcos.
Rule name:win_remcos_rat_unpacked
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects strings present in remcos rat Samples.
Rule name:win_remcos_w0
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects strings present in remcos rat Samples.
Rule name:yarahub_win_remcos_rat_unpacked_aug_2023
Create hunting rule
Author:Matthew @ Embee_Research

File information

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

Malspam

RemcosRAT

Executable exe 134c8c01c688d2f6a23765c6f917633d2c9f440e6c37753874ddd938862b1ff0

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/5695/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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