MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1da158f28c82d196cfd26753fc4e54127022c5a3bcebd4efeb1568c8d2facfcf. 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: 13
| SHA256 hash: | 1da158f28c82d196cfd26753fc4e54127022c5a3bcebd4efeb1568c8d2facfcf |
|---|---|
| SHA3-384 hash: | 2eb4ce449f11a8e622c0d2a3da4d61ae6418f0a35f81e960effe54f52b38bf958c5ec258fb37f0855602a84e15768ba4 |
| SHA1 hash: | c2e1daf0265cbe89a3d96797bc2741d65a728afc |
| MD5 hash: | 60a610827e35de1c872387993fcb4547 |
| humanhash: | hotel-texas-hamper-lamp |
| File name: | 1da158f28c82d196cfd26753fc4e54127022c5a3bcebd4efeb1568c8d2facfcf |
| Download: | download sample |
| Signature | Formbook |
| File size: | 2'236'416 bytes |
| First seen: | 2022-11-12 04:57:32 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'818 x AgentTesla, 19'741 x Formbook, 12'286 x SnakeKeylogger) |
| ssdeep | 49152:S9/ZMsC8m+NzgYNfVL3o3T7TNI+YnEtB9DTKFTbamf8zNRgKY0cVJ:qWsC8RzRNV38/ppYyTwHamExaKUV |
| TLSH | T1F2A533D0743F98D4EBBB41BD992F1AD1F81F8EC99ACC57C8449A393466309D8484BE36 |
| TrID | 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.4% (.EXE) Win64 Executable (generic) (10523/12/4) 6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.4% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 18f9f0dccaf07071 (2 x Formbook, 1 x AveMariaRAT, 1 x Loki) |
| Reporter |  petikvx |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
170
Origin country :
FRVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1da158f28c82d196cfd26753fc4e54127022c5a3bcebd4efeb1568c8d2facfcf
Verdict:
Malicious activity
Analysis date:
2022-11-12 04:52:32 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
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.
Verdict:
Unknown
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Deletes itself after installation
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 domain / URL
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-11-09 13:10:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
cobaltstrike
masslogger
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:qsqm rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
c7d3b45e9a92179b7c63dd6ffd0bf7e97ef501e88f3392b3a088a5cc1aeb8150
MD5 hash:
d24fdb6adabe8753a2332598985b43fc
SHA1 hash:
8f3d4c868fe65a9ce550658db17aa64b65299fd8
SH256 hash:
f8381c8cd084d47287399448eeac94be9383c2d21438c9745bd6ea9742ebd58d
MD5 hash:
da2000cf03cb07d6e1fd16725c3dfc06
SHA1 hash:
71b537da84f2283341e5d7469543f5d4e44e1e77
Detections:
XLoader
win_formbook_auto
win_formbook_g0
SH256 hash:
97f079f643e57fa783d533fa18674e4592a276387a6c77ce98f5c308601c0b86
MD5 hash:
7df155a54d107c7112769dc38a5bca4b
SHA1 hash:
fba8c876f3118f39222de7241363f2e2aa3b9c74
SH256 hash:
10e2ae0a99e0bb194aae647edaabc1ddc759a659c85ab7fba1efbab10cc5fe80
MD5 hash:
2053ddcae7e3b8506741993638720f04
SHA1 hash:
37048c71fd6045986755b8a5a9ceefb1568a809c
SH256 hash:
1da158f28c82d196cfd26753fc4e54127022c5a3bcebd4efeb1568c8d2facfcf
MD5 hash:
60a610827e35de1c872387993fcb4547
SHA1 hash:
c2e1daf0265cbe89a3d96797bc2741d65a728afc
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.