MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b8024e250ead416a33d4ef90f4fafe7e2dfbd27e6028302b80896905fad4ac9a. 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: 16
| SHA256 hash: | b8024e250ead416a33d4ef90f4fafe7e2dfbd27e6028302b80896905fad4ac9a |
|---|---|
| SHA3-384 hash: | fb132a7ef7998d4ef6c38b21f403cbfd9ff29b67fdc284c23a74c0488f1f7578dc8bcc565b191f28b59efea3fd339913 |
| SHA1 hash: | df19e5451414fb6616d50f6327b2ab7341fc049f |
| MD5 hash: | 6d5a463601016b2ed5abd8f1182d1aed |
| humanhash: | happy-black-cold-louisiana |
| File name: | swift.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 340'064 bytes |
| First seen: | 2022-11-24 14:53:56 UTC |
| Last seen: | 2022-11-24 16:29:33 UTC |
| File type: | |
| MIME type: | application/x-dosexec |
| imphash | ab6770b0a8635b9d92a5838920cfe770 (84 x Formbook, 30 x AgentTesla, 15 x Loki) |
| ssdeep | 6144:QBn11Gp32g9I39BBlleI1FkuRMAOgmnK2F9zeKWq6//GNJG1LDXoapeG/G:g1GpGg9CNl5GuRPkbFXWGq1A5G+ |
| TLSH | T1D774222C74E1E4AFC55386F50CB7B7A1E7BB7E4214306643E7604FFB2A292E4E819061 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): | |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter | |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
302
Origin country :
DEVendor Threat Intelligence
Malware family:
formbook
ID:
1
File name:
swift.exe
Verdict:
Malicious activity
Analysis date:
2022-11-24 14:54:31 UTC
Tags:
formbook trojan 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 file in the %temp% directory
Creating a process from a recently created file
Searching for the window
Launching cmd.exe command interpreter
Сreating synchronization primitives
Searching for synchronization primitives
Setting browser functions hooks
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Unauthorized injection to a browser process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay packed 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.
Malware family:
Formbook
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
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)
Modifies the prolog of user mode functions (user mode inline hooks)
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
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:
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2022-11-24 10:48:31 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
27 of 41 (65.85%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
cobaltstrike
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:mi08 rat spyware stealer trojan
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
Executes dropped EXE
Formbook payload
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
c4c9f9d286ad46b6c7f7be6711e318e27072b15c696b551e70df151d9b195ff4
MD5 hash:
48c9492553b135fa7ab0a7388c333733
SHA1 hash:
20732133e288acfa9cab07c9639dcac9a870fa47
Detections:
FormBook
win_formbook_auto
win_formbook_g0
Parent samples :
5a7945535c443873fa9822dea1d9b22987cf6abd43c2ebb12900b18d0f956d5e
5f12d75282af46d76785401c4e69c2f2cf3bc35281d337ce541ddc0e0f6f1725
44e3ed577325d16ea39deebd178c78d4022d21120a791f4c875c537fe60be2e1
b8024e250ead416a33d4ef90f4fafe7e2dfbd27e6028302b80896905fad4ac9a
890f77a5e151d7e87c3a0a953f471fb964e00644b798f37b566100d61b5f35ee
6e8de74475e365bdd0f573a03266f447a13f30a76cc2c71d14c1fc5607e1ae5d
bca421b3a0733bed5bb998a6fd9aac04e11cb6ef6136edc630e87d8494d52a83
834e38634cf12e2c06e51b06b8352e03097d29755a3e9510604a29d9940a9d49
5f12d75282af46d76785401c4e69c2f2cf3bc35281d337ce541ddc0e0f6f1725
44e3ed577325d16ea39deebd178c78d4022d21120a791f4c875c537fe60be2e1
b8024e250ead416a33d4ef90f4fafe7e2dfbd27e6028302b80896905fad4ac9a
890f77a5e151d7e87c3a0a953f471fb964e00644b798f37b566100d61b5f35ee
6e8de74475e365bdd0f573a03266f447a13f30a76cc2c71d14c1fc5607e1ae5d
bca421b3a0733bed5bb998a6fd9aac04e11cb6ef6136edc630e87d8494d52a83
834e38634cf12e2c06e51b06b8352e03097d29755a3e9510604a29d9940a9d49
SH256 hash:
ea6288ae8a604834cf622a8177008e515ad2f9a981128b626ee20548a3b0e1e0
MD5 hash:
3ba45a8e72359361321199060be6dae5
SHA1 hash:
77b70105b43e34ad66aa82bab2e999a090a26c09
SH256 hash:
b8024e250ead416a33d4ef90f4fafe7e2dfbd27e6028302b80896905fad4ac9a
MD5 hash:
6d5a463601016b2ed5abd8f1182d1aed
SHA1 hash:
df19e5451414fb6616d50f6327b2ab7341fc049f
Malware family:
FormBook
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.18
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.