MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33afd44ca2f375189b68c6ab3f410d45ae1547e20ae04ed5e4e3b36978fdba49. 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


ModiLoader


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 33afd44ca2f375189b68c6ab3f410d45ae1547e20ae04ed5e4e3b36978fdba49
SHA3-384 hash: f3859dabbddb62645a56a333981af2ecb0eee1e8e0b3987cf1c56adc793ce24b9497b8a711acae121ad160640838d2a8
SHA1 hash: 6e9930bf010792b7993dbb9d2a7815fcd92a3e27
MD5 hash: 2d0c0eea2910601e466a3c6adaa6373d
humanhash: east-oscar-kansas-papa
File name:slip copy.exe
Download: download sample
Signature ModiLoader
Create hunting rule
File size:1'639'846 bytes
First seen:2020-10-16 10:35:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash afcdf79be1557326c854b6e20cb900a7 (1'102 x FormBook, 936 x AgentTesla, 399 x RemcosRAT)
ssdeep 24576:IAHnh+eWsN3skA4RV1Hom2KXMmHajW9ZVrGZnNMOwpPkD3C6Hes5d:Ph+ZkldoPK8YaabVrGZnyOSkzhd
Threatray 819 similar samples on MalwareBazaar
TLSH E375AF026795E1AFFE5663734E53EA042279A4A04423B71EB39C1AFCE87D47D313E162
Reporter abuse_ch
Tags:exe ModiLoader


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: aisopos.multiserver.gr
Sending IP: 95.217.126.49
From: gurdass.saini@indorail.in
Subject: Delfin-1 birinci invoice
Attachment: 10-16-2020_06-59-10-PM.zip (contains "slip copy.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Ramnit
Create hunting rule
Link:
https://www.capesandbox.com/analysis/71914/
Detection(s):
Win.Trojan.Ramnit-1849
Create hunting rule

Win.Trojan.Ramnit-1847
Create hunting rule

Win.Virus.Ramnit-9775603-0
Create hunting rule

SecuriteInfo.com.AIT.Trojan.Nymeria.1583.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a file
Creating a process from a recently created file
Creating a window
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process
Launching a process
Launching cmd.exe command interpreter
Setting browser functions hooks
Forced shutdown of a system process
Enabling autorun by creating a file
Unauthorized injection to a system process
Unauthorized injection to a browser process
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/493393
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
AutoIt script contains suspicious strings
Binary is likely a compiled AutoIt script file
Creates an undocumented autostart registry key
Detected FormBook malware
Machine Learning detection for dropped file
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Drops script at startup location
Sigma detected: Steal Google chrome login data
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 299146 Sample: slip copy.exe Startdate: 16/10/2020 Architecture: WINDOWS Score: 100 87 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->87 89 Malicious sample detected (through community Yara rule) 2->89 91 Antivirus detection for dropped file 2->91 93 12 other signatures 2->93 10 slip copy.exe 5 2->10         started        14 wscript.exe 1 2->14         started        process3 file4 59 C:\Users\user\...\igfxCUIService.exe, PE32 10->59 dropped 61 C:\Users\user\Desktop\slip copymgr.exe, PE32 10->61 dropped 63 C:\Users\user\AppData\...\lpremove.url, MS 10->63 dropped 119 Maps a DLL or memory area into another process 10->119 16 slip copy.exe 10->16         started        19 slip copymgr.exe 10->19         started        21 igfxCUIService.exe 1 14->21         started        signatures5 process6 file7 73 Modifies the context of a thread in another process (thread injection) 16->73 75 Maps a DLL or memory area into another process 16->75 77 Sample uses process hollowing technique 16->77 79 Queues an APC in another process (thread injection) 16->79 24 explorer.exe 16->24 injected 28 WerFault.exe 23 9 19->28         started        57 C:\Users\user\...\igfxCUIServicemgr.exe, PE32 21->57 dropped 81 Antivirus detection for dropped file 21->81 83 Multi AV Scanner detection for dropped file 21->83 85 Tries to detect virtualization through RDTSC time measurements 21->85 30 igfxCUIServicemgr.exe 21->30         started        32 igfxCUIService.exe 21->32         started        signatures8 process9 dnsIp10 67 www.texastrustedinsurance.com 45.135.229.212, 49759, 49760, 49761 GCOREAT Luxembourg 24->67 69 www.runzexd.com 107.186.33.171, 49758, 80 EGIHOSTINGUS United States 24->69 105 System process connects to network (likely due to code injection or exploit) 24->105 34 colorcpl.exe 1 18 24->34         started        38 control.exe 24->38         started        107 Antivirus detection for dropped file 30->107 109 Multi AV Scanner detection for dropped file 30->109 111 Machine Learning detection for dropped file 30->111 40 WerFault.exe 19 9 30->40         started        113 Modifies the context of a thread in another process (thread injection) 32->113 115 Maps a DLL or memory area into another process 32->115 117 Sample uses process hollowing technique 32->117 signatures11 process12 dnsIp13 53 C:\Users\user\AppData\...\KN2logrv.ini, data 34->53 dropped 55 C:\Users\user\AppData\...\KN2logri.ini, data 34->55 dropped 95 Detected FormBook malware 34->95 97 Creates an undocumented autostart registry key 34->97 99 Tries to steal Mail credentials (via file access) 34->99 103 3 other signatures 34->103 43 cmd.exe 2 34->43         started        47 cmd.exe 1 34->47         started        101 Tries to detect virtualization through RDTSC time measurements 38->101 71 192.168.2.1 unknown unknown 40->71 file14 signatures15 process16 file17 65 C:\Users\user\AppData\Local\Temp\DB1, SQLite 43->65 dropped 121 Tries to harvest and steal browser information (history, passwords, etc) 43->121 49 conhost.exe 43->49         started        51 conhost.exe 47->51         started        signatures18 process19
Detection:
ramnit
Create hunting rule
Link:
https://mwdb.cert.pl/sample/33afd44ca2f375189b68c6ab3f410d45ae1547e20ae04ed5e4e3b36978fdba49/
Threat name:
Win32.Worm.Ramnit
Create hunting rule
Status:
Malicious
First seen:
2020-10-15 12:27:35 UTC
AV detection:
29 of 29 (100.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gox5itfc6n2rrg3iy2vt6qiniwxbkr7cblqe5vpe4ozws6h5xjeq._file
Verdict:
malicious
Similar samples:
182b0c57f42b1dce3fd1f38350494d60c8e5bf94bb0aa11bd8136c358b404e9d
ModiLoader
199533f77cb4331908a90346f24610888ef42d6dd2f9866b733752426702e737
ModiLoader
2227b37cf09c00c9644439638915a6b8b835ffd04ec2fba0de5450dc85d5e20e
ModiLoader
2f05200e09f38d2197fb48d265bcd4d050131f688ce51cf86478192df100d675
ModiLoader
342c79ff62a16ad618c837f19efa7362a7f06403b5eb405ca667048d90344945
ModiLoader
6d1cfff093998c807b9c5dc3fd122adbea40c5bad0cad4cbe10b43932c28bdd9
ModiLoader
b08f164f0363528f8928f01133da533a2868e12b95177df09b2f11e78510e02d
ModiLoader
cfd13da57bb620ec32a6ad174d4d4cac2c715af8e7aaa57931574152f5fffdd9
ModiLoader
d410461b6a41d5193c3920f152e2a263944ca330c11f3d306bc266281b93ce78
ModiLoader
e08e0f0228a8e08b8330c46c01f7b185513be82682b41d031e86591d195f2e56
ModiLoader
+ 809 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
upx rat trojan spyware stealer family:formbook family:modiloader persistence
Link:
https://tria.ge/reports/201016-8r6qdl9arx/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Script User-Agent
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Program crash
Drops file in Program Files directory
Suspicious use of SetThreadContext
Adds Run key to start application
Reads user/profile data of web browsers
Deletes itself
Drops startup file
Loads dropped DLL
Executes dropped EXE
UPX packed file
ModiLoader First Stage
Formbook Payload
ModiLoader, DBatLoader
Formbook
Malware Config
C2 Extraction:
http://www.joomlas123.info/n7ak/
Unpacked files
SH256 hash:
33afd44ca2f375189b68c6ab3f410d45ae1547e20ae04ed5e4e3b36978fdba49
MD5 hash:
2d0c0eea2910601e466a3c6adaa6373d
SHA1 hash:
6e9930bf010792b7993dbb9d2a7815fcd92a3e27
Link:
https://www.unpac.me/results/e2bf4797-4551-46e9-aab9-02b036a7db83/
SH256 hash:
b79abc999d8b105b7b6bf7438c61a23e0cdbf5dc47ae88b609e278575f831627
MD5 hash:
85f162b97e62876c00b660567b9fc76b
SHA1 hash:
01301f63c895dd1d3caef46e405f8b259b1efb9d
Detections:
win_ramnit_g0
Create hunting rule
win_ramnit_g1
Create hunting rule
win_ramnit_auto
Create hunting rule
Link:
https://www.unpac.me/results/e2bf4797-4551-46e9-aab9-02b036a7db83/
Parent samples :
d410461b6a41d5193c3920f152e2a263944ca330c11f3d306bc266281b93ce78
e08e0f0228a8e08b8330c46c01f7b185513be82682b41d031e86591d195f2e56
2f05200e09f38d2197fb48d265bcd4d050131f688ce51cf86478192df100d675
199533f77cb4331908a90346f24610888ef42d6dd2f9866b733752426702e737
33afd44ca2f375189b68c6ab3f410d45ae1547e20ae04ed5e4e3b36978fdba49
2aef6190fbec261019520c2e603024eb0abf68eaf2460b3ed7c03c14754e5a09
337463b61d271e4826a1c570e565fe58f42548247b20c9cc8d52e7342943606e
2d5f86c5aea887418198a76538412499bbc1d000f633de6d613f32c82c7c5073
52c970b575040b26c6c357f1aa64288544578a229b9be70acd0f860f55cca346
75a0a12b779dc49dee1cb4e27eb6362bae2bbde60c9754b12aed27d7f0b6d129
270ea6a72a4f9ab032ce73bd2ba9e9a207929f0d4041e2cb298a650d4d2062ed
ba33ab723fdac923f508eed7114aba2a370c6b7ecd3639dc588cd8fc0c865f34
SH256 hash:
04a1fe8e3d0f1112cd274b75559fea78fa9e873efb719001bd5480c4582799d0
MD5 hash:
fea9741cf5cb761ff4133120ded2176d
SHA1 hash:
25be4965f45af627f7477a45349e53b8d48a3509
Detections:
win_ramnit_g0
Create hunting rule
win_ramnit_auto
Create hunting rule
Link:
https://www.unpac.me/results/e2bf4797-4551-46e9-aab9-02b036a7db83/
Parent samples :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 hash:
ffc9384268e7b83bce58e3e86e3b19f9689552679026bb2cfb9951bc3b40f07b
MD5 hash:
4469d96da242213b46e390c215df3d60
SHA1 hash:
699f475b95dae504cc902762b9c0f7315616c895
Detections:
win_ramnit_g0
Create hunting rule
win_ramnit_g1
Create hunting rule
win_ramnit_auto
Create hunting rule
Link:
https://www.unpac.me/results/e2bf4797-4551-46e9-aab9-02b036a7db83/
Parent samples :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 hash:
2e774712cc111cd4eb3a59b5a6f58fa2be9080813ed316f75bf99cdc66f60692
MD5 hash:
0fbea7227adab7d43daa5c3d1645bb1d
SHA1 hash:
536b3c19db69d59f55b55e2b79760b7c5fcced6b
Link:
https://www.unpac.me/results/e2bf4797-4551-46e9-aab9-02b036a7db83/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Ramnit
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/33afd44ca2f375189b68c6ab3f410d45ae1547e20ae04ed5e4e3b36978fdba49

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE).
Rule name:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

File information

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

Malspam

ModiLoader

zip cf46350017466a8667b83cb07f5aa21f662b325ec18c53c7b482c6fdeed29627

ModiLoader

Executable exe 33afd44ca2f375189b68c6ab3f410d45ae1547e20ae04ed5e4e3b36978fdba49

(this sample)

  
Dropped by
MD5 fcd50c6ea16223a4efb5da2a8006ca64
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/71914/
  
Dropped by
SHA256 cf46350017466a8667b83cb07f5aa21f662b325ec18c53c7b482c6fdeed29627

Comments