MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2ae08b5584e30abd315edad1daa90759d442646ade096f38b6534d00f69e811b. 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: | 2ae08b5584e30abd315edad1daa90759d442646ade096f38b6534d00f69e811b |
|---|---|
| SHA3-384 hash: | ea6d12fcf8705a3a73093efa1224adb10b0c6c65b137a5ce48b211db01e56b9bdbd16a7cda579aa3c72e694b1df01ac5 |
| SHA1 hash: | 22c0eefac22fb1d84a496f259536a1e9e98ab403 |
| MD5 hash: | 76d795e5dbb981cd4a162897a4a67f44 |
| humanhash: | shade-floor-blue-harry |
| File name: | PD0yHYNXgwELCtP.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'184'256 bytes |
| First seen: | 2021-08-20 09:52:45 UTC |
| Last seen: | 2021-08-20 10:56:35 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 24576:ysggzIMZnjxkixPiUa3xJGpYlhCZsGUyK:fggzIMfaUaBopEhiWH |
| Threatray | 8'148 similar samples on MalwareBazaar |
| TLSH | T1E945393D1AB91633D5B9C335EBE58423F148985FB401DE6A6CDE03A7021BA8735C762E |
| dhash icon | d0a4b4c2cac0e4f4 (9 x AgentTesla, 4 x Loki, 4 x Formbook) |
| Reporter |  GovCERT_CH |
| Tags: | exe FormBook xloader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
149
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PD0yHYNXgwELCtP.exe
Verdict:
Malicious activity
Analysis date:
2021-08-20 09:53:10 UTC
Tags:
trojan formbook stealer
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
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
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 very large strings
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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
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:
formbook
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2021-08-20 08:36:38 UTC
AV detection:
6 of 46 (13.04%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 8'138 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:c8ec loader rat
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.pourheloise.com/c8ec/
Unpacked files
SH256 hash:
4a48a05eb81cac749c6dea42ea3816237bbb8684f0f8d1636b1be2fa65436a64
MD5 hash:
84c057f09100400b8375a193af3ee861
SHA1 hash:
90ade0a4616f4b3924f5a0d2d61c73e0cfc54939
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
6912e4bedd1288f116e968f0a79d9797f6d6bd24d45a5f10c52e20f9d33b8c61
MD5 hash:
03bde4a82ad64c0f314985232fbca3fa
SHA1 hash:
e8d0b6339e94192eaaca32c812f914e60576dca6
SH256 hash:
771b76364cf46f08d06dee0449bfb359d6c25268eb8e6f9f24a3f485bd28cf5f
MD5 hash:
d3d1a73e6ed1b4a74d6363e1def04061
SHA1 hash:
b420b715e49205c1791c4e1170d0c1f246e96cd9
SH256 hash:
2ae08b5584e30abd315edad1daa90759d442646ade096f38b6534d00f69e811b
MD5 hash:
76d795e5dbb981cd4a162897a4a67f44
SHA1 hash:
22c0eefac22fb1d84a496f259536a1e9e98ab403
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
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.
Malspam
Dropped by
xloader
Delivery method
Distributed via e-mail attachment
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