MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e36d3891436038b678aae50859a8bca3c50989deea07b8776c3927e76ad57c1d. 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



BazaLoader


Vendor detections: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: e36d3891436038b678aae50859a8bca3c50989deea07b8776c3927e76ad57c1d
SHA3-384 hash: 8fda163c614c00753658f0b10dc5d8ccf080a1e2a7282c59b07633efbe01ffbb98d8da9b5277e025731e99277cd58f05
SHA1 hash: a134fcd514bb5cfbe9e98b9cfe28f3e02b9a28cf
MD5 hash: f20af1991721941a6712a07cfb2a81be
humanhash: mike-speaker-river-football
File name:1.dll
Download: download sample
Signature BazaLoader
File size:548'864 bytes
First seen:2021-10-14 07:39:22 UTC
Last seen:2021-10-14 08:51:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash bb371708c55cf92a872421fa64c41b03 (3 x BazaLoader, 1 x IcedID)
ssdeep 12288:FRFZrKEx0B559K5mYneuZ3ot3Ufc1zg6o1HZmfFd:FHZFK3K5mYneuZ3Mv1zg6o1HEtd
Threatray 36 similar samples on MalwareBazaar
TLSH T1E4C49E55FFA408A5E076C13C89778545E2727C9A1B60CADF2365432E1F77BE08A3EB21
Reporter ankit_anubhav
Tags:BazaLoader BazarLoader exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
203
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1.dll
Verdict:
No threats detected
Analysis date:
2021-10-14 07:42:00 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the system32 subdirectories
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
greyware packed
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:
Bazar Loader
Detection:
malicious
Classification:
spyw.evad
Score:
84 / 100
Signature
Allocates memory in foreign processes
Detected Bazar Loader
Injects a PE file into a foreign processes
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 502683 Sample: 1.dll Startdate: 14/10/2021 Architecture: WINDOWS Score: 84 29 Multi AV Scanner detection for submitted file 2->29 31 Detected Bazar Loader 2->31 33 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 2->33 7 loaddll64.exe 1 2->7         started        9 rundll32.exe 2->9         started        process3 process4 11 rundll32.exe 14 7->11         started        15 cmd.exe 1 7->15         started        17 rundll32.exe 7->17         started        19 6 other processes 7->19 dnsIp5 25 164.90.229.166, 443, 49752 DIGITALOCEAN-ASNUS United States 11->25 27 164.90.229.209, 443, 49751 DIGITALOCEAN-ASNUS United States 11->27 35 System process connects to network (likely due to code injection or exploit) 11->35 37 Writes to foreign memory regions 11->37 39 Allocates memory in foreign processes 11->39 41 2 other signatures 11->41 21 chrome.exe 1 11->21         started        23 rundll32.exe 15->23         started        signatures6 process7
Threat name:
Win64.Backdoor.CobaltStrike
Status:
Malicious
First seen:
2021-10-12 10:34:07 UTC
AV detection:
10 of 27 (37.04%)
Threat level:
  5/5
Result
Malware family:
bazarloader
Score:
  10/10
Tags:
family:bazarloader dropper loader
Behaviour
Blocklisted process makes network request
Bazar/Team9 Loader payload
Bazar Loader
Unpacked files
SH256 hash:
e36d3891436038b678aae50859a8bca3c50989deea07b8776c3927e76ad57c1d
MD5 hash:
f20af1991721941a6712a07cfb2a81be
SHA1 hash:
a134fcd514bb5cfbe9e98b9cfe28f3e02b9a28cf
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.

Comments