MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1b46fa95d686b11522fb3e6cc14e75eace625fd54416aa41be9dc4be51e90568. 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
| SHA256 hash: | 1b46fa95d686b11522fb3e6cc14e75eace625fd54416aa41be9dc4be51e90568 |
|---|---|
| SHA3-384 hash: | 49f5e92d5997ea49b26d0b950101e4d0ede88240680fb46c0c7e7516d50e5cf3df635d3e2413866b0cec3ca078c0de0c |
| SHA1 hash: | 3e41153f5616557df29a2409a2f75e1b530ad148 |
| MD5 hash: | 93cfec5cf154db98118e0feecc88ed82 |
| humanhash: | single-nine-november-mirror |
| File name: | 93cfec5cf154db98118e0feecc88ed82.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'046'528 bytes |
| First seen: | 2021-03-16 19:38:15 UTC |
| Last seen: | 2021-03-16 21:31:51 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:r/ouKPw/yTCB6ZATm9QorGqvYV2GN+16ji/+Ph1:Aw/yTCEZumrrTjG1C+r |
| Threatray | 4'210 similar samples on MalwareBazaar |
| TLSH | 5D256A22E694AB70F03D73760432133043FDAD0A9626E6BD7D8971DA49B56C185F3EB2 |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
93cfec5cf154db98118e0feecc88ed82.exe
Verdict:
Suspicious activity
Analysis date:
2021-03-16 19:44:39 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
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
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
Injects a PE file into a foreign processes
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Suspicious Svchost Process
System process connects to network (likely due to code injection or exploit)
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:
Threat name:
ByteCode-MSIL.Trojan.Swotter
Status:
Malicious
First seen:
2021-03-16 11:09:53 UTC
AV detection:
21 of 28 (75.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 4'200 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook evasion rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Looks for VMWare Tools registry key
Formbook Payload
Looks for VirtualBox Guest Additions in registry
Formbook
Malware Config
C2 Extraction:
http://www.evolvekitchendesign.com/ffw/
Unpacked files
SH256 hash:
2b43013edb5706a946f4e523a1a219b31fe2a7e05c48884c048882b3c1327655
MD5 hash:
b7159eb14fe565d4e233604b629bbd8a
SHA1 hash:
64f82c67e6c7cbc078141162a49bffcee3d9ebb9
SH256 hash:
1b46fa95d686b11522fb3e6cc14e75eace625fd54416aa41be9dc4be51e90568
MD5 hash:
93cfec5cf154db98118e0feecc88ed82
SHA1 hash:
3e41153f5616557df29a2409a2f75e1b530ad148
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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