MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7d7d81b720385383f0680dc2776a76b8f452f10caec55306bd3fb2470672dfa4. 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: 12
| SHA256 hash: | 7d7d81b720385383f0680dc2776a76b8f452f10caec55306bd3fb2470672dfa4 |
|---|---|
| SHA3-384 hash: | cbc091d5c30115b37dceca3003e1d39233c63bfea4cabaada79fce8018a44de4e09f3ca9ed62ae160b5726d121a3a761 |
| SHA1 hash: | 0b73399e3eb751e167e2a27ae79c4e2245f5d6f3 |
| MD5 hash: | 6c6b58ea842545b4a162db4a5db6fd8a |
| humanhash: | zebra-mars-ink-leopard |
| File name: | 6c6b58ea842545b4a162db4a5db6fd8a |
| Download: | download sample |
| Signature | Formbook |
| File size: | 196'731 bytes |
| First seen: | 2022-04-26 07:18:14 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 56a78d55f3f7af51443e58e0ce2fb5f6 (719 x GuLoader, 451 x Formbook, 295 x Loki) |
| ssdeep | 6144:HNeZmyzxXzfn/+pmCKpOO9FC1u1XN2b1ijDd11:HNlytfn2pdKFE1GX81od11 |
| Threatray | 15'317 similar samples on MalwareBazaar |
| TLSH | T16B1402953A91D1F3DAF147310A3B4B7B8BE993114479CB2B03817F9C7A32186AB1D719 |
| TrID | 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 16.4% (.EXE) Win64 Executable (generic) (10523/12/4) 10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.0% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
254
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Searching for synchronization primitives
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
control.exe formbook overlay packed python shell32.dll
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.
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
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)
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 virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
xloader
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2022-04-26 07:19:06 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 15'307 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:p00n loader rat
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Xloader Payload
Xloader
Unpacked files
SH256 hash:
8935e8ba738a3040a1882a0482232cbb816b3ce6e3ff272e4d72422372478032
MD5 hash:
8a53ca9e33c7481985b9a79738e2827e
SHA1 hash:
2d530d8fd20e27b741e00205c584a120c52a5044
SH256 hash:
47afe03f19826db5784a743c4459c8512aeedcc1d72925d725f15cb8f2bb06a6
MD5 hash:
cb974ab78d2f88690c78ec4248af65cb
SHA1 hash:
9be29511b5e24472da3c4f94bdb12f6d8c877127
SH256 hash:
07437eaf2816580b4cfa9fbea2fea176220193dc29bf2caab04948cc5b030524
MD5 hash:
d62eab87c4daa7268767b1b427c59a07
SHA1 hash:
51d584329482b5d33313ff86eb457aea869744ea
SH256 hash:
7d7d81b720385383f0680dc2776a76b8f452f10caec55306bd3fb2470672dfa4
MD5 hash:
6c6b58ea842545b4a162db4a5db6fd8a
SHA1 hash:
0b73399e3eb751e167e2a27ae79c4e2245f5d6f3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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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You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://185.29.9.17/1717/vbc.exe