MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 532c1d4404b76c16ac1e3a39bd1c1f9588f9ea9ced3ad01d6dfdc2f239996229. 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


Formbook


Vendor detections: 13


Intelligence 13 IOCs YARA 2 File information Comments 1
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SHA256 hash: 532c1d4404b76c16ac1e3a39bd1c1f9588f9ea9ced3ad01d6dfdc2f239996229
SHA3-384 hash: 6d1cda1ea01b445f2dadcfe949688a1ed061b37c1e965ebb7b4fad0df3a08a096b2358d1847d0f884348a05d5e948d2c
SHA1 hash: 4d8d3f2155aa311ccff5f2ec63aec63ee388ca2e
MD5 hash: 658c89eaa7029ba971f6d1fb03520e35
humanhash: violet-nevada-butter-football
File name:658c89eaa7029ba971f6d1fb03520e35
Download: download sample
Signature Formbook
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File size:830'464 bytes
First seen:2022-05-10 16:29:46 UTC
Last seen:2022-05-10 17:40:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:yK2L2Itd3NX/88gZFaWWf6s+akAVylkz3/ReF8Rz8ECX3hLig9YJPfDpbixjIOC9:D2bd3gOLf4wNbRRQEq3hL/YZDpbH
Threatray 15'340 similar samples on MalwareBazaar
TLSH T19B05D0AC76107AEFC817C6BADAA82D64A611347B530BA243902315EDDE4DAD7CF144F3
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
370
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
658c89eaa7029ba971f6d1fb03520e35
Verdict:
Malicious activity
Analysis date:
2022-05-10 16:34:20 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e2c18648-1478-450c-9ef5-2ee1768c156f

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/269501/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.49000947.18289.20274.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Searching for the window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/627a932336c061db6e60d8aa/reports/30efc970-1709-4677-9c2c-d73a76f0685d/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.
Malware family:
Formbook
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/84852dc1-f019-4e85-b454-524183cbb03a
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/991188
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/532c1d4404b76c16ac1e3a39bd1c1f9588f9ea9ced3ad01d6dfdc2f239996229/
Threat name:
ByteCode-MSIL.Trojan.LokiBot
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Status:
Malicious
First seen:
2022-05-09 16:46:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
002ea0849da3c63ce6c09c084567e9470c3616084ef19402316e9d52f35c62a7
Formbook
365513da20efb05517fcb10a348acb39e3391a5ec8cb44c8a6f15253e661b401
Formbook
4ae196ba20257faedeeb359b17525e17cd4eff1b25eb171ca7c2a93ea3cd526c
Formbook
513624286483a4e172511b412b82445a06eefc904d54de75da656ec1a6f8ae99
Formbook
bdf8f0fe0af3da8a08f2d5ba8baeec69b75565cf09fb160d58297b6b33a956b6
Formbook
c229dfc2fbeae18ab1517a096e4b53639144648a9e6d1bd74d0174ce90a4ecb6
Formbook
cb4f0f68dacf3b0deddf62a86e6d8d4963ba941f6aadf2f874ece8ee3768ab54
Formbook
d7dc569e0cf8cc6afc0a4a922263195ea12051b1db428fcf9fba724d90261a5e
Formbook
+ 15'330 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:eido loader rat
Link:
https://tria.ge/reports/220510-tzsygabga8/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Unpacked files
SH256 hash:
4907531cb3c3168e39aadcf80ab4f183bfbd91e08a2d3e6b1c883510d53b08d9
MD5 hash:
24f396af757b10174e698438701ae11d
SHA1 hash:
9ac5166a357ca3d91208378e441b8c11dcc84972
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/e9f0dfeb-b8c5-4883-a518-17fec1141ef1/
Parent samples :
cb4f0f68dacf3b0deddf62a86e6d8d4963ba941f6aadf2f874ece8ee3768ab54
513624286483a4e172511b412b82445a06eefc904d54de75da656ec1a6f8ae99
bdf8f0fe0af3da8a08f2d5ba8baeec69b75565cf09fb160d58297b6b33a956b6
4ae196ba20257faedeeb359b17525e17cd4eff1b25eb171ca7c2a93ea3cd526c
532c1d4404b76c16ac1e3a39bd1c1f9588f9ea9ced3ad01d6dfdc2f239996229
SH256 hash:
d0e006d7a6e770f2766e7d6f32ace0382fc10960008657656e3ad1c9b9e1b9b4
MD5 hash:
2aaea87de678b8fdf753a57ae461de1b
SHA1 hash:
8202b36ee293d9c93252dbf74a085978f1bc6296
Link:
https://www.unpac.me/results/e9f0dfeb-b8c5-4883-a518-17fec1141ef1/
SH256 hash:
044e6e22943ac21887eaef4daf70bc43b8d7b54b7160ecc2e0b6ff77a6832a99
MD5 hash:
0512fe61b5e75a5aa25f0c17882292cd
SHA1 hash:
3b05ecfbb15a15fd46a9d9b588620454b6361745
Link:
https://www.unpac.me/results/e9f0dfeb-b8c5-4883-a518-17fec1141ef1/
SH256 hash:
6f9aec41dc0c9b766d5dd7aceaef3933a96df29f25e9d7fad618230af49f7a59
MD5 hash:
0e9f63f1d33b9050d92c631882937d03
SHA1 hash:
33e4f80eee78262fae953c2eea9ecfdf593b323c
Link:
https://www.unpac.me/results/e9f0dfeb-b8c5-4883-a518-17fec1141ef1/
SH256 hash:
532c1d4404b76c16ac1e3a39bd1c1f9588f9ea9ced3ad01d6dfdc2f239996229
MD5 hash:
658c89eaa7029ba971f6d1fb03520e35
SHA1 hash:
4d8d3f2155aa311ccff5f2ec63aec63ee388ca2e
Link:
https://www.unpac.me/results/e9f0dfeb-b8c5-4883-a518-17fec1141ef1/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/532c1d4404b76c16ac1e3a39bd1c1f9588f9ea9ced3ad01d6dfdc2f239996229

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
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Rule name:Skystars_Malware_Imphash
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Author:Skystars LightDefender
Description:imphash

File information

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

Web download

Formbook

Executable exe 532c1d4404b76c16ac1e3a39bd1c1f9588f9ea9ced3ad01d6dfdc2f239996229

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/269501/
  
URLhaus
https://urlhaus.abuse.ch/url/2188721/

Comments


Avatar
zbet commented on 2022-05-10 16:29:51 UTC

url : hxxp://198.12.89.109/200/hardroot000.exe