MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc268916fb77287ae7258a4301c427751c9a0277786d101aa74a761419564f28. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments 1
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SHA256 hash: cc268916fb77287ae7258a4301c427751c9a0277786d101aa74a761419564f28
SHA3-384 hash: 93e0d6ca3766b6159a479ee7359682304c2b5d934be44bd9f6c6df89c5f37a250b4c05ada202c56811d46c2e56be2caa
SHA1 hash: f2fe6205fd3642acd8a7ac87cdb3509959cbf16a
MD5 hash: 0b839e22f9277f4b0781578197972509
humanhash: papa-nineteen-vermont-oregon
File name:0b839e22f9277f4b0781578197972509
Download: download sample
Signature Formbook
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File size:560'128 bytes
First seen:2022-10-26 08:16:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:2xDqh7zKuImX1RWjosbfrjQajiqIjU4t3:2eKuHFmbjcahIj
TLSH T18AC40199765472CFCC6B8AB3AD181C58E7356A77170BE242E88736EC545E64B8B030F3
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon e8d4c4cccccccc70 (12 x Formbook, 10 x Loki, 9 x AgentTesla)
Reporter zbetcheckin
Tags:32 exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
224
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
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ID:
1
File name:
Price List.docx
Verdict:
Malicious activity
Analysis date:
2022-10-25 10:25:12 UTC
Tags:
trojan opendir exploit cve-2017-11882 loader formbook stealer
Link:
https://app.any.run/tasks/3489e6c5-5439-4004-a241-d41a81e86158

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/324269/
Detection(s):
SecuriteInfo.com.IL.Trojan.MSILZilla.22253.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
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:
Malicious
Link:
https://analyze.intezer.com/analyses/28a779cb-1d99-4f12-a41e-c279b20e0bd0
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1098176
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
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
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 730824 Sample: dtN9Diwfk6.exe Startdate: 26/10/2022 Architecture: WINDOWS Score: 100 29 www.plentywindshield.com 2->29 37 Snort IDS alert for network traffic 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 6 other signatures 2->43 9 dtN9Diwfk6.exe 4 2->9         started        signatures3 process4 file5 27 C:\Users\user\AppData\...\dtN9Diwfk6.exe.log, CSV 9->27 dropped 57 Adds a directory exclusion to Windows Defender 9->57 59 Injects a PE file into a foreign processes 9->59 13 dtN9Diwfk6.exe 9->13         started        16 powershell.exe 21 9->16         started        signatures6 process7 signatures8 61 Modifies the context of a thread in another process (thread injection) 13->61 63 Maps a DLL or memory area into another process 13->63 65 Sample uses process hollowing technique 13->65 67 Queues an APC in another process (thread injection) 13->67 18 explorer.exe 13->18 injected 22 conhost.exe 16->22         started        process9 dnsIp10 31 automotiveparts-store.com 162.0.238.93, 49692, 49693, 49694 NAMECHEAP-NETUS Canada 18->31 33 www.schhhlt.xyz 154.39.249.14, 49686, 49687, 49688 COGENT-174US United States 18->33 35 4 other IPs or domains 18->35 45 System process connects to network (likely due to code injection or exploit) 18->45 47 Performs DNS queries to domains with low reputation 18->47 24 wlanext.exe 13 18->24         started        signatures11 process12 signatures13 49 Tries to steal Mail credentials (via file / registry access) 24->49 51 Tries to harvest and steal browser information (history, passwords, etc) 24->51 53 Modifies the context of a thread in another process (thread injection) 24->53 55 Maps a DLL or memory area into another process 24->55
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cc268916fb77287ae7258a4301c427751c9a0277786d101aa74a761419564f28/
Threat name:
ByteCode-MSIL.Trojan.RealProtect
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Status:
Malicious
First seen:
2022-10-25 13:42:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zqtisfx3o4uhvzzfrjbqdrbhouojuatxpbwragvhjj3bigkwj4ua._file
Verdict:
malicious
Label(s):
formbook
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Result
Malware family:
formbook
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Score:
  10/10
Tags:
family:formbook campaign:ncpr rat spyware stealer trojan
Link:
https://tria.ge/reports/221026-j6pjhsfbb5/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2c754eaf-a0d0-4ffe-8e80-8cfd48567ccd
Unpacked files
SH256 hash:
f04272183df6435b60bd02aa3a3a9feedd59d7ab03ac7f6bda79da751e4046e8
MD5 hash:
a330b4151644703b4707be9ad0d968eb
SHA1 hash:
45eeffaab156bc07494ef9ce7769eff0b44c82b3
Detections:
XLoader
Create hunting rule
win_formbook_auto
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win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/e3bda396-6874-4310-8731-5ca449269eaf/
Parent samples :
cc268916fb77287ae7258a4301c427751c9a0277786d101aa74a761419564f28
a9ed1381e07210fbb362eecb1ccd3bb75464bd7f63374c88521d8395fd660ed8
af435f231acfc4b86e5e3df506a0c7cdbbaebf7dd582fd73eb6635b2ee77b6ad
SH256 hash:
d41f1c9f1c2837e3228bdf121b57af54ae32ed119326a2608e5fadc1d02a50d7
MD5 hash:
758caab1b67a86ea99de4191461b497e
SHA1 hash:
8f63a6f94c1d0dba30694fb4a873e8960abb165b
Link:
https://www.unpac.me/results/e3bda396-6874-4310-8731-5ca449269eaf/
SH256 hash:
e439e6de2653b23f2664fccf5520f05c0c3b1e997585702c5c0dd531826748b2
MD5 hash:
cc7df1687dfe4598fcb5c714f7c08e66
SHA1 hash:
913d50a9979dfc15aec627b05ce4e993337b7147
Link:
https://www.unpac.me/results/e3bda396-6874-4310-8731-5ca449269eaf/
SH256 hash:
6f694c8c08f05eb01ab7c4d0a8bb2d29c2616346e6ce263b0ac7547db3db88b2
MD5 hash:
34e4febdffe2b72af16ebbd5302a9ed1
SHA1 hash:
dbe6a6e76f0b8d33fb709af60de633105c0877e4
Link:
https://www.unpac.me/results/e3bda396-6874-4310-8731-5ca449269eaf/
SH256 hash:
248a7c4997aacb14ca032daf9668636839f921d0a3403f09a3b0ccfdc948cbf1
MD5 hash:
a7952169b04a2c6a39661aad59e79dcf
SHA1 hash:
88722f1a32c913307c0c6385b04478a79fabd12b
Link:
https://www.unpac.me/results/e3bda396-6874-4310-8731-5ca449269eaf/
SH256 hash:
7f272c4db499b1501a5ea1711d23de0e6a0c07faf16275e9b01722dae889c7c9
MD5 hash:
dd8b9511dda8eb7c84e1621046828883
SHA1 hash:
7f715270ffcadcba5c3148d2a0cecfaaf6c2e805
Link:
https://www.unpac.me/results/e3bda396-6874-4310-8731-5ca449269eaf/
SH256 hash:
cc268916fb77287ae7258a4301c427751c9a0277786d101aa74a761419564f28
MD5 hash:
0b839e22f9277f4b0781578197972509
SHA1 hash:
f2fe6205fd3642acd8a7ac87cdb3509959cbf16a
Link:
https://www.unpac.me/results/e3bda396-6874-4310-8731-5ca449269eaf/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cc268916fb77/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/cc268916fb77287ae7258a4301c427751c9a0277786d101aa74a761419564f28

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
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.

Web download

Formbook

Executable exe cc268916fb77287ae7258a4301c427751c9a0277786d101aa74a761419564f28

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2385498/
Cape
Cape
https://www.capesandbox.com/analysis/324269/

Comments


Avatar
zbet commented on 2022-10-26 08:16:56 UTC

url : hxxp://107.172.44.180/91/vbc.exe