MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ef01d0ab95ce9f671eb587fb220d44d59f01ee02205ab87d4f2b0875e06344fe. 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
| SHA256 hash: | ef01d0ab95ce9f671eb587fb220d44d59f01ee02205ab87d4f2b0875e06344fe |
|---|---|
| SHA3-384 hash: | 0d1d355fa83ba7db0aca99c424d2289e7c7b501c1595b3971d5f714df65e25e216752917367bce3020a706461af08474 |
| SHA1 hash: | c16db86c4fa76648efdb041ff679342f0d3996b2 |
| MD5 hash: | 26b00c97033ea7fc0e082b55041ce592 |
| humanhash: | early-jersey-sodium-cardinal |
| File name: | DHL_119040 receipt document,pdf.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'385'472 bytes |
| First seen: | 2021-12-14 16:01:53 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'643 x Formbook, 12'245 x SnakeKeylogger) |
| ssdeep | 24576:TiIs+SNIJ6AyZRPTX7a0dBWxHrk8/nog6WI2yZ0qDqrNxnQZX4qQGZT3O0BT5EBf:o+SNc6AyTPr7aisLkNrPWqDAHQZXHQiU |
| Threatray | 12'323 similar samples on MalwareBazaar |
| TLSH | T1A35523633560CA01E1B657778B5725A00B7C1CA5A592EBCEADDEF99F31703E20804ADF |
| File icon (PE): |  |
| dhash icon | 0e0c052525162b2d (22 x Formbook, 22 x RemcosRAT, 17 x AgentTesla) |
| Reporter |  abuse_ch |
| Tags: | DHL exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
122
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_119040 receipt document,pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-12-14 18:22:04 UTC
Tags:
trojan formbook stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
DNS request
Unauthorized injection to a recently created process
Creating a file
Searching for synchronization primitives
Launching a process
Сreating synchronization primitives
Launching cmd.exe command interpreter
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:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
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 submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
Sigma detected: CMSTP Execution Process Creation
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
ByteCode-MSIL.Trojan.Injuke
Status:
Malicious
First seen:
2021-12-14 13:17:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
19 of 27 (70.37%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 12'313 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:ct12 rat spyware stealer suricata trojan
Behaviour
Enumerates system info in registry
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
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Malware Config
C2 Extraction:
http://www.lkkoglyuchand61.xyz/ct12/
Unpacked files
SH256 hash:
39d22e2960c2a2f9910350f9a9fc929977f19d38b2dff2ae9d77b27f61e6451c
MD5 hash:
57da49d4046d88887df0b78731ade417
SHA1 hash:
2fe241a8540512f2c4ae71d1c6fb63402823cca8
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
20bd6d8da312b09c6af0b0b44baa416afaafbbddbcf7225a2a89efb788bf609d
MD5 hash:
52afecd0f164c78da4be88af1ea6e6bc
SHA1 hash:
e87711cf1f907d0924c122c6149af523fa3695b4
SH256 hash:
f8ee3ec61da05401295cfc650a604dc644a16a8d7afc9f090cd9f7a0d9300317
MD5 hash:
7e9f1e09d0aa634d949c26737c26ff3c
SHA1 hash:
cb6b35efc98d0656148907ce56268a964556664d
SH256 hash:
ef01d0ab95ce9f671eb587fb220d44d59f01ee02205ab87d4f2b0875e06344fe
MD5 hash:
26b00c97033ea7fc0e082b55041ce592
SHA1 hash:
c16db86c4fa76648efdb041ff679342f0d3996b2
Malware family:
FormBook
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: | 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.
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.