MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 0cc4308eaf906783b45db5c75d2bf7e5a0b74d9d531dcce595604c1f436d4fb4. 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: 11
| SHA256 hash: | 0cc4308eaf906783b45db5c75d2bf7e5a0b74d9d531dcce595604c1f436d4fb4 |
|---|---|
| SHA3-384 hash: | 44388eb09093f7725b597ec6b97dee94949a41e3cb124a64bffc3d71f3baa308b8835542d0d763bc1f0c1cc1bf1dad05 |
| SHA1 hash: | c0d3ca09c155fccd6db10a0b15a994dfb6998cca |
| MD5 hash: | 0d7cc3719f4863d35909816a1366691c |
| humanhash: | pasta-zulu-nuts-kitten |
| File name: | Purchase Order-2130.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 274'815 bytes |
| First seen: | 2023-08-07 06:40:48 UTC |
| Last seen: | 2023-08-07 06:42:19 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader) |
| ssdeep | 6144:jYa6CmDufniJh1VycZN55SBF0CTcKaRjYuui9:jYMmDAniJh1Vyc758dTcKaxtT9 |
| Threatray | 3'471 similar samples on MalwareBazaar |
| TLSH | T1554412A0B7A9DC97D4A70332267E0E342EA6EE135875174B13107A4CFFB16A0DA0F795 |
| 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 | eccc8c94d4d8e8f4 (21 x Formbook, 15 x AgentTesla, 5 x Loki) |
| Reporter |  lowmal3 |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
269
Origin country :
DEVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase Order-2130.exe
Verdict:
Suspicious activity
Analysis date:
2023-08-07 06:43:26 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:
Clean
Maliciousness:
Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a file
Unauthorized injection to a recently created process
Restart of the analyzed sample
Сreating synchronization primitives
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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:
NSISDropper
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected NSISDropper
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.InjectorX
Status:
Malicious
First seen:
2023-08-06 23:25:02 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
24 of 38 (63.16%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 3'461 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Unpacked files
SH256 hash:
29a3068a6a5f1172afb473fe2f4ea936430ffd80c2d38e8fca93605a181ef55d
MD5 hash:
b173e253e5b03429b6bc15d9d2c69cf5
SHA1 hash:
7291eb192a504d456481c5cb5d86c5a61168a8e3
Detections:
win_formbook_w0
win_formbook_g0
SH256 hash:
8057b2fbd616c6e99cfd5f55f5eca139f40d87ffc0d7907f7527fda5b5eaec72
MD5 hash:
96c4c0cc3efc87e92cdb76260ed93c70
SHA1 hash:
28934374e4d9f10d12934489dbab48ee9debd86f
SH256 hash:
758ae4c0c9d132ab27bbd0106ea03c49d9052119371222f019c56984049c3bef
MD5 hash:
eae522e5954409121b8c73808c27ea49
SHA1 hash:
384f9aa819a50a531bd71afc8b65a7994adca5d2
SH256 hash:
0cc4308eaf906783b45db5c75d2bf7e5a0b74d9d531dcce595604c1f436d4fb4
MD5 hash:
0d7cc3719f4863d35909816a1366691c
SHA1 hash:
c0d3ca09c155fccd6db10a0b15a994dfb6998cca
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
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: | DebuggerCheck__GlobalFlags |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__QueryInfo |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerHiding__Active |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerHiding__Thread |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | maldoc_find_kernel32_base_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | maldoc_getEIP_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | meth_stackstrings |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| 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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