MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c68bd37fabbedd352ee351197d915993eb6a7c170733edbaf4272b5d8b7b5c5. 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: 16


Intelligence 16 IOCs YARA 3 File information Comments
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SHA256 hash: 2c68bd37fabbedd352ee351197d915993eb6a7c170733edbaf4272b5d8b7b5c5
SHA3-384 hash: d48e2c9da8fb38a7f1398bde30f5e3e919b68447501bdca391393f0b502b02f699c828fede141452cec4bd84a82bbd35
SHA1 hash: 95eb5984cde8a17b8f1ff6523537326b0913ebb8
MD5 hash: 44b2f824986c24206def2873e43cd630
humanhash: pluto-harry-arizona-double
File name:APPROVED NEW ORDER #1103021#.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:520'704 bytes
First seen:2021-12-01 14:35:48 UTC
Last seen:2021-12-06 14:53:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'642 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 12288:OgDWQLZSHoytTqAHyz9wGjoiEqfUNxXtc:PLZSHnTYbjFEqMNxXt
Threatray 11'949 similar samples on MalwareBazaar
TLSH T1BFB4023AA77C4A1DD6FE537DB0B542244B796216604AE74E364E54CF1FE33C2CA0229B
Reporter TeamDreier
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
136
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
APPROVED NEW ORDER #1103021#.exe
Verdict:
Malicious activity
Analysis date:
2021-12-01 14:51:44 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/c76ec696-06b6-4b91-934a-422d483bc9d0

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/210348/
Detection(s):
SecuriteInfo.com.Trojan.Siggen15.58653.29400.22267.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Searching for synchronization primitives
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
60%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/61a78857707a51cfe289b204/reports/4f2820b1-703a-4ae4-81c3-483b12da5c98/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:
Generic Malware
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/519c631c-1582-4173-b5e6-29fd99fa07dd
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/899500
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
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 domain / URL
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 532012 Sample: APPROVED NEW ORDER #1103021#.exe Startdate: 01/12/2021 Architecture: WINDOWS Score: 100 33 www.yeyelm744.com 2->33 37 Multi AV Scanner detection for domain / URL 2->37 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 8 other signatures 2->43 11 APPROVED NEW ORDER #1103021#.exe 1 2->11         started        signatures3 process4 file5 31 C:\...\APPROVED NEW ORDER #1103021#.exe.log, ASCII 11->31 dropped 14 APPROVED NEW ORDER #1103021#.exe 11->14         started        17 APPROVED NEW ORDER #1103021#.exe 11->17         started        process6 signatures7 53 Modifies the context of a thread in another process (thread injection) 14->53 55 Maps a DLL or memory area into another process 14->55 57 Sample uses process hollowing technique 14->57 59 Queues an APC in another process (thread injection) 14->59 19 explorer.exe 14->19 injected process8 process9 21 systray.exe 19->21         started        signatures10 45 Self deletion via cmd delete 21->45 47 Modifies the context of a thread in another process (thread injection) 21->47 49 Maps a DLL or memory area into another process 21->49 51 Tries to detect virtualization through RDTSC time measurements 21->51 24 explorer.exe 2 157 21->24         started        27 cmd.exe 1 21->27         started        process11 dnsIp12 35 192.168.2.1 unknown unknown 24->35 29 conhost.exe 27->29         started        process13
Detection:
xloader
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Link:
https://mwdb.cert.pl/sample/2c68bd37fabbedd352ee351197d915993eb6a7c170733edbaf4272b5d8b7b5c5/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-11-30 15:20:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
19 of 45 (42.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=frul2n72xpw5guxoguizpwivte7lnj6bobzt5w5pijzllwfxwxcq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
2edfa5f806d554457c20a6d48a519f96f8da0bf6d53e54556be1bffecbbb9710
Formbook
47e997e572407a3a805deaa7e7bca8d20990f23901c7199f1add2e550763dbf5
Formbook
6acf1bec87a9b06a63ac3be623a527d7c419d17bb8a258b67e2f7cc2c607cc10
Formbook
75772375acbcfb6cb668fc2449671a6a83afe1434184ac7c01fd895825fcf5e6
Formbook
7b4c1bf9a15a419080fe02866aa26f162f79d5e01763c6af5915b07988556223
Formbook
9cbaac93f8d7814691953b27252b376665d0938ecaf9c1e0e375176aaa932ce6
Formbook
ad7117e7b38bd79d672590054fda19c333f8595c42f5b82ab237781b305fb2f8
Formbook
c0064ec7925f6ba2b202bac90707efb73e2c843ad4c946a12fdf3c49be910fbc
Formbook
ef9f2b6e7e8bc31cf9db1b0038f1613e93454cca28711fd71e57cf0575bd943a
Formbook
+ 11'939 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:io66 loader rat suricata
Link:
https://tria.ge/reports/211201-rylfwschhq/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Malware Config
C2 Extraction:
http://www.dymetaverse.com/io66/
Unpacked files
SH256 hash:
2331d3d223756ef6d008413d8c220e31b49833f36c4b800d08bc944c6fc3ee2b
MD5 hash:
b19432a01c447ef289fb8382682b16bb
SHA1 hash:
f9e58bf0f5ded0cf0a2b70cb5526a9ebf02a00c6
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/9ec08832-6b89-47cf-bb10-748d82a351da/
Parent samples :
87b30f92275cf7dbcc9a89aad43219b0415e7459448b328a98bfef1257c5bbc8
4adcae40731cb2729fc62542c0e6c48717d461fa0f203be15c0cfd39f8b4ffea
6a44e4ffb0822741c069cc807f9b1ff3937273a3b466810493bb437a6d5e98c7
2c68bd37fabbedd352ee351197d915993eb6a7c170733edbaf4272b5d8b7b5c5
SH256 hash:
e4add985bf30eb7b1cdb78e968ff11c305682c5b0c739078a93671080abf83ab
MD5 hash:
785b80a15e2783c172aee2ad7eb8f87d
SHA1 hash:
fb161199365f9d9b9dab41f1cd3864eddbcdc105
Link:
https://www.unpac.me/results/9ec08832-6b89-47cf-bb10-748d82a351da/
SH256 hash:
b19104b568ca3ddccc2a8d3d10ecddb1ea240171e798dc3a486292cfa14b6365
MD5 hash:
7b0900da932f4ed9630d65b04422736d
SHA1 hash:
6fa340436e3a8e73ae2b3e911f861483183c68ef
Link:
https://www.unpac.me/results/9ec08832-6b89-47cf-bb10-748d82a351da/
SH256 hash:
2c68bd37fabbedd352ee351197d915993eb6a7c170733edbaf4272b5d8b7b5c5
MD5 hash:
44b2f824986c24206def2873e43cd630
SHA1 hash:
95eb5984cde8a17b8f1ff6523537326b0913ebb8
Link:
https://www.unpac.me/results/9ec08832-6b89-47cf-bb10-748d82a351da/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/2c68bd37fabb/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/2c68bd37fabbedd352ee351197d915993eb6a7c170733edbaf4272b5d8b7b5c5

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: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

Formbook

Executable exe 2c68bd37fabbedd352ee351197d915993eb6a7c170733edbaf4272b5d8b7b5c5

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/210348/

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