MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 08a71d0e7df84f80e709ddde665ca52a6f8b0251886920080967dbe4356c36cb. 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: | 08a71d0e7df84f80e709ddde665ca52a6f8b0251886920080967dbe4356c36cb |
|---|---|
| SHA3-384 hash: | 947f2054acced41717e2ba399d93eeffa4ee1db43dcd0637683713c20c47315ac35536e6a079d41d1605e98b9333d0e7 |
| SHA1 hash: | a72f95620c9244dc49196a57e17e247451028334 |
| MD5 hash: | 1a08a04db686b04de98fb2bb29bf292f |
| humanhash: | winner-hamper-low-william |
| File name: | SecuriteInfo.com.Trojan.Packed2.44634.1626.15858 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 980'992 bytes |
| First seen: | 2022-11-22 07:29:52 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'207 x SnakeKeylogger) |
| ssdeep | 24576:+M+L74mBfNUstzogzuO3VBHJ9Au+9CSo5d346ie3r8JN:0zhBHAu+ESo5IeI |
| TLSH | T107257B4F2B7FDDF0EB245CFB221447039D3655DAAE8ACA7883985BC660F160C5BB5824 |
| TrID | 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.2% (.SCR) Windows screen saver (13097/50/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 96969a9c9c981746 (2 x Formbook) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
241
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.Packed2.44634.1626.15858
Verdict:
Suspicious activity
Analysis date:
2022-11-22 07:30:37 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
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
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:
92 / 100
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
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)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-11-22 03:18:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:vqmn rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Formbook
Unpacked files
SH256 hash:
b87501c18746ea30cf08f00909b595c809954fc9f9c5b963f5622720e4d2a0f8
MD5 hash:
42aaa20b6b5b342a8c1215738a6838ef
SHA1 hash:
8c49ebb097a31334bb599fb32c5e6c24a57225e5
Detections:
XLoader
win_formbook_auto
win_formbook_g0
SH256 hash:
14f3e51b344fb045092d4b3f2586298a2a8b19f85d4f263e4239af1f80784c04
MD5 hash:
4651c876807200b81911aeb862817df0
SHA1 hash:
477cfcfcb59274b272bc34a537f0394923c73903
SH256 hash:
b844a1c1fe6f4bb180ee03beb0a150e8621646822357c9f8ffb36bb0e27e342a
MD5 hash:
441f3ed76faa64115527ea1e7ab39519
SHA1 hash:
cef6ff0db32ee429ae764372ae50de4113dee594
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
SH256 hash:
6b209f7b88d85eb21d5d4899c536444a73409549d58bc02d13abeb659e523652
MD5 hash:
ee6757dcc8dd3664c1dde7ac3f4f0427
SHA1 hash:
17b19342e9e5173886b4601bd5201396fa0dd0ff
SH256 hash:
4aae04aa1adf2a588b149645cd28dd684f9be6e8d13eddb2503724469edf03db
MD5 hash:
52db064c9f873ba821973dd9bfc6a34e
SHA1 hash:
0c1f8ba6dc91a4370410feaf9f01eeb3d044ba00
SH256 hash:
08a71d0e7df84f80e709ddde665ca52a6f8b0251886920080967dbe4356c36cb
MD5 hash:
1a08a04db686b04de98fb2bb29bf292f
SHA1 hash:
a72f95620c9244dc49196a57e17e247451028334
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: | 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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