MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6168bfdf30f058beb000e91b1ccdb8e264318f8e311f186245b16b8217787c9d. 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: 15
| SHA256 hash: | 6168bfdf30f058beb000e91b1ccdb8e264318f8e311f186245b16b8217787c9d |
|---|---|
| SHA3-384 hash: | 6afe0da51be77f4e11ce3a5c23e3e3482def09eb36879d55da574ddd3ff36aff331ff91be4dc2f657e6e6a75737f4603 |
| SHA1 hash: | c80a58924fc9378fe4f33657a99c50aa81a96dde |
| MD5 hash: | f66044875f6dff90814d4b09be15bde7 |
| humanhash: | freddie-sixteen-ack-moon |
| File name: | romankon2.1.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 343'211 bytes |
| First seen: | 2023-10-10 13:58:16 UTC |
| Last seen: | 2023-10-10 14:34:39 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f4639a0b3116c2cfc71144b88a929cfd (96 x GuLoader, 53 x Formbook, 37 x VIPKeylogger) |
| ssdeep | 6144:6XFKo5k+LR/J+11afFMWPAc/ss80OORbcrFZowHA45h7QQSBrv:6Xo8R/4ofCWoc/snKKBZowHF5h9SBrv |
| Threatray | 3'647 similar samples on MalwareBazaar |
| TLSH | T182741250B4B9C537D7761A304C7AD9B92AEAAD128D20630F7BD43F5F7432995980E233 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | e0aaaa2b0303aad0 (34 x Formbook, 21 x AveMariaRAT, 18 x AgentTesla) |
| Reporter |  malwarelabnet |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
326
Origin country :
CAVendor Threat Intelligence
Malware family:
formbook
ID:
1
File name:
Order No 455100.doc
Verdict:
Malicious activity
Analysis date:
2023-10-10 12:51:32 UTC
Tags:
exploit cve-2017-11882 loader formbook xloader stealer spyware
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
Launching cmd.exe command interpreter
Sending a custom TCP request
Setting browser functions hooks
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Unauthorized injection to a browser process
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Malware
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, NSISDropper
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Yara detected NSISDropper
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2023-10-10 13:59:05 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
21 of 24 (87.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 3'637 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:ge06 rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Formbook payload
Formbook
Unpacked files
SH256 hash:
dfc8cab2b46f3d5ea5590c1954b66bce0281bdde6d85e31ff105f3970c81ee1c
MD5 hash:
4e26409bf62a41b9df29e2f3fd965fc6
SHA1 hash:
8627c653a710979620ca2a2e601dd61702975f10
SH256 hash:
6168bfdf30f058beb000e91b1ccdb8e264318f8e311f186245b16b8217787c9d
MD5 hash:
f66044875f6dff90814d4b09be15bde7
SHA1 hash:
c80a58924fc9378fe4f33657a99c50aa81a96dde
Malware family:
FormBook
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
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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