MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d2ddb37b013f0aa02d7f5a72e1010b46f8e9a4c7abbfb2b9507d8a748812d9cc. 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: 13
| SHA256 hash: | d2ddb37b013f0aa02d7f5a72e1010b46f8e9a4c7abbfb2b9507d8a748812d9cc |
|---|---|
| SHA3-384 hash: | 27f64fe8fd27ad19745d09024d93e74cc4e60aa5bbd482800c28d3dab59ba64dc089d48cb6051534284d9369408673a9 |
| SHA1 hash: | f5968911cc465642b5d0f14eb345aad7c1302798 |
| MD5 hash: | ba7e11467823e0730c417fb3ea4efe94 |
| humanhash: | georgia-sweet-july-helium |
| File name: | CONFIRM YOUR BANK DETAILS.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 572'416 bytes |
| First seen: | 2022-01-31 22:53:40 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:8+oPVJQxVO7JJBjfNuDbBscRTBy0hn5jJfXZP8HdXXvcOIF:8+oQxVOVUDxTw4rWHp/cJ |
| Threatray | 12'998 similar samples on MalwareBazaar |
| TLSH | T1E9C4AF78A2A74A51F01E8BB414F8BC6443B274E3EAC68D390B7535858FAAF547F4460F |
| Reporter |  GovCERT_CH |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
167
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
CONFIRM YOUR BANK DETAILS.exe
Verdict:
Malicious activity
Analysis date:
2022-01-31 22:55:01 UTC
Tags:
trojan formbook stealer
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
Creating a window
DNS request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Searching for synchronization primitives
Launching cmd.exe command interpreter
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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.
Verdict:
Unknown
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicius Add Task From User AppData Temp
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
ByteCode-MSIL.Trojan.FormBook
Status:
Malicious
First seen:
2022-01-31 22:54:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
22 of 28 (78.57%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 12'988 additional samples on MalwareBazaar
Unpacked files
SH256 hash:
1fbf65815f8749cbc338df59ea3c23d09719d115c914103e5b62581c26ebde9c
MD5 hash:
fed00af9a3979e38162aaec661b76de6
SHA1 hash:
3093fec56637e29d841db0e8a63fe44fb1f8d112
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
6f1b89bc3013177c101fe4448340c48c0dd08d19017a798bd11c2d0f76be1fbc
MD5 hash:
60a604887b3616e3ed86d81fab0a9ebb
SHA1 hash:
8db84f5f4c569c86c69aff464b2ffc4ce3dafa20
SH256 hash:
0099f02dc317e36beaaeb0fd06b19aee544c2cca2f1aad385854ddf0e2839604
MD5 hash:
7a5d2c5ec445169ee737d66c84c0cac1
SHA1 hash:
70abfcb0da51886bc7e6abcab186ae67aad2212b
SH256 hash:
d2ddb37b013f0aa02d7f5a72e1010b46f8e9a4c7abbfb2b9507d8a748812d9cc
MD5 hash:
ba7e11467823e0730c417fb3ea4efe94
SHA1 hash:
f5968911cc465642b5d0f14eb345aad7c1302798
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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
formbook
Delivery method
Distributed via e-mail attachment
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