MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f5335d6602e10c13875822341a6044ebff9bdac72b7a0aba66142db66642d594. 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: | f5335d6602e10c13875822341a6044ebff9bdac72b7a0aba66142db66642d594 |
|---|---|
| SHA3-384 hash: | 7b2e8c928b3f3f0d890d8473a7e1175c916eb5c65cae96a41a11da2c32ede687cc76af5e2b5afc00cb8544e0cb9f751b |
| SHA1 hash: | bc7c2c5497611362f923b8a5c3d7038fa0c58778 |
| MD5 hash: | 65193381f8d655770988b43d3c16e4f2 |
| humanhash: | alabama-burger-neptune-mirror |
| File name: | NEW ORDER_pdf.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 570'880 bytes |
| First seen: | 2021-01-14 06:54:08 UTC |
| Last seen: | 2021-01-14 20:40:41 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger) |
| ssdeep | 12288:9SSV5yAGj5IzsU7oATtGJFR/BlBaPYd09ejlCNF3VKr:RV5qj5EN77Tt8niYdsejlC/l |
| TLSH | 27C4011233A85F66D07E57FB2635524017F6E9176863E28C0EC1A0EF0AA8FA0C795E57 |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
abuse_ch
Malspam distributing Formbook:HELO: mail.panjunan.com
Sending IP: 103.31.224.54
From: Yu-Chen Marine Service & Eng. Co., Ltd <apoteker@panjunan.com>
Reply-To: e8120376@ms41.hinet.net <e8120376@ms41.hinet.net>
Subject: ***URGENT***NEW ORDER
Attachment: NEW ORDER_pdf.rar (contains "NEW ORDER_pdf.exe")
Intelligence
File Origin
# of uploads :
3
# of downloads :
110
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
NEW ORDER_pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-01-14 06:58:06 UTC
Tags:
trojan formbook stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Launching a process
Launching cmd.exe command interpreter
DNS request
Sending an HTTP GET request
Unauthorized injection to a system process
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Binary contains a suspicious time stamp
Found malware configuration
Initial sample is a PE file and has a suspicious name
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)
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-01-14 06:55:07 UTC
AV detection:
18 of 46 (39.13%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
xloader
Score:
10/10
Tags:
family:formbook family:xloader loader rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Formbook
Xloader
Malware Config
C2 Extraction:
http://www.vkreditoff.online/hvu9/
Unpacked files
SH256 hash:
f5335d6602e10c13875822341a6044ebff9bdac72b7a0aba66142db66642d594
MD5 hash:
65193381f8d655770988b43d3c16e4f2
SHA1 hash:
bc7c2c5497611362f923b8a5c3d7038fa0c58778
SH256 hash:
64a419709ad219ffc006bda776b650da486d55048d2fa34525f40227da0e5c86
MD5 hash:
88c0ec8398978fa2e4240f02765086ad
SHA1 hash:
5a5c4935b2d70e890c89ad9332365f4f4aa86f3c
SH256 hash:
5c050f59188b315c851cd6c6a9f79fb9e9a53cde202e227415ae9c96ff074bd3
MD5 hash:
d5883afa77ab1054195c10f2321ad0ad
SHA1 hash:
60e6428b11f06b87f8e412a723a0d7f9ec958a1b
SH256 hash:
f6dfbcebf5ca2f0bbb39922d9975f80ffdc1f22c50eca5a25cb0a7ac80074148
MD5 hash:
f56000f9e7d1aa626c18d370bd5403b6
SHA1 hash:
af3a9f39ba10a260f554740b057e06984fdc9d24
Detections:
win_formbook_g0
win_formbook_auto
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
Delivery method
Distributed via e-mail attachment
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