MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c1e92f71f62f2622e3949d342668ebd5719901693a88a78c6788844f65edf7f7. 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: | c1e92f71f62f2622e3949d342668ebd5719901693a88a78c6788844f65edf7f7 |
|---|---|
| SHA3-384 hash: | fdc4a8de3dafe23de025617016c0c21f2f014e240ece301bc8e055242d856cc651afafb4bc99d64955e1e478d36d3682 |
| SHA1 hash: | 36f53fef00bbf51a47af2231f6c6ad68d471e733 |
| MD5 hash: | a68ff2fc653a3c4fd29a2c810b0f9647 |
| humanhash: | papa-pennsylvania-bluebird-paris |
| File name: | E-dekont.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 296'733 bytes |
| First seen: | 2022-02-15 19:26:06 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 099c0646ea7282d232219f8807883be0 (476 x Formbook, 210 x Loki, 107 x AgentTesla) |
| ssdeep | 6144:owYJHnBQLcDOonUGAq/fpDsp4wcItomtlu9i+AWHtKXr:E9NDZ7dnmpJtlu9iw0b |
| Threatray | 13'383 similar samples on MalwareBazaar |
| TLSH | T1B0542311B9D2D55BC95B2BB60CA3E939CBF8160013326353AB315FBE7456182AB73386 |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  abuse_ch |
| Tags: | exe FormBook geo TUR |
Intelligence
File Origin
# of uploads :
1
# of downloads :
233
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
Launching cmd.exe command interpreter
Sending a custom TCP request
Searching for synchronization primitives
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
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
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
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
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
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.SpyNoon
Status:
Malicious
First seen:
2022-02-15 14:00:00 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
21 of 28 (75.00%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 13'373 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:k13n rat spyware stealer suricata trojan
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
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
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Formbook Payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
7b16c04a43f74451956e0a68d53b6e2a50297e3ae9529043dee6676b31adb243
MD5 hash:
9aa210b36d4f72d80ab0dcb01c0f155f
SHA1 hash:
bde50ffbb1bef7296f3161729696543ede03cf3c
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
d17ef5310c44e023ead11bff2242285a9915e2815f3806ae0e7137d4a3627eac
MD5 hash:
61086d82b700a47c85f53950e0bb293a
SHA1 hash:
2bbda048416d439601fbeafbff7a81cdff38822e
SH256 hash:
c1e92f71f62f2622e3949d342668ebd5719901693a88a78c6788844f65edf7f7
MD5 hash:
a68ff2fc653a3c4fd29a2c810b0f9647
SHA1 hash:
36f53fef00bbf51a47af2231f6c6ad68d471e733
Malware family:
FormBook
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.18
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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