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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00ac480eb8e89d69c6f7ad4b701801d4834aa3d9afbade4f3bb6701be52d5336. 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



TrickBot


Vendor detections: 11


Intelligence 11 IOCs YARA 3 File information Comments

SHA256 hash: 00ac480eb8e89d69c6f7ad4b701801d4834aa3d9afbade4f3bb6701be52d5336
SHA3-384 hash: 3a0f7940180b365e86afe01069e0aca45a74c201a381333ea46f96d69cb6dd077199cdba0ffec572a208c6f6af42666d
SHA1 hash: 728641affd87d450fb3596ec61b4e912f4aa91cb
MD5 hash: 3d646a89bba2a562b8a491fe0a4fff75
humanhash: foxtrot-jig-earth-football
File name:9360.xlsm
Download: download sample
Signature TrickBot
File size:29'785 bytes
First seen:2021-12-09 15:51:36 UTC
Last seen:2021-12-10 09:51:47 UTC
File type:Excel file xlsm
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 768:hSTg3sx6feommUxjfC30+kS4QyoY0ckCam:hH3sx6JmXYk4pZcmm
TLSH T156D2D01E95A53C19C373983DC24699DDA00E5C622402BE9230E0B34D33B16E727DFAED
Reporter abuse_ch
Tags:100021 rob142 TrickBot xlsm


Avatar
abuse_ch
TrickBot payload URLs:
http://87.251.85.100/love/love3.html
http://194.36.189.205/images/yellowtank.png

TrickBot C2:
181.129.85.98:443
189.112.119.205:443
189.51.118.78:443
186.121.214.106:443
49.176.188.184:443
61.69.102.170:443
213.32.252.221:443
89.46.216.2:443
103.36.79.3:443
103.108.97.51:443
95.140.217.242:443
41.175.22.226:443
190.109.169.161:443
186.159.12.18:443
190.109.171.17:443
181.196.148.202:443
186.47.75.58:443
186.42.212.30:443
190.214.21.14:443
187.108.32.133:443
201.184.226.74:443
186.159.5.177:443

Intelligence


File Origin
# of uploads :
3
# of downloads :
916
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9360.xlsm
Verdict:
Malicious activity
Analysis date:
2021-12-09 16:11:50 UTC
Tags:
macros40 emotet-doc emotet

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
File type:
application/vnd.ms-excel.sheet.macroEnabled.12
Has a screenshot:
False
Contains macros:
False
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Launching a process
Sending an HTTP GET request
Running batch commands by exploiting the app vulnerability
Launching a file downloaded from the Internet
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Payload URLs
URL
File name
87.251.85.100
sheet1.xml
Document image
Document image
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
emotet macros-on-open stripped
Result
Threat name:
Hidden Macro 4.0 TrickBot
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Delayed program exit found
Document exploit detected (process start blacklist hit)
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found Excel 4.0 Macro with suspicious formulas
Found malware configuration
Obfuscated command line found
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
Powershell drops PE file
Sigma detected: Microsoft Office Product Spawning Windows Shell
Sigma detected: MSHTA Spawning Windows Shell
Sigma detected: PowerShell DownloadFile
Sigma detected: Suspicious MSHTA Process Patterns
Suspicious powershell command line found
Tries to detect virtualization through RDTSC time measurements
Tries to download and execute files (via powershell)
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected Trickbot
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 537275 Sample: 9360.xlsm Startdate: 09/12/2021 Architecture: WINDOWS Score: 100 50 103.36.79.3 WOWSOLUTIONS-ASWowSolutionsandSystemsPvtLtdIN India 2->50 52 189.51.118.78 VIPWayTelecomunicacoesLtdaBR Brazil 2->52 54 19 other IPs or domains 2->54 72 Found malware configuration 2->72 74 Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros) 2->74 76 Yara detected Trickbot 2->76 78 9 other signatures 2->78 13 EXCEL.EXE 7 10 2->13         started        17 cmd.exe 2->17         started        signatures3 process4 file5 48 C:\Users\user\Desktop\~$9360.xlsm, data 13->48 dropped 92 Obfuscated command line found 13->92 19 cmd.exe 13->19         started        signatures6 process7 process8 21 mshta.exe 11 19->21         started        dnsIp9 56 87.251.85.100, 49165, 80 GALAXYDATARU Russian Federation 21->56 80 Suspicious powershell command line found 21->80 82 Tries to download and execute files (via powershell) 21->82 25 powershell.exe 12 7 21->25         started        signatures10 process11 dnsIp12 64 194.36.189.205, 49166, 80 HSAE Netherlands 25->64 46 C:\ProgramDatabehaviorgraphoogle.dll, PE32 25->46 dropped 90 Powershell drops PE file 25->90 30 cmd.exe 25->30         started        file13 signatures14 process15 process16 32 rundll32.exe 30->32         started        process17 34 rundll32.exe 32->34         started        signatures18 66 Writes to foreign memory regions 34->66 68 Allocates memory in foreign processes 34->68 70 Delayed program exit found 34->70 37 wermgr.exe 4 3 34->37         started        42 cmd.exe 34->42         started        process19 dnsIp20 58 181.129.85.98, 443, 49167, 49169 EPMTelecomunicacionesSAESPCO Colombia 37->58 60 ident.me 176.58.123.25, 443, 49168 LINODE-APLinodeLLCUS United Kingdom 37->60 62 5 other IPs or domains 37->62 44 C:\Users\user\AppData\...\tjGooglefn.wrf, PE32 37->44 dropped 84 Tries to harvest and steal browser information (history, passwords, etc) 37->84 86 Tries to detect virtualization through RDTSC time measurements 37->86 88 Found evasive API chain (trying to detect sleep duration tampering with parallel thread) 37->88 file21 signatures22
Threat name:
Document-Excel.Trojan.Emotet
Status:
Malicious
First seen:
2021-12-09 14:44:17 UTC
File Type:
Document
Extracted files:
21
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Result
Malware family:
trickbot
Score:
  10/10
Tags:
family:trickbot botnet:rob142 banker macro trojan xlm
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Looks up external IP address via web service
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
Process spawned unexpected child process
Trickbot
Malware Config
C2 Extraction:
181.129.85.98:443
189.112.119.205:443
189.51.118.78:443
186.121.214.106:443
49.176.188.184:443
61.69.102.170:443
213.32.252.221:443
89.46.216.2:443
103.36.79.3:443
103.108.97.51:443
95.140.217.242:443
41.175.22.226:443
190.109.169.161:443
186.159.12.18:443
190.109.171.17:443
181.196.148.202:443
186.47.75.58:443
186.42.212.30:443
190.214.21.14:443
187.108.32.133:443
201.184.226.74:443
186.159.5.177:443
Dropper Extraction:
http://194.36.189.205/images/yellowtank.png
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:Microsoft_XLSX_with_Macrosheet
Rule name:Microsoft_XLSX_with_Macrosheet

File information


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

Malspam

TrickBot

Excel file xlsm 00ac480eb8e89d69c6f7ad4b701801d4834aa3d9afbade4f3bb6701be52d5336

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments