MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 67e667585a2282864a0187dc3e91dce19e6de52194576a0abe57f139cb92eeb2. 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: | 67e667585a2282864a0187dc3e91dce19e6de52194576a0abe57f139cb92eeb2 |
|---|---|
| SHA3-384 hash: | d53cdcb97e1eef6ed6f62041829e2bb6b27272232fca2cbe4a625089949347f0432748acccb0b198ce81f41983b426b6 |
| SHA1 hash: | a413c83e9d95f930ee21a0067f55edb44ebc26f6 |
| MD5 hash: | 09fcac3bedb40e20ff09e35e978939b8 |
| humanhash: | seven-mango-mountain-ceiling |
| File name: | Wire Payment Confirmation.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 976'384 bytes |
| First seen: | 2022-04-05 07:31:42 UTC |
| Last seen: | 2022-04-05 08:40:05 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:5DJXg3khS5OAvXu32cKs4Fwi2XvxbsCHB6mKla08qRq+Iwzuz7arUx73R39Nk9mt:5M0EOAve32sfpsCHI9jNq9x |
| Threatray | 14'776 similar samples on MalwareBazaar |
| TLSH | T1A825A499B2F072DFC4A7C9329EA81C64FAA07877571BC247902701AD9A1D997CF143B3 |
| Reporter |  GovCERT_CH |
| Tags: | exe FormBook xloader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
213
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Launching the process to change network settings
Launching cmd.exe command interpreter
Searching for synchronization primitives
Reading critical registry keys
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-vm cmd.exe explorer.exe fareit obfuscated 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:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
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)
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
Sigma detected: CMSTP Execution Process Creation
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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:
xloader
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-04-05 07:32:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
20 of 26 (76.92%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 14'766 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:u6fn loader rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Unpacked files
SH256 hash:
289098220f850558e0c4b552096cb9fbc6140ae918d6a625545b4a5b2ae6c141
MD5 hash:
5ac0f0f51b3dddb2089c99317a561bb1
SHA1 hash:
14d49ee91d276b3865de0080bbf9dc4797e5b975
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
20282dfd5d59c6f43b5ca7d03b0c18ebc4361664d94d18adbc12b3950298b3ce
MD5 hash:
bd21180b7fe7729efe6fad129dc7f481
SHA1 hash:
bb1a037365b6b45599b7017e8298399e761b7865
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
SH256 hash:
67e667585a2282864a0187dc3e91dce19e6de52194576a0abe57f139cb92eeb2
MD5 hash:
09fcac3bedb40e20ff09e35e978939b8
SHA1 hash:
a413c83e9d95f930ee21a0067f55edb44ebc26f6
Malware family:
XLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
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: | Redline_Stealer_Monitor |
|---|---|
| Description: | Detects RedLine Stealer Variants |
| 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.
Malspam
Dropped by
xloader
Delivery method
Distributed via e-mail attachment
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