MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d277fc7f7001598fc7730b3bfec96ce2749f616d64fe20bcd403a599b1bc7c2c. 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: | d277fc7f7001598fc7730b3bfec96ce2749f616d64fe20bcd403a599b1bc7c2c |
|---|---|
| SHA3-384 hash: | e54088970c452d5292486076a42410e84eb611a770a450b9fec88723c7c3b9db0993b6392067c4a2634048d886d471ff |
| SHA1 hash: | 068371f50d13b422f2f53027a2f4e60b1e1b8ae7 |
| MD5 hash: | c4d4a46c544b46b03c1f36e3e4162c6f |
| humanhash: | maine-eleven-triple-queen |
| File name: | SecuriteInfo.com.Trojan.PackedNET.1140.25108.9255 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 404'992 bytes |
| First seen: | 2021-12-22 02:59:59 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 6144:Eh6vA2V9c5b4VY4ECKj4BIPKaOgN4hLDngJAHn6yCmV05ACKKNWniAhMq/PQ:L42vcyVJE/jUSNyDgKn6zVKoWoq/I |
| Threatray | 12'406 similar samples on MalwareBazaar |
| TLSH | T10A84020532ECAB73E87F0BF904B51250177AB62EB621EB081DCA50DB6F31B455A11FA7 |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.PackedNET.1140.25108.9255
Verdict:
Malicious activity
Analysis date:
2021-12-22 03:02:10 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
Searching for the window
Creating a window
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware obfuscated packed
Result
Verdict:
UNKNOWN
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:
96 / 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
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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:
xloader
Threat name:
ByteCode-MSIL.Trojan.XLoader
Status:
Malicious
First seen:
2021-12-22 03:00:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
19 of 28 (67.86%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 12'396 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:e9cd loader rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Unpacked files
SH256 hash:
7d9790680d9bc231f1ed7747bc65b1f86892d0e7d4ecc11976acc1e979e343bb
MD5 hash:
6f8a8ee68e51787d7d67bb33fd4beacd
SHA1 hash:
5bdc8d3372d353571ad7481447a714734c3fe456
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
ea5b376e007845c80dcf37a4b94f76c3104be2f64ba4678ef28560276f035dee
MD5 hash:
6692c9ea6eed109525f046c150cbf791
SHA1 hash:
8ac1b8f1dc9ec8a5bbe0129af4a1f2062737b2c5
SH256 hash:
55535d7416e19740ddca81496bcfb9ea7f4ec52735e01d43880f6359f92b63be
MD5 hash:
42c16475606875decc737cb31dfb2cbb
SHA1 hash:
28db67a9058bbebedbd28819bce871cdeb62f968
SH256 hash:
d277fc7f7001598fc7730b3bfec96ce2749f616d64fe20bcd403a599b1bc7c2c
MD5 hash:
c4d4a46c544b46b03c1f36e3e4162c6f
SHA1 hash:
068371f50d13b422f2f53027a2f4e60b1e1b8ae7
Malware family:
XLoader
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
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.
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