MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 aa0ec4176d3d00c559a32af04a2424a544e88fd0941bd5dfed5575b03722479e. 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
| SHA256 hash: | aa0ec4176d3d00c559a32af04a2424a544e88fd0941bd5dfed5575b03722479e |
|---|---|
| SHA3-384 hash: | ade76d7aeb39db168713f937ad964aeeaf8f2acc8cf02f10ef24897f745e988abe9abf3754aad75b1e4ae92cb4e7506a |
| SHA1 hash: | 5be2949e3927b51cea6816cb8fbe1246dc03de0f |
| MD5 hash: | fe76d8e2f89eaaf8c04508ea852f17d9 |
| humanhash: | twelve-south-lamp-pluto |
| File name: | NEW QUOTATION REQUEST.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 478'720 bytes |
| First seen: | 2022-03-30 17:23:04 UTC |
| Last seen: | 2022-03-30 17:56:23 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:wLzZVfhSDsnILx9/oXUCKEozljCwjDWsb:wfZWD8InoXUCKECW4DWsb |
| Threatray | 14'701 similar samples on MalwareBazaar |
| TLSH | T1FDA4120393B85725D0FE07BEE472524013F8A26EE913E709ADE560CCA9E634DA9707D7 |
| Reporter |  GovCERT_CH |
| Tags: | exe FormBook xloader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
239
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
emotet
ID:
1
File name:
https://bazaar.abuse.ch/browse/
Verdict:
Malicious activity
Analysis date:
2022-03-30 17:56:30 UTC
Tags:
emotet-doc emotet stealer trojan lokibot
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Searching for synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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.
Malware family:
Formbook
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Detection:
formbook
Threat name:
ByteCode-MSIL.Trojan.FormBook
Status:
Malicious
First seen:
2022-03-30 17:24:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
19 of 26 (73.08%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 14'691 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:pg3o loader rat suricata
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
36b20ffa0fa23509eae93de92a02b1974da2caf6f19032897c4b89c6fc4783e7
MD5 hash:
9da673d92f429686274a20242e43f71a
SHA1 hash:
937ec600541363ff933616428660331cc5cb5bf2
Detections:
win_formbook_g0
win_formbook_auto
Parent samples :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 hash:
5ff026383a17a411bfb16f5fae00b3756847e0bfb74f1c8b6156ccca2eda1b4c
MD5 hash:
35050c06e73ca5f43b4aab48cad1662b
SHA1 hash:
730988f8834f2090382a862f87fb6f811629e929
SH256 hash:
613b2819d35360cbfe6c94b2b998d1a4998c89f5bdef505e0e158e1288ab684c
MD5 hash:
3096cbaf4b5d40f9c61bf7ce13fde62f
SHA1 hash:
6b3c580e51fd306bfdc2e727ca3bc7805aba4b53
SH256 hash:
166891389419c3682b90cc0a71c8f7a37e7260feb346f01f1264d575ce66720a
MD5 hash:
dbf502006aa0067a167c52ce437c07bc
SHA1 hash:
40ea271352859683520f2e12230f04c296d6d807
SH256 hash:
aa0ec4176d3d00c559a32af04a2424a544e88fd0941bd5dfed5575b03722479e
MD5 hash:
fe76d8e2f89eaaf8c04508ea852f17d9
SHA1 hash:
5be2949e3927b51cea6816cb8fbe1246dc03de0f
Malware family:
XLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
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 |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| 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
Dropped by
xloader
Delivery method
Distributed via e-mail attachment
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