MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 aaa025e66e7edbf2120c46ca3f09420caf7a71ff6c52cd64ff69198b339778ed. 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: | aaa025e66e7edbf2120c46ca3f09420caf7a71ff6c52cd64ff69198b339778ed |
|---|---|
| SHA3-384 hash: | 56fbc3cd1087fdb2dd7d93a713c73f34fc96269dc7d78926be86137def2ab2a50585c3fe95b6dbac08805a2a7da04fec |
| SHA1 hash: | c8fb5b3b9f0495c1542aa38b502ce5723a55cd68 |
| MD5 hash: | dde76104e5a5162987473c3679641958 |
| humanhash: | virginia-vegan-social-double |
| File name: | BOQ and MEP WORKS.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 332'730 bytes |
| First seen: | 2022-03-30 12:03:53 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 56a78d55f3f7af51443e58e0ce2fb5f6 (720 x GuLoader, 451 x Formbook, 295 x Loki) |
| ssdeep | 6144:ANeZIcbvhQZx14kooh36MEkwb694jiaPllZ4szR5noj5E4T2Pwb7Ke:ANrcbvElbhqMEkS693aPLZ42RdoW4ZbT |
| Threatray | 14'557 similar samples on MalwareBazaar |
| TLSH | T18564E1538A4484ABFC1D4DF00DB90649566ABE227C616E4F0F983128BB37ED6850DADF |
| File icon (PE): |  |
| dhash icon | 70c48e962bb2d469 (1 x Formbook) |
| Reporter |  GovCERT_CH |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
234
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for synchronization primitives
Сreating synchronization primitives
Launching cmd.exe command interpreter
Sending a custom TCP request
Setting browser functions hooks
Searching for the window
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching a process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Unauthorized injection to a browser process
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
control.exe 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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Detection:
formbook
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2022-03-30 09:38:36 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
23 of 26 (88.46%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 14'547 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:dn19 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
Unpacked files
SH256 hash:
75f0e20d3952be0efac0521fd7b76ab9002a8436f66d4ef19c84402706afec38
MD5 hash:
24120c4a50f32c6a057cd17071981fb2
SHA1 hash:
dc0ba6ff6088750fd49d871b3aba2fef486f16aa
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
f50012f44de9e2a8bc8082d72e2e92e524a7af1587c2bb4be9465676bb9c0b12
MD5 hash:
0d5cc72c923401eab919afb2745a9785
SHA1 hash:
84e90bbf5d548c97c881d3349bc260d6b0d0a6ec
SH256 hash:
aaa025e66e7edbf2120c46ca3f09420caf7a71ff6c52cd64ff69198b339778ed
MD5 hash:
dde76104e5a5162987473c3679641958
SHA1 hash:
c8fb5b3b9f0495c1542aa38b502ce5723a55cd68
Malware family:
FormBook
Verdict:
Malicious
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.
Malspam
Dropped by
formbook
Delivery method
Distributed via e-mail attachment
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