MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 89555cf1e213cb3caa646805b6ccf1625f86028b0040cb4100df7845c136515e. 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
Cosmu
Vendor detections: 9
| SHA256 hash: | 89555cf1e213cb3caa646805b6ccf1625f86028b0040cb4100df7845c136515e |
|---|---|
| SHA3-384 hash: | f02bdea75b9f55442351657523c4a1ce1596343dd3239ddd0171da715b3c85b8143e7efe294c14a9c0783a3b83d21329 |
| SHA1 hash: | 858196ed3e182881dffb559eb45a2d28204b9815 |
| MD5 hash: | 144d71c8339eacf6b57836ac7b5824f0 |
| humanhash: | lemon-florida-nevada-bravo |
| File name: | virussign.com_144d71c8339eacf6b57836ac7b5824f0 |
| Download: | download sample |
| Signature | Cosmu |
| File size: | 98'304 bytes |
| First seen: | 2022-07-13 14:13:08 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 8abecba2211e61763c4c9ffcaa13369e (172 x Cosmu, 1 x Zombie, 1 x CobaltStrike) |
| ssdeep | 1536:W7ZhA7pApH9QHwtRF9ESWu0SWutlggalggA3X4lhkbw3MlyWayWir9:6e7WpHIyRF9ESWu0SWuDmSXrw3Mbr9 |
| Threatray | 13 similar samples on MalwareBazaar |
| TLSH | T196A37D37C222D0B7D741433015B97B74B4B838B99AA2EDF39B01FD5A79B1CB09663246 |
| TrID | 38.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 20.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 13.0% (.EXE) Win64 Executable (generic) (10523/12/4) 8.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.2% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Reporter |  KdssSupport |
| Tags: | Cosmu exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
123
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a file
Moving a recently created file
Modifying an executable file
Sending a custom TCP request
Infecting executable files
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay packed rat shell32.dll
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:
Cosmu
Verdict:
Malicious
Threat name:
Win32.Spyware.Zombie
Status:
Malicious
First seen:
2022-07-08 14:59:00 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
26 of 26 (100.00%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 3 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
4/10
Tags:
n/a
Behaviour
Drops file in Program Files directory
Unpacked files
SH256 hash:
89555cf1e213cb3caa646805b6ccf1625f86028b0040cb4100df7845c136515e
MD5 hash:
144d71c8339eacf6b57836ac7b5824f0
SHA1 hash:
858196ed3e182881dffb559eb45a2d28204b9815
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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