MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d6b4f7ba99b492e9b2382b51f6c49b32e86cc81b7fc6c93313f5962de4b910bd. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d6b4f7ba99b492e9b2382b51f6c49b32e86cc81b7fc6c93313f5962de4b910bd
SHA3-384 hash: 09217492cf21b1485cf4c675756a1d38cf038592c46e0f5b438ce3227667d513179a407510c61f9ffc0e043038010a2c
SHA1 hash: 3e92cca40b5b3bde11265ea773e77e0cd2432f96
MD5 hash: 32414d4cae15c3a8063bf1251346533c
humanhash: lima-johnny-berlin-pasta
File name:FedEx TRACKING DETAILS.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:697'856 bytes
First seen:2021-12-02 16:25:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bbc9c0e1dd018627fbe5726a5fc2ba6c (4 x Formbook, 1 x AveMariaRAT)
ssdeep 12288:CIEpAb3iVUYfqUe+L7JMlbv7fkgx8BcFcePyaW:CI8G3DYfq9+hMNTMK8Cbm
Threatray 9'748 similar samples on MalwareBazaar
TLSH T1C9E46D62BAD09D72D9675A75CC07BDD978373E252E80794D75E8B8CC0A383433A1B983
File icon (PE):PE icon
dhash icon b670390284e2da70 (14 x Formbook, 3 x RemcosRAT, 3 x AveMariaRAT)
Reporter abuse_ch
Tags:exe FedEx FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
204
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FedEx TRACKING DETAILS.exe
Verdict:
Suspicious activity
Analysis date:
2021-12-02 16:47:57 UTC
Tags:
installer
Link:
https://app.any.run/tasks/e78425f5-124f-446e-9b88-7feedeab2b0a

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/210808/
Detection(s):
SecuriteInfo.com.Trojan.Win32.BestaFera.7c.7325.4767.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Launching a process
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  0/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/570/overview
Behaviour
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
keylogger
Link:
https://www.filescan.io/uploads/61a8f39b707a51cfe28b860e/reports/ced1168d-a1db-451c-be24-6db51639ad8b/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/69180c06-14a0-4e60-b539-c07361c711a2
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/900381
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d6b4f7ba99b492e9b2382b51f6c49b32e86cc81b7fc6c93313f5962de4b910bd/
Threat name:
Win32.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2021-12-02 09:43:47 UTC
File Type:
PE (Exe)
Extracted files:
97
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=222ppouzwsjotmryfni7nre3glugzsa3p7dmsmyt6wlc3zfzcc6q._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0b2d1bf2ca75ec2f3db69659158e685cec6efb71e4be9e277af99b3ad0508c11
Formbook
48667ddc42d9eadc23dddc65f60f0de6e58afb6857953f282f7b02c115e9eed4
Formbook
4b376277cce9c1e365afb51b78046354176a443b45bb6bc123a3ea69710c6c65
Formbook
d87618f7840361408c1bd318a1977714dedc8b346684986842e0f32cdc94f758
Formbook
e22a659b73048b31aba79fce8de22ddd5a287494b763fec8d5779869dfebbf31
Formbook
ecc6439ff97e4b77f3af320e4c224f712478610fd28a1b6e6a03573c4b90f405
Formbook
fc74263d205e74a9afbb38b28b54576d528099a90877c2cb495715f4fbb96009
Formbook
+ 9'738 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:a34b rat spyware stealer trojan
Link:
https://tria.ge/reports/211202-txhdysdec8/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.hdetpnipa.xyz/a34b/
Unpacked files
SH256 hash:
68ae5ffe5ad2069a531d80461d6f5ad6c210d0a19075a193894b95392827bec3
MD5 hash:
2cdfa8240841b03c9e440fbecf1ab6a8
SHA1 hash:
5f11ffeb002745eab78b1432e49adf6caf76286a
Detections:
win_temple_loader_w0
Create hunting rule
Link:
https://www.unpac.me/results/e146a3b7-b4ba-4bf7-a0dc-83d1411ed0be/
Parent samples :
6072185720cbcf2add1e2ada668484a4d55c601fcb2840ca6b7fbf9dfacdefb8
7ef8b67819945bc8f480ca064b5e3f5a330b6744d47d24b5d1c0214ca65724a3
d6b4f7ba99b492e9b2382b51f6c49b32e86cc81b7fc6c93313f5962de4b910bd
7195589ba87f4b77bc10af665070180cf807ff7d2f8198743248edda2e85b6a5
b8aa3a9c721eae2745f1671b70869a8e3fe847a16e769d69c40727857ba54b44
897d218b958ece913adb5670a36e54f96f7d5279174c21f11cef92e31876a772
1a77fe43c21c77b47c1ea009c8a7c082eb11abcfb48ff4375cce7edc0925e9c6
a6a14f198c4aecd3c93a2e2dbecefb7f56643c231fc6eb685c5006eb825c591d
SH256 hash:
d6b4f7ba99b492e9b2382b51f6c49b32e86cc81b7fc6c93313f5962de4b910bd
MD5 hash:
32414d4cae15c3a8063bf1251346533c
SHA1 hash:
3e92cca40b5b3bde11265ea773e77e0cd2432f96
Link:
https://www.unpac.me/results/e146a3b7-b4ba-4bf7-a0dc-83d1411ed0be/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/d6b4f7ba99b4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.50
Link:
https://yomi.yoroi.company/submissions/d6b4f7ba99b492e9b2382b51f6c49b32e86cc81b7fc6c93313f5962de4b910bd

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:Formbook
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Formbook in memory
Reference:internal research
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:win_formbook_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.formbook.

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/210808/

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