MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3a452895ad493a3e9b36eab8dea6053ddbbc86954fcaa445e78f1df433b9298c. 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: | 3a452895ad493a3e9b36eab8dea6053ddbbc86954fcaa445e78f1df433b9298c |
|---|---|
| SHA3-384 hash: | 484adebf9e7e3e0524a3bd39e53904566f8ee64262265557c5b51591c6acd5b64d1e5dff0ae07428988474cab1cc517e |
| SHA1 hash: | 547a32f15c255e86b9e3610054cad7bd87797f80 |
| MD5 hash: | 7ea59b46c9050306dfc3b9bc6262bb31 |
| humanhash: | carpet-salami-bacon-pennsylvania |
| File name: | hesaphareketi-01.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 610'816 bytes |
| First seen: | 2023-10-11 19:23:03 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:zMYnQ3j67SESV1eXl8OhA90ZOaHnDi1dg8gOJh30gHv9oVYrbwnN2b39QaIGucZG:zBZOaHDKShM10NJ49/ZgZuZa9 |
| Threatray | 44 similar samples on MalwareBazaar |
| TLSH | T168D4F14073F7C944F3FABA791DF1C94187BA75173542EB9E4E8162AD243AB818701E2B |
| TrID | 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.2% (.SCR) Windows screen saver (13097/50/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  abuse_ch |
| Tags: | exe FormBook geo TUR |
Intelligence
File Origin
# of uploads :
1
# of downloads :
282
Origin country :
NLVendor Threat Intelligence
Malware family:
formbook
ID:
1
File name:
hesaphareketi-01.exe
Verdict:
Malicious activity
Analysis date:
2023-10-11 20:28:45 UTC
Tags:
formbook xloader stealer spyware
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
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Launching a process
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Zusy.Generic
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:
88 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
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
Queues an APC in another process (thread injection)
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2023-10-10 17:30:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
24 of 38 (63.16%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 34 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Unpacked files
SH256 hash:
cff9c05d3d896f073c17c352e95dc88bf41fe9fb7312dcbab046a04ab3b236be
MD5 hash:
da1f2b7bb8ee01d00d02a05a702230cd
SHA1 hash:
1a484bb1c37214be1c112c5bb007c32f3bbea540
SH256 hash:
904a3a68107c3213648095b2e3861491f3263aa0e1273043bd55f638e62f6058
MD5 hash:
712c5955f1c0e46d5351e87136fa20f5
SHA1 hash:
56246477d23c6df72d80a673b1105d6457fb4b32
SH256 hash:
92e160870773c2a4651e1f8f4716a0632e70974ba5663d8c0b1b43a0c9c498e6
MD5 hash:
6baf92f3d40ef9f0d5fa7e2decc27260
SHA1 hash:
5d13cb1582580867444cc173b536c72b95efc165
SH256 hash:
65e47578274d16be1be0f50767bad0af16930df43556dd23d7ad5e4adc2bcbe3
MD5 hash:
848b847cd19805d19235b5acb8ef2bef
SHA1 hash:
38100751a4ae45a143232cbacf9bb441b31fb211
SH256 hash:
3a452895ad493a3e9b36eab8dea6053ddbbc86954fcaa445e78f1df433b9298c
MD5 hash:
7ea59b46c9050306dfc3b9bc6262bb31
SHA1 hash:
547a32f15c255e86b9e3610054cad7bd87797f80
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: | maldoc_getEIP_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | meth_stackstrings |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_no_import_table |
|---|---|
| Author: | qux |
| Description: | Detects exe does not have import table |
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Windows_Trojan_Formbook |
|---|---|
| Author: | @malgamy12 |
| Rule name: | Windows_Trojan_Formbook_1112e116 |
|---|---|
| Author: | Elastic Security |
| Rule name: | win_formbook_w0 |
|---|---|
| Author: | @malgamy12 |
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
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