MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cdaabcd3768565467efed37e8d27228581257f235aaedb544aabc15b9a5df696. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cdaabcd3768565467efed37e8d27228581257f235aaedb544aabc15b9a5df696
SHA3-384 hash: 06998446896eb83f5dfb1c64275ad6f8021c6311d6f260610c6ceac497ffb0fa6ddf7beb7b90cfd23e8f9b1ef2670972
SHA1 hash: 2e03fd992a5340e248bc5b4d5574f20827180d3f
MD5 hash: 8d823076d018880f425fdeb4dfa00d31
humanhash: table-cardinal-march-tennis
File name:8d823076d018880f425fdeb4dfa00d31.exe
Download: download sample
File size:261'120 bytes
First seen:2021-02-01 09:35:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash acc384cfc66d33262df1bf4ba30ff02d (26 x CoinMiner.XMRig, 7 x CoinMiner, 5 x Blackmoon)
ssdeep 6144:sBABAdbouCA9dctS6HrFGDrbyyu6vzTr5dNKTToAH6s:smB0OCW1gDpu6nrcVas
Threatray 7 similar samples on MalwareBazaar
TLSH 14442262BDB72607D88715B208B06A41EC3FD416F740AE547A7FCD8399F65B190A33B8
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/114435/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the Program Files subdirectories
Creating a service
Launching a service
Creating a process from a recently created file
Creating a file
Creating a process with a hidden window
Creating a window
DNS request
Deleting a recently created file
Connection attempt
Sending a UDP request
Unauthorized injection to a recently created process
Enabling autorun for a service
Unauthorized injection to a recently created process by context flags manipulation
Deleting of the original file
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/595136
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Changes security center settings (notifications, updates, antivirus, firewall)
Contains functionality to inject code into remote processes
Deletes itself after installation
Injects a PE file into a foreign processes
Multi AV Scanner detection for domain / URL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 346605 Sample: Ehr1cg70fJ.exe Startdate: 01/02/2021 Architecture: WINDOWS Score: 80 40 Multi AV Scanner detection for domain / URL 2->40 42 Antivirus detection for dropped file 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 7 Ehr1cg70fJ.exe 2->7         started        10 fdlaunchersa.exe 2->10         started        12 svchost.exe 2->12         started        14 10 other processes 2->14 process3 dnsIp4 46 Contains functionality to inject code into remote processes 7->46 48 Injects a PE file into a foreign processes 7->48 17 Ehr1cg70fJ.exe 5 5 7->17         started        20 BackgroundTransferHost.exe 13 7->20         started        22 fdlaunchersa.exe 10->22         started        50 Changes security center settings (notifications, updates, antivirus, firewall) 12->50 25 MpCmdRun.exe 1 12->25         started        38 127.0.0.1 unknown unknown 14->38 signatures5 process6 dnsIp7 32 C:\Program Files (x86)\...\fdlaunchersa.exe, PE32 17->32 dropped 34 C:\...\fdlaunchersa.exe:Zone.Identifier, ASCII 17->34 dropped 27 wscript.exe 17->27         started        36 t.nxxxn.ga 91.208.245.238, 3213 ZNETUS unknown 22->36 30 conhost.exe 25->30         started        file8 process9 signatures10 52 Deletes itself after installation 27->52
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cdaabcd3768565467efed37e8d27228581257f235aaedb544aabc15b9a5df696/
Threat name:
Win32.Backdoor.Farfli
Create hunting rule
Status:
Malicious
First seen:
2021-02-01 09:36:07 UTC
AV detection:
36 of 46 (78.26%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
1b09e1ef7e44680e2fdd5909dbae73c46ad9d4d007f9ef077acfa102a613f908
37fafa3f3b9b67b6be7cce080c0f5e13ecfac5e915c0ac513c6cab2bfe311718
565621b10b28626d35b7ac211c188dd9be433b477707c9cdbae6391d976c7396
5fb20cca77d85fedf3653f24c8109d985c946955ad50ffd18bff9e33d64bc5ef
851f2df17ce8673bc0747d4ec64b2904b3749a5e9028acbc65db70613b3e5ad5
bbeaa86003be4d14ff5643c47d20ca8a44e4d7e655bda8a93439fbe7dd4e9066
d2f8a812a1b9539ac967ff0e0651d4ef6958227d11b0ef502417131c3b0ccce2
Result
Malware family:
n/a
Score:
  8/10
Tags:
ransomware upx
Link:
https://tria.ge/reports/210201-39z6vah65a/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Deletes itself
Loads dropped DLL
Executes dropped EXE
UPX packed file
Unpacked files
SH256 hash:
26b3259ad528e285c56e344e002fab53c9ae24e6b50f7ed892f01685dc5a8454
MD5 hash:
b0f7ae60393ae0a8d6ab8f4a6dfc4851
SHA1 hash:
9293f5ddd89c70f1efbe1868cb1106fbe5bc693c
Link:
https://www.unpac.me/results/f5b6666f-8e89-4274-b8bd-5db8a964ae49/
SH256 hash:
82a944cf1d76e61830dac4f32202d1906b7df33623cdc2cc2c90d52de6158e2e
MD5 hash:
2fd0f10ccdb4d5b8dd50301a22103353
SHA1 hash:
7fb46db12025ae3e0b3e5abe7c7fa100a01c311c
Link:
https://www.unpac.me/results/f5b6666f-8e89-4274-b8bd-5db8a964ae49/
SH256 hash:
f0bc1c0306c44494757cb467310e071a37f9a3b8d0c268ae0fdfba42ca881443
MD5 hash:
c1e7b1b79aec9f230ffa3fc138720bd9
SHA1 hash:
c531e25aec2f9b3da7c9c309c02ec58722887d50
Link:
https://www.unpac.me/results/f5b6666f-8e89-4274-b8bd-5db8a964ae49/
SH256 hash:
cdaabcd3768565467efed37e8d27228581257f235aaedb544aabc15b9a5df696
MD5 hash:
8d823076d018880f425fdeb4dfa00d31
SHA1 hash:
2e03fd992a5340e248bc5b4d5574f20827180d3f
Link:
https://www.unpac.me/results/f5b6666f-8e89-4274-b8bd-5db8a964ae49/
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/cdaabcd3768565467efed37e8d27228581257f235aaedb544aabc15b9a5df696

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:INDICATOR_EXE_Packed_MPress
Create hunting rule
Author:ditekSHen
Description:Detects executables built or packed with MPress PE compressor
Rule name:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

File information

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

Web download

Executable exe cdaabcd3768565467efed37e8d27228581257f235aaedb544aabc15b9a5df696

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/983289/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/114435/

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