MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ebceba62910d7167907d9ece3bdce1dacdf778e82d07801478e0240621100b25. 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: | ebceba62910d7167907d9ece3bdce1dacdf778e82d07801478e0240621100b25 |
|---|---|
| SHA3-384 hash: | d542ec34de957849a8f5f7ed7dc1fce46d7b1e40799addd7fa7bfe00a0a9c31b9dc74b8b29bed376031b08d3cc54a3c7 |
| SHA1 hash: | 96b62057be687eef380d5d580003719aa5c6f32d |
| MD5 hash: | 4a18a824aecef26f86a454b0a568ed55 |
| humanhash: | lemon-idaho-berlin-orange |
| File name: | 4a18a824aecef26f86a454b0a568ed55 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 891'904 bytes |
| First seen: | 2021-08-10 14:42:56 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:uWK3n3qGaNHEyC9/oR9gy5FHK7zMQSGedS0N2hIbUKf8DZAiMKRT1VOeJLz2HVJ0:uWKnPp9AR95yv0dS0wIP8DZAiLT1FU0 |
| Threatray | 7'556 similar samples on MalwareBazaar |
| TLSH | T1FB15024723809393C415AB37189AA3970675E9D8DBA1DEED3882742E1DF7341CE17BA3 |
| Reporter |  zbetcheckin |
| Tags: | 32 exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
328
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4a18a824aecef26f86a454b0a568ed55
Verdict:
Malicious activity
Analysis date:
2021-08-10 14:46:23 UTC
Tags:
n/a
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
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
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
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)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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:
Detection:
formbook
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-10 14:43:06 UTC
AV detection:
13 of 28 (46.43%)
Threat level:
5/5
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 7'546 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:ixwn loader rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.fevvwji.icu/ixwn/
Unpacked files
SH256 hash:
ed0dd1e2260da7b03c8b80e0b45e8fef44be722c1e8c41e078c1a25ed0d18ecc
MD5 hash:
6057ce35bd926dd6d49dedfa9cc18372
SHA1 hash:
1f4e44e1740ffbd91129ac3a37d22845bc52c158
SH256 hash:
e50fd004566508432fc3d18cecacfefd220a110003d5b91e74d5c231830f3007
MD5 hash:
2a9cc40ccf2c4670612fc8599ec3023e
SHA1 hash:
fda811658d73da2ed8b1f0d4cb352f9dd81e6708
SH256 hash:
40875325c8de30360d933cac72cc7f79eb72b3bed993b1a3d153c970dc0c1a82
MD5 hash:
0761fe3886492a1428863ffd1487c562
SHA1 hash:
3230f2b55bce854edaaf6852c57742a3a9884569
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
ebceba62910d7167907d9ece3bdce1dacdf778e82d07801478e0240621100b25
MD5 hash:
4a18a824aecef26f86a454b0a568ed55
SHA1 hash:
96b62057be687eef380d5d580003719aa5c6f32d
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.
Web download
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://202.55.133.158/windows/.wininit.exe