MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c6c950ca8ee414fcb5d1d28227799a1eec9a277f73c7eb0403052563a9f80468. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c6c950ca8ee414fcb5d1d28227799a1eec9a277f73c7eb0403052563a9f80468
SHA3-384 hash: f0369a7d75f72a0dff7310fef6b028b4b5c5a05077d8537791042a115cb43844341d9390068d48caada1d2c3d3d7876d
SHA1 hash: ac96daca5263c117fa2be4fc821af5f6c5a686d5
MD5 hash: e99f58131d652546dacf9cd8be7dca51
humanhash: blossom-video-lake-louisiana
File name:N.° 78 - Orden de Compra - la-Sante Licitación Privada.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'207'808 bytes
First seen:2022-12-14 09:17:49 UTC
Last seen:2022-12-14 10:35:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:wwtIzKq09J9rsPthRq3B7djGwFxRolRd9zA5IJqBHLkeVFtRw+yi:LtIzq9A8RpjGwvmcDBHLhLR
Threatray 2'950 similar samples on MalwareBazaar
TLSH T18B4522AC85893616CCA188FBC05A300B1A73FC12375BEBAC1CD3BA79C5763CD55529A7
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 0a1717070b132b17 (14 x AgentTesla, 3 x RemcosRAT, 2 x SnakeKeylogger)
Reporter abuse_ch
Tags:exe RAT RemcosRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
221
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
N.° 78 - Orden de Compra - la-Sante Licitación Privada.exe
Verdict:
Malicious activity
Analysis date:
2022-12-14 09:27:32 UTC
Tags:
rat remcos stealer
Link:
https://app.any.run/tasks/60035786-582e-4735-a32c-96355bd60aa1

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/346181/
Detection(s):
SecuriteInfo.com.Variant.Lazy.275248.25249.8988.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Sending a custom TCP request
Creating a process from a recently created file
Creating a file
Setting a keyboard event handler
DNS request
Sending an HTTP GET request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/639994d20c6473d1671b05f2/reports/547976e3-b89e-4e18-8a99-24be15f91696/overview
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.
Malware family:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/de792340-b0bc-4f6b-bbc5-19881df13166
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1134082
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Uses dynamic DNS services
Yara detected AntiVM3
Yara detected Remcos RAT
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 766812 Sample: N.#U00b0 78 - Orden de Comp... Startdate: 14/12/2022 Architecture: WINDOWS Score: 100 49 Malicious sample detected (through community Yara rule) 2->49 51 Antivirus detection for URL or domain 2->51 53 Antivirus / Scanner detection for submitted sample 2->53 55 10 other signatures 2->55 8 N.#U00b0 78 - Orden de Compra - la-Sante Licitaci#U00f3n Privada.exe 3 2->8         started        process3 file4 33 N.#U00b0 78 - Orde...f3n Privada.exe.log, CSV 8->33 dropped 57 Injects a PE file into a foreign processes 8->57 12 N.#U00b0 78 - Orden de Compra - la-Sante Licitaci#U00f3n Privada.exe 2 17 8->12         started        signatures5 process6 dnsIp7 39 eaidali101.ddns.net 85.209.134.59, 49695, 49696, 6060 CMCSUS Germany 12->39 41 geoplugin.net 178.237.33.50, 49697, 80 ATOM86-ASATOM86NL Netherlands 12->41 35 C:\ProgramData\remcos\logs.dat, data 12->35 dropped 59 Maps a DLL or memory area into another process 12->59 61 Installs a global keyboard hook 12->61 17 N.#U00b0 78 - Orden de Compra - la-Sante Licitaci#U00f3n Privada.exe 1 12->17         started        20 N.#U00b0 78 - Orden de Compra - la-Sante Licitaci#U00f3n Privada.exe 1 12->20         started        22 N.#U00b0 78 - Orden de Compra - la-Sante Licitaci#U00f3n Privada.exe 12->22         started        24 20 other processes 12->24 file8 signatures9 process10 dnsIp11 43 Tries to steal Instant Messenger accounts or passwords 17->43 45 Tries to steal Mail credentials (via file / registry access) 17->45 37 192.168.2.1 unknown unknown 24->37 47 Tries to harvest and steal browser information (history, passwords, etc) 24->47 27 WerFault.exe 24 11 24->27         started        29 WerFault.exe 24->29         started        31 WerFault.exe 24->31         started        signatures12 process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c6c950ca8ee414fcb5d1d28227799a1eec9a277f73c7eb0403052563a9f80468/
Threat name:
Win32.Trojan.Remcos
Create hunting rule
Status:
Malicious
First seen:
2022-12-13 18:08:53 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
21 of 40 (52.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y3evbsuo4qkpznor2kbco6m2d3wjuj37opd6wbadauswhkpyarua._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
037222fe01d316ca4fb55cb263065fa2327e29d3d1d74d0ca75e1d162cc48b67
RemcosRAT
04a15b34b627794caf34f7277c8663ea7a75d32576f6484dc85ba2bfcbe39bfd
RemcosRAT
0773f517b40992fd3e6291eb906558588f1de9e3887bb2433f95bb4ea9f5904a
RemcosRAT
31edb5c9a0590d100f941cfcb0c142abf141fba4a90c6bddb6c7fc59b4475f28
RemcosRAT
3e0bcdfffded9aaede7644824841490767cf472e2dafebdc04b090870853d8ac
RemcosRAT
70d6e951bd55244ca98fe522042be5209783c38dbe261d9f4c577da2cc6939cd
RemcosRAT
788a6a0d67e10a4235043d0f12cc5841ab77bac0518842aea964e720318f674d
RemcosRAT
ce4085be9c0cea2fdaa6145e86166b051222fcc96eac12e1668d803a6b97ebfe
RemcosRAT
da780e7f18a59bf4184769099656b951986ff9915e684a7d9c063f471f4f6876
RemcosRAT
+ 2'940 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:2nd-host collection rat spyware stealer
Link:
https://tria.ge/reports/221214-k9md1ace21/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Reads user/profile data of web browsers
NirSoft MailPassView
NirSoft WebBrowserPassView
Nirsoft
Remcos
Malware Config
C2 Extraction:
eaidali101.ddns.net:6060
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/05c2a5a4-4d47-4770-83a4-0a6f61ff8481
Unpacked files
SH256 hash:
303f0d6773074f1d8e7b350b5ca9a6696f38aed4b768c04d66da93e6e1030bd4
MD5 hash:
92d12d86adc90660fe237937666431a7
SHA1 hash:
fc0da306ca5a9d6b11fb8e5ef3e228182f802649
Detections:
Remcos
Create hunting rule
win_remcos_auto
Create hunting rule
Link:
https://www.unpac.me/results/13b9e853-cf35-4bd4-9a6e-cb12df7be3aa/
Parent samples :
35285d5b859dd9b900b3fa09955edb78f80e7c707f4d3c2afb8c23de379fb37b
b27423d7fe1e3ff9aaa24ddd0201535f7c2cfd3722e7e4ff0a71ff28b6504dc1
12050271ba333bbc55aca8540cb433b317c8b043fcc4f49e2013706f03834851
a5e3a5a5abe4d46785deadb6630c0df664155bc61400ccec33881adbee9604d7
a6352db3ea00691d158c0d6b5acf6f84fbb9dbb8f9584c6d722529acdf246eaa
ce371c5ca3163e9bbd957b31ad7aee83a7c3a467188968340d28a52cf2be0b40
c6c950ca8ee414fcb5d1d28227799a1eec9a277f73c7eb0403052563a9f80468
e395bd1544cb6f8eeacdaed668d95be91d479734a2aabe4b2c3e7b2ec5d0d316
a4ff98fa6eba586e41aa9004c4d97d16568fb6a8745a172f96d7a1188fbb0b0d
SH256 hash:
35cad145efd0b5b6396491150d2e307d4cb5e06d4f1b41aa310393c6dce520b9
MD5 hash:
56f8354a2e307e73243ff0056295fedd
SHA1 hash:
ed3257769ea438e1b5e86c3ef033e2deca86e239
Link:
https://www.unpac.me/results/13b9e853-cf35-4bd4-9a6e-cb12df7be3aa/
SH256 hash:
02c7efdf3cb4e0cd3795bdcd5c1d42094caf22abe2ffe85ae2d69e661c2f1186
MD5 hash:
479f52f72e83c2ad1485c68e7f3f88b1
SHA1 hash:
d96ec9c12056bba397229542357e691623824082
Link:
https://www.unpac.me/results/13b9e853-cf35-4bd4-9a6e-cb12df7be3aa/
SH256 hash:
0848ee8b43431786be6919319806429fabe7f5e9c66546241d0ff15014c0ed42
MD5 hash:
356af37cf7b811d96ba9abdd2cfa1413
SHA1 hash:
d18c79570adddb2f729625f22f2ba69f65e15522
Link:
https://www.unpac.me/results/13b9e853-cf35-4bd4-9a6e-cb12df7be3aa/
SH256 hash:
340ba2312d5cdfc3d89f3f35f627187dcb406e5afea134bc76b04f52f4285df3
MD5 hash:
85f9290aa8900e9fd74b01ee23125706
SHA1 hash:
310eb5e4aea5471b74a6385f1da283b9d8e3d698
Link:
https://www.unpac.me/results/13b9e853-cf35-4bd4-9a6e-cb12df7be3aa/
SH256 hash:
c6c950ca8ee414fcb5d1d28227799a1eec9a277f73c7eb0403052563a9f80468
MD5 hash:
e99f58131d652546dacf9cd8be7dca51
SHA1 hash:
ac96daca5263c117fa2be4fc821af5f6c5a686d5
Link:
https://www.unpac.me/results/13b9e853-cf35-4bd4-9a6e-cb12df7be3aa/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c6c950ca8ee4/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/c6c950ca8ee414fcb5d1d28227799a1eec9a277f73c7eb0403052563a9f80468

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/346181/

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