MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1ebd02f5868d1d9320e811ab81f392e6b2e4d8c9daf8e4d3b254d7aa054db784. 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: 10
| SHA256 hash: | 1ebd02f5868d1d9320e811ab81f392e6b2e4d8c9daf8e4d3b254d7aa054db784 |
|---|---|
| SHA3-384 hash: | 6d0201e755f4b7dbc939f115cd3d859c9181a0bd9570fd4502cfa7d7526695dcfa6a6e6a8d230e4c6871773e35e1c555 |
| SHA1 hash: | 85ce452b7f88df32cc199f4d686ed527c190e339 |
| MD5 hash: | b3bf6b0f34dc19c7f86ab51e0b882b3b |
| humanhash: | speaker-lactose-gee-timing |
| File name: | TR_008 Purchase Order.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 784'896 bytes |
| First seen: | 2020-10-09 06:10:19 UTC |
| Last seen: | 2020-10-09 07:09:07 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:YqOkbtgxFka6c9ntitV/0NvLF2n33HfBZXfeJj9CFpaSe3iLgu1VUk5u6PEOQWdf:YtxOjc9nItVsVF23LeUp+3ijck5 |
| Threatray | 2'381 similar samples on MalwareBazaar |
| TLSH | 02F49DAD725076EFC95BC876CEA82C64EA10747B530BD203A06716AD9D0DA9BCF141F3 |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
abuse_ch
Malspam distributing Formbook:HELO: host.kroser.com.uy
Sending IP: 162.211.86.3
From: Hangzhou Zhejiang Co., Ltd. <sales@technorexco.com>
Subject: RFQ # Q20182401 // ORDER_N ° 10014 // New_Suppliers_Ord er / [OCT-DEC]
Attachment: TR_008 Purchase Order.iso (contains "TR_008 Purchase Order.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
94
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Launching a process
Launching cmd.exe command interpreter
Setting browser functions hooks
Unauthorized injection to a system process
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Initial sample is a PE file and has a suspicious name
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
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:
2020-10-09 01:39:25 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 2'371 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
rat trojan spyware stealer family:formbook
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 SetThreadContext
Deletes itself
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.waiftx.com/tmc8/
Unpacked files
SH256 hash:
1ebd02f5868d1d9320e811ab81f392e6b2e4d8c9daf8e4d3b254d7aa054db784
MD5 hash:
b3bf6b0f34dc19c7f86ab51e0b882b3b
SHA1 hash:
85ce452b7f88df32cc199f4d686ed527c190e339
SH256 hash:
607f04646c9f16f7c23fa69d4b8f660fc7c44d40e4f73a0c70a2b315debdaa8b
MD5 hash:
a90baadadf904455325f7bc787185c7b
SHA1 hash:
7d833bb819d638008c98be469b05db2feaf201cd
SH256 hash:
cdd0ccc69a26b0434dab5ef9daf7ef39f3d1624114c9f4c516a23625417389d3
MD5 hash:
5334d85c51f7fffab05d67b26a3f3b92
SHA1 hash:
da15edfd538c4d811437c99adda73f1fad002820
SH256 hash:
d675b6cd32c5549826884041cf1a318af9110d0587dd845bb8c952854411670c
MD5 hash:
fcd70d5ed52399df3a1a80417b2155c4
SHA1 hash:
7e44f38c372a00c887d0dbbccfa8c04a733311dd
Detections:
win_formbook_g0
win_formbook_auto
Parent samples :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 note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
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
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.