MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 da1fba1d66a44b77440ec136dec09f921d932d5ece0d35030e7c22d50f73bc8a. 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: | da1fba1d66a44b77440ec136dec09f921d932d5ece0d35030e7c22d50f73bc8a |
|---|---|
| SHA3-384 hash: | bbc1621ab3d198b5a7a046830044eb002c11db73f13cd6c522012aab834d5430c6ac7dfc8ba665cfdf82d5f270096acc |
| SHA1 hash: | d1e7e0c3ba73aef8feccd337703569ebd5f8121a |
| MD5 hash: | 2ebf540d2509b7086a15a8a3b531bd74 |
| humanhash: | nineteen-pennsylvania-arizona-south |
| File name: | Radix Pvt Ltd - ME1-PO-20-2690, FUL-015.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 815'104 bytes |
| First seen: | 2021-04-07 11:22:11 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:KLrNpPWkRYzFWY2HdQBdbQlSvyOiyCyYP2Dm/KL2tRFuSppvppMkkkkkkkkkkkkL:kP+kRGFWneD0SvyOvu26/iYOn |
| Threatray | 24 similar samples on MalwareBazaar |
| TLSH | B705BF86FA8096E0CC1D9375693BCC354723ADAE65B4A50C24CA37772FB7BA30036587 |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
abuse_ch
Malspam distributing unidentified malware:HELO: radix.co.in
Sending IP: 45.137.22.36
From: Bhagyashri Mande - Radix <bhagyashri.mande@radix.co.in>
Subject: PURCHASE ORDER - ME1_PO-20-2690
Attachment: Radix Pvt Ltd - ME1-PO-20-2690, FUL-015.rar (contains "Radix Pvt Ltd - ME1-PO-20-2690, FUL-015.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
157
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Radix Pvt Ltd - ME1-PO-20-2690, FUL-015.exe
Verdict:
Malicious activity
Analysis date:
2021-04-07 11:45:17 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
Sending a UDP request
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Launching a process
Launching cmd.exe command interpreter
Setting browser functions hooks
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Unauthorized injection to a browser process
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2021-04-07 11:23:06 UTC
AV detection:
15 of 29 (51.72%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
masslogger
Similar samples:
+ 14 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook rat spyware stealer trojan
Behaviour
Gathers network information
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
Blocklisted process makes network request
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.onlineordersecrets.com/y04g/
Unpacked files
SH256 hash:
9456acf7b7401144352ceb52a1669bf6c6c47ac5d272d08827f2ca685b49efe3
MD5 hash:
81f610ce235e40585d334b6689b91fe9
SHA1 hash:
1aedd92c4c27cf23961d45d81cfef79ee0a32b35
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
743503f77f4f70e4d75445fbe0960e48d815f189c157e3e4676ad6eba8536bc2
MD5 hash:
dc9cba74f7fdfcf6ea4c250223eecb88
SHA1 hash:
417f7ba7993c41ecec981507139b715307aa8ac6
SH256 hash:
72ebfe27f2e7a4131f98a1eb38b9a7331de1f424a5e3073464dbb7bc8c6334e4
MD5 hash:
a123101bd517ecc6b1555e8fa60b1de9
SHA1 hash:
1504de13775de42681e03297d45a3cc52974f55f
SH256 hash:
da1fba1d66a44b77440ec136dec09f921d932d5ece0d35030e7c22d50f73bc8a
MD5 hash:
2ebf540d2509b7086a15a8a3b531bd74
SHA1 hash:
d1e7e0c3ba73aef8feccd337703569ebd5f8121a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.86
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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