MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0c510fde61332c2e2aacbfa4d1b7b7c9163e135ff116b7a99191a076728566bf. 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: 11
| SHA256 hash: | 0c510fde61332c2e2aacbfa4d1b7b7c9163e135ff116b7a99191a076728566bf |
|---|---|
| SHA3-384 hash: | d07bf7e4b2db13d43ec82754bdeb2f74455ff8d11da31f93674a7d3a45cbea3500a9d5e468a3f3dd4bd752e2c886a105 |
| SHA1 hash: | 42b390f95591747f9872da154636e522a35db501 |
| MD5 hash: | 6244232c7e7cc34a0d1732b94d2fda82 |
| humanhash: | tennis-maryland-nitrogen-wisconsin |
| File name: | 6244232c7e7cc34a0d1732b94d2fda82 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 413'184 bytes |
| First seen: | 2022-01-12 10:05:18 UTC |
| Last seen: | 2022-01-12 13:08:16 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'749 x AgentTesla, 19'653 x Formbook, 12'246 x SnakeKeylogger) |
| ssdeep | 12288:7yK6vabDp+UTNCIOrrpHW/7TBa4rGAqmP9tGG:7gaPpRQIOrtHW/7TBa41zGG |
| TLSH | T16794121527FD533BCA6D637D9220513047F4B2863453CB6925C1FAEE7EA7B804182ABB |
| File icon (PE): |  |
| dhash icon | b3b3333969693b3b (69 x Formbook, 63 x AgentTesla, 26 x Loki) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe FormBook |
Intelligence
File Origin
# of uploads :
3
# of downloads :
225
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6244232c7e7cc34a0d1732b94d2fda82
Verdict:
Suspicious activity
Analysis date:
2022-01-12 10:22:21 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Detection(s):
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
Gathering data
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:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.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)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
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:
2022-01-12 10:06:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
23 of 28 (82.14%)
Threat level:
5/5
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:lw6n 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:
9c6cb81c127ffecdae9e34b5340b7928c2ccdc7c1f1b1dbcbf78444dfd0d540a
MD5 hash:
251289ed5e9f302b5bdb5cd09a12da5d
SHA1 hash:
40a992f3d50a7ffe0d47d62c3834ea5fa220ba50
SH256 hash:
9051333fb8066b76f8b400379a23bcdd63f6dc674f83389269b4d55a29858f6b
MD5 hash:
dc4aebee400a5212d876ee6f072f51ce
SHA1 hash:
e878b30bea7daaed98c6d5e2e19602f3a9a2361f
SH256 hash:
34eade35c23cc2d0e86fc062fbb100a945f8d821ee84d839d088c5c47f23bb02
MD5 hash:
c6c9c4c5a0e32906827dbbdd8f6790ff
SHA1 hash:
a949719bb3200a9e08805f73db9d144129b0dddf
SH256 hash:
8d8bf9d18936628bcb57b6e4f1c05e47b4799faaf834cf67d94ee5180de7bbc9
MD5 hash:
04eadebe417eb9f509773b4d6f768d26
SHA1 hash:
80fa2c4ca541a99d05d223bd08a277b5dc786c6b
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
0c510fde61332c2e2aacbfa4d1b7b7c9163e135ff116b7a99191a076728566bf
MD5 hash:
6244232c7e7cc34a0d1732b94d2fda82
SHA1 hash:
42b390f95591747f9872da154636e522a35db501
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
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.
Web download
Delivery method
Distributed via web download
Comments
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