MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 251cd653abe819fd47b8b6d04d25f698fdd59a709dc40421cec083fd83f8d9a1. 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: | 251cd653abe819fd47b8b6d04d25f698fdd59a709dc40421cec083fd83f8d9a1 |
|---|---|
| SHA3-384 hash: | 604124e5f0ea3b120ce2ccb44d74ff3e0dfca1dafb992a853ed4f052c12a96ddbd78cceb6a7b22fde2644fa125604944 |
| SHA1 hash: | 6a11801e1ffaac8170ea99e3f053e53b0370f9e7 |
| MD5 hash: | 2e161e58995f69bf7dfea5c8a592c02c |
| humanhash: | bulldog-november-sad-kitten |
| File name: | SecuriteInfo.com.Trojan.GenericKD.63192459.1550.23220 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 748'032 bytes |
| First seen: | 2022-10-29 09:21:16 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:4NSOh7BEyLVEtV3cIPYhnlA3Af+O0KryMNpQ1B3RTD3IH88Khc:2EyLCfqlSO0KrytBFWq |
| TLSH | T11BF4E082762271DFE577CF70289D4C24AE500F7EA14985DF608E326EA5FD3264A0F1AD |
| TrID | 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.4% (.EXE) Win64 Executable (generic) (10523/12/4) 6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.4% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 68d4ccecd0988cc0 (1 x Formbook) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
602
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.GenericKD.63192459.1550.23220
Verdict:
Malicious activity
Analysis date:
2022-10-29 09:25:34 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
DNS request
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
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:
96 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2022-10-28 07:46:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
25 of 41 (60.98%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:bo20 rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook payload
Formbook
Unpacked files
SH256 hash:
fc97783f8b411685f494a515a579df2baa4eebade900caed976a5adb5e1b108d
MD5 hash:
dd349169ce24c0f5c4e1b5cb29a1c33f
SHA1 hash:
368a29adcb355b391409657e69ad8f2b483b755f
Detections:
FormBook
win_formbook_auto
win_formbook_g0
SH256 hash:
0d005ebadb03f21f4d39b36a94b580a657ae66a4f6523ba9412bef93cffbcdd0
MD5 hash:
e07c534633ec41814495bb4add377505
SHA1 hash:
acda87d821e3a579d1fa984e38bd3ddb4875e8b6
SH256 hash:
248a7c4997aacb14ca032daf9668636839f921d0a3403f09a3b0ccfdc948cbf1
MD5 hash:
a7952169b04a2c6a39661aad59e79dcf
SHA1 hash:
88722f1a32c913307c0c6385b04478a79fabd12b
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
SH256 hash:
ad75302aed830b250a100ca600fe62587ef8795b1d4bf8c573de08566aca6e9d
MD5 hash:
0316a0c4064a5ed292ff3af8cd2e622b
SHA1 hash:
2017a7ef17a8b648959d2322ffc01cbbf899b019
SH256 hash:
251cd653abe819fd47b8b6d04d25f698fdd59a709dc40421cec083fd83f8d9a1
MD5 hash:
2e161e58995f69bf7dfea5c8a592c02c
SHA1 hash:
6a11801e1ffaac8170ea99e3f053e53b0370f9e7
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:
0.81
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: | 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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