MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7716fec715a46b0eb4518d53703b0fc2186e6a473a876de7aee9155ec289f93a. 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: 10
| SHA256 hash: | 7716fec715a46b0eb4518d53703b0fc2186e6a473a876de7aee9155ec289f93a |
|---|---|
| SHA3-384 hash: | 9c1ca886dcd3e4c621234d1a0076cda9eac02aba973007801b1e742096bc7fcfc9ac7eac3ed932c1a5bbb2e7709b9dd8 |
| SHA1 hash: | cf99068f0ea4acafc515fbe334a71e62401ac757 |
| MD5 hash: | 08ae4dd275718d077172abb99be15464 |
| humanhash: | mirror-rugby-juliet-mars |
| File name: | ORDER N. 1487.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 342'122 bytes |
| First seen: | 2021-10-22 12:01:47 UTC |
| Last seen: | Never |
| File type: | |
| MIME type: | application/x-dosexec |
| imphash | b76363e9cb88bf9390860da8e50999d2 (464 x Formbook, 184 x AgentTesla, 122 x SnakeKeylogger) |
| ssdeep | 6144:VBlL/kE286EZd6JrL/TMo1HjvHuFgDJI8mpVObrdtGf7Ypk0TwjenBRN:D6E2864eM7YI8frdtGfEpkOwjkT |
| Threatray | 10'887 similar samples on MalwareBazaar |
| TLSH | T1C874A0E1FB6188F6E8335379B47768262023A93ADB71004E16DDF72A5E7338205E7947 |
| File icon (PE): | |
| dhash icon | c8ccccc0c0d0f074 (9 x Formbook, 2 x BitRAT, 1 x NanoCore) |
| Reporter | |
| Tags: | exe FormBook xloader |
Intelligence
File Origin
# of uploads :
1
# of downloads :
270
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a file
Creating a window
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
overlay 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 dropped file
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
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 virtualization through RDTSC time measurements
Uses ipconfig to lookup or modify the Windows network settings
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Zapchast
Status:
Malicious
First seen:
2021-10-22 08:47:51 UTC
AV detection:
16 of 27 (59.26%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 10'877 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:formbook family:xloader campaign:u3ja loader persistence rat spyware stealer trojan
Behaviour
Gathers network information
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
NSIS installer
Enumerates physical storage devices
Drops file in Program Files directory
Suspicious use of SetThreadContext
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Adds policy Run key to start application
Executes dropped EXE
Xloader Payload
Formbook
Xloader
Malware Config
C2 Extraction:
http://www.global-shopings.com/u3ja/
Unpacked files
SH256 hash:
7716fec715a46b0eb4518d53703b0fc2186e6a473a876de7aee9155ec289f93a
MD5 hash:
08ae4dd275718d077172abb99be15464
SHA1 hash:
cf99068f0ea4acafc515fbe334a71e62401ac757
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.47
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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