MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 664b7a3c0a0f414b711f0b0f632669de0dac794fd029cb13f3b292717d3c7196. 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
DarkComet
Vendor detections: 5
| SHA256 hash: | 664b7a3c0a0f414b711f0b0f632669de0dac794fd029cb13f3b292717d3c7196 |
|---|---|
| SHA3-384 hash: | 95634bf8f102713a2fac8117d628189fdb6dfc3274e37f6fcb6d6d1de7fa047c78b5dbb95fd29c2cfa0deaae87e7aa7a |
| SHA1 hash: | a86db35126ba2059788a070a2a7a32c67a81248e |
| MD5 hash: | dde1df2ac5845a19823cabe182fcd870 |
| humanhash: | indigo-neptune-queen-alpha |
| File name: | 664b7a3c0a0f414b711f0b0f632669de0dac794fd029cb13f3b292717d3c7196 |
| Download: | download sample |
| Signature | DarkComet |
| File size: | 486'400 bytes |
| First seen: | 2020-11-11 11:24:42 UTC |
| Last seen: | 2020-11-11 13:10:27 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 647b2d25b4821905b4195ff7a6455b54 (5 x DarkComet) |
| ssdeep | 6144:GxhGOBT+HzsZJbEtQ2vcs77JC763yUtA6MIb7GcFS/T04U/iJ+QtavKa+FAK6b9e:floZZEOZYVCPauTr4vcS5LEwkVT |
| Threatray | 5 similar samples on MalwareBazaar |
| TLSH | D4A4234B99FE088AC455F2B21ABB8A730A34DD4B4D90C1871FA7FE8C9D724558610F2F |
| Reporter |  seifreed |
| Tags: | DarkComet |
Intelligence
File Origin
# of uploads :
2
# of downloads :
359
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the Windows subdirectories
Enabling the 'hidden' option for recently created files
Creating a file
Moving a recently created file
Creating a process from a recently created file
Searching for the window
Creating a file in the %temp% directory
Moving a file to the %temp% directory
Modifying an executable file
Deleting a recently created file
Launching the default Windows debugger (dwwin.exe)
DNS request
Sending an HTTP GET request
Sending a UDP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Infecting executable files
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.
Threat name:
Win32.Backdoor.GrayBird
Status:
Malicious
First seen:
2020-11-11 11:28:03 UTC
AV detection:
28 of 29 (96.55%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
Result
Malware family:
n/a
Score:
9/10
Tags:
persistence upx
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Checks processor information in registry
Enumerates system info in registry
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Program crash
Drops file in Windows directory
Adds Run key to start application
Loads dropped DLL
Checks computer location settings
Executes dropped EXE
UPX packed file
ServiceHost packer
Unpacked files
SH256 hash:
664b7a3c0a0f414b711f0b0f632669de0dac794fd029cb13f3b292717d3c7196
MD5 hash:
dde1df2ac5845a19823cabe182fcd870
SHA1 hash:
a86db35126ba2059788a070a2a7a32c67a81248e
SH256 hash:
87c728009e5b60c54ca948dad3d95f264502a5f7e2adfad98a85f56b6247b614
MD5 hash:
cae2e0839d9348290495b078242c5454
SHA1 hash:
c2ef9e18078f76ccb9e2249963b6a8c256d1ebe0
SH256 hash:
783493fb3643ccf34c302bc9f2fc1af78acf5283a92ea806391a1e8a3bd876b8
MD5 hash:
93f00b841975b38457e0f0b2b699dad0
SHA1 hash:
73db9cf905a11d911fe4ee02769746499f7c5d43
SH256 hash:
b9eae90f8e942cc4586d31dc484f29079651ad64c49f90d99f86932630c66af2
MD5 hash:
c0ef4d6237d106bf51c8884d57953f92
SHA1 hash:
f1da7ecbbee32878c19e53c7528c8a7a775418eb
SH256 hash:
ded773780f4e41c2e4afce73070f84fffc4174959acd2ed2a30e0e70225e6793
MD5 hash:
a16b56cac81a010cde16db424e2c65fd
SHA1 hash:
f968bc81181f131efc2d4461b21a630048d747c4
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
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