MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa1646a6f6205b68c162b79d6040ce347373896391de79bbf04f603f647e75d6. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aa1646a6f6205b68c162b79d6040ce347373896391de79bbf04f603f647e75d6
SHA3-384 hash: a97653d264518e356298463625e503e2ad29b55cb68cee1d5a9f34a3d94bf9c3a4c8fdf0c1123ea08153bffe3780b0ed
SHA1 hash: 3288c135c9b8492510d7c023ba7f61863da174d8
MD5 hash: 4a15a10360e66757c7a48e6330e08a40
humanhash: river-georgia-island-happy
File name:Feb Order.exe
Download: download sample
File size:478'208 bytes
First seen:2022-02-03 22:11:12 UTC
Last seen:2022-02-04 17:54:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'473 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:wTIGqlXvR/dMAcX+ew/4Dh8D7RMtqLRpQN/N:w2/8AW+ewQDhY7YSp0N
Threatray 161 similar samples on MalwareBazaar
TLSH T153A4E170B1DB86A5F56F9BB16679FC60063232A359C6C66C0B2C62CC0BF5F056F40A5B
Reporter GovCERT_CH
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
266
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Feb Order.exe
Verdict:
Suspicious activity
Analysis date:
2022-02-03 22:16:10 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/546c2c4a-4dd2-4b70-8720-2c036de8e061

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/232779/
Detection(s):
SecuriteInfo.com.PUA.EmbeddedEXE-1.UNOFFICIAL
Create hunting rule

Sanesecurity.Rogue.0hr.20220203-1702.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Searching for the window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe obfuscated packed
Link:
https://www.filescan.io/uploads/61fc53356d25ac9e79027abf/reports/4761b2eb-68c1-4a7c-abfe-dbc0533bfa5f/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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/61a0feaf-3d3c-46c4-96ed-e1cc0f0f7709
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/933862
Signature
Initial sample is a PE file and has a suspicious name
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aa1646a6f6205b68c162b79d6040ce347373896391de79bbf04f603f647e75d6/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-02-03 15:50:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vilenjxwebnwrqlcw6owaqgogrzxhcldshphto7qj5qd6zd6oxla._file
Verdict:
malicious
Similar samples:
00708c9a80d006002c3eedbee040c6d6027d148173374eba05fe6f97951ea4fc
19ea70b85d1e0c5c9c9ebb1f2412ee14b363da45f5ba68f7f8ea217fe6dcb975
263d964e1b6c25b1aa55d15832d35c019a7251219ace4a4eb5a6caf2dc137e81
288d01de928a87d82d375bda4399423c1a214e10eebe6432d5c4eba8389c7d8e
69f068d27df315320047600a3bd748850792f83c2a2f1bd1a6c9ac1b2b5c61a9
99d1c0525efb544b45440ccd88f623305a99f5ef00a558a4c042561260f9b1de
a5b579d4a586286748e91fc3828818c146db24b66b19b6ca60d408e0d9a8491f
d92b018bd0a734c33e897060f4e71b671b6ec9a5e4e257cc3289e03c7f0e8f47
edb10d2dcc32d8eec38ad1db628e83ce08cfa41d9b973697853efbc3e868f86a
ef6c3ea83ae0bd98f409e5637d4f55f50c454b39e09f7d90fdb9571e662cf527
+ 151 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence
Link:
https://tria.ge/reports/220203-14hrmadhc7/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Drops file in Windows directory
Sets service image path in registry
Suspicious use of NtCreateProcessExOtherParentProcess
Unpacked files
SH256 hash:
0cc119786b104cf0aa261a208bf38802b339774ff3d7a42afcd8329d2d7d21c9
MD5 hash:
263b5190f7ac42d83c756dcdf38147bb
SHA1 hash:
78f419fe3936ed7d603706c47230cd3e6ff79ffe
Link:
https://www.unpac.me/results/9f110d2d-4ad4-421b-9f75-ac4dbf04fdcf/
SH256 hash:
aa1646a6f6205b68c162b79d6040ce347373896391de79bbf04f603f647e75d6
MD5 hash:
4a15a10360e66757c7a48e6330e08a40
SHA1 hash:
3288c135c9b8492510d7c023ba7f61863da174d8
Link:
https://www.unpac.me/results/9f110d2d-4ad4-421b-9f75-ac4dbf04fdcf/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/aa1646a6f6205b68c162b79d6040ce347373896391de79bbf04f603f647e75d6

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.

Malspam

Executable exe aa1646a6f6205b68c162b79d6040ce347373896391de79bbf04f603f647e75d6

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/232779/

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