MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1900d46bb03d8aeb4a1bfef16cd5b45903dc56c89b0dc7784b45c89f17a9f895. 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: | 1900d46bb03d8aeb4a1bfef16cd5b45903dc56c89b0dc7784b45c89f17a9f895 |
|---|---|
| SHA3-384 hash: | 33cc266f23b7b1eac8021c9108c5eaf06bdb81a2d500a19cc60098107ce3265711458fc05f5f06c74af2a6b5ffcbe5be |
| SHA1 hash: | 8cd2be38312ac4074411d92163fb72ff2c78eb0e |
| MD5 hash: | e56926dc82f374200bdc1b2640803565 |
| humanhash: | florida-artist-item-mike |
| File name: | Awb_shipping_BL_doc_5860000000000000822.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 242'366 bytes |
| First seen: | 2022-02-22 14:09:54 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla) |
| ssdeep | 6144:TxDgFYjqmBlf8uoP+bvwJj1N3JpDkwIxhCZ2nyOrxR8:mFIbDPoPwIZtIxwuyOrxS |
| Threatray | 13'633 similar samples on MalwareBazaar |
| TLSH | T12E34120B10D19CFAC219563017FAE5DAABFBF23A87251287AB701F9D6C155CE820C5E7 |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  malwarelabnet |
| Tags: | exe FormBook xloader |
Intelligence
File Origin
# of uploads :
1
# of downloads :
217
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
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
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:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
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.
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
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
Initial sample is a PE file and has a suspicious name
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 dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
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.NSISInject
Status:
Malicious
First seen:
2022-02-22 14:10:14 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 28 (71.43%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 13'623 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:rzwo loader rat suricata
Behaviour
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
Blocklisted process makes network request
Executes dropped EXE
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
c6ceb3bbeb4b77c856253bee34ae3e19a235310111e828ee20ca3b879599e230
MD5 hash:
e39f92faf073501abbb52cc23af609fd
SHA1 hash:
3fd13d5c9e9df6cee41048284ec6fe99af7bfc16
Detections:
win_formbook_g0
win_formbook_auto
Parent samples :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 hash:
d89c00b6a257f31ca07245bb828e65ce2f38f61bd9b12e6c9605c51bc4c13390
MD5 hash:
e5013fbdfd2bc351e5968d97f4389ba6
SHA1 hash:
1a5201378aa05288e9b46a85d99fb8098b0a00e6
SH256 hash:
1900d46bb03d8aeb4a1bfef16cd5b45903dc56c89b0dc7784b45c89f17a9f895
MD5 hash:
e56926dc82f374200bdc1b2640803565
SHA1 hash:
8cd2be38312ac4074411d92163fb72ff2c78eb0e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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