MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e67cc534268af81a2d8a0393215542586fa7b17581ddfacda7c2f8d0e44c5e28. 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: 12


Intelligence 12 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e67cc534268af81a2d8a0393215542586fa7b17581ddfacda7c2f8d0e44c5e28
SHA3-384 hash: d3a21e0d0ad211a3815a5226d9540fc204e51ba41a69e1afb318113cbf7b30a59dbac35fac6d8dce23ac15b5e53a37d4
SHA1 hash: 93cc06ab2462c14e82c7399cab1e6019c64d70aa
MD5 hash: f0beaa7c8f49daf08ffb26f8c3d82c0c
humanhash: charlie-happy-island-moon
File name:PO-4116309989-pdf.pif
Download: download sample
Signature Formbook
Create hunting rule
File size:347'056 bytes
First seen:2022-03-03 17:54:50 UTC
Last seen:2022-03-03 19:50:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:rGiEDoOy4C4kGThZh6yZ3eARyothlfh8O0swKhdlcpV5HBc+mI0tOvH:4DoOy4C4ksN9ee9hlGOSpVdBc80tOvH
TLSH T14274235896E15B23DA826831567B7AF8C3B6F2CC47E00B5F4B942FFE6C1358285C6349
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter Racco42
Tags:exe FormBook pif

Intelligence

File Origin
# of uploads :
2
# of downloads :
264
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/247075/
Detection(s):
SecuriteInfo.com.Trojan.Siggen17.17943.13527.20342.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Searching for synchronization primitives
DNS request
Sending an HTTP GET request
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/664f4943-f52b-465f-95e8-fcd39be101a5
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/950260
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e67cc534268af81a2d8a0393215542586fa7b17581ddfacda7c2f8d0e44c5e28/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-02-28 03:13:33 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
23 of 27 (85.19%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4z6mknbgrl4bulmkaojscvkclbx2pmlvqho7vtnhyl4nbzcmlyua._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:formbook family:xloader campaign:nqs9 loader persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/220303-whfmxscag9/
Behaviour
Gathers network information
Modifies Internet Explorer settings
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
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Suspicious use of SetThreadContext
Loads dropped DLL
Adds policy Run key to start application
Executes dropped EXE
Xloader Payload
Formbook
Xloader
Unpacked files
SH256 hash:
086e34f5ac82cab9e22d0dd8600d69605baf217c89f06bd935b29090cb3b3ca8
MD5 hash:
385e1c468388bd47b0150afeb99f5366
SHA1 hash:
e64c00650cfab1ca6daf03adc7e74fc5c704e00b
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/f15e068b-0a10-4fed-b583-e2594987c3c4/
Parent samples :
ea1c7db69290a2b343646ede684b58ed96e891feab6dadbbc9909c1c245d4bf2
a3bc064d41d820f61a1991f8c6e0bf3d367ee8633f61506a12b0b0ff2d4fa13d
7191931408ece83ce499285083f19076953603a6779a27dec000aaa88dadaba7
9c45d9b25496c419bacd25bd90900e38320af4797633fdd9ea942633bc69c254
78626de6d56a42e31638f24a044d6082282e6f8d2d66ea2f5d4e65fe816a92ee
e33527a622795e4b17dcdf7b39167e13198d4ec62017f558011bd08525227ebd
f697de2afbf1f8c97d3947ee677e355a9f57576d64f1496e0e4560ccad4efdab
e67cc534268af81a2d8a0393215542586fa7b17581ddfacda7c2f8d0e44c5e28
52497f0956bd4d1e6467e37ed7d62a26844bada17eebfa05422d1eaacb0b3899
SH256 hash:
78299f80700aa67c88bfe7d9da2cc7b7d9038830b146a1326efb1321bebe0c8b
MD5 hash:
f51346e707f993beedf0dbde98c2eed2
SHA1 hash:
abb245091dea746a6d14580d6009f126fb08f7b3
Link:
https://www.unpac.me/results/f15e068b-0a10-4fed-b583-e2594987c3c4/
SH256 hash:
e67cc534268af81a2d8a0393215542586fa7b17581ddfacda7c2f8d0e44c5e28
MD5 hash:
f0beaa7c8f49daf08ffb26f8c3d82c0c
SHA1 hash:
93cc06ab2462c14e82c7399cab1e6019c64d70aa
Link:
https://www.unpac.me/results/f15e068b-0a10-4fed-b583-e2594987c3c4/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.18
Link:
https://yomi.yoroi.company/submissions/e67cc534268af81a2d8a0393215542586fa7b17581ddfacda7c2f8d0e44c5e28

File information

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

Malspam

Formbook

Executable exe e67cc534268af81a2d8a0393215542586fa7b17581ddfacda7c2f8d0e44c5e28

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/247075/

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