MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e9330d2f7bfc24c38a60bb55c0624c97c5b89672188a0177d2596a9a11491e7c. 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: 14
| SHA256 hash: | e9330d2f7bfc24c38a60bb55c0624c97c5b89672188a0177d2596a9a11491e7c |
|---|---|
| SHA3-384 hash: | 8e99ac0ebf8ffbf9dbc14b423645a3fb2badf059b60732b0e0bad14e4a757b85c1be599b968b7a77f10dee824b6c5e61 |
| SHA1 hash: | dbddeefaf7898f010c747ede1b86f88c1c05fafd |
| MD5 hash: | ad2a0fa400fba2fed57d5b96f12c823c |
| humanhash: | neptune-louisiana-louisiana-failed |
| File name: | triage_dropped_file |
| Download: | download sample |
| Signature | Formbook |
| File size: | 338'685 bytes |
| First seen: | 2022-03-01 13:47:48 UTC |
| Last seen: | 2022-03-01 16:10:08 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla) |
| ssdeep | 6144:rGi/85sEdhGclHyOl3yeI4+12zl/POvIRnGQDjfGGPdL6fpc:A5bGcJyOEeFrzlevQRdL6W |
| Threatray | 13'710 similar samples on MalwareBazaar |
| TLSH | T12A74221BB7A8ABFFFD5293B5077151B9EFB4928441F3028F17AC4EAE5F2A1804D04582 |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  malwarelabnet |
| Tags: | exe FormBook xloader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
222
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Searching for synchronization primitives
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
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:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
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)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
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 virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
xloader
Threat name:
Win32.Trojan.Swotter
Status:
Malicious
First seen:
2022-03-01 02:53:00 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
19 of 28 (67.86%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 13'700 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:ciaz loader rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Xloader Payload
Xloader
Unpacked files
SH256 hash:
df87f745921a2f492e45d76cf7e74b886656a40649ac8d94a644196f7101d065
MD5 hash:
f0bc5f28b0fa7c0765f415614f05f89e
SHA1 hash:
eec083182c465bedf96b21de8ebf00acd50ff575
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
b4a3790d7519f9f25a8a115b72463bed7df7ca884bce885f765e43c42353774c
MD5 hash:
dd6cbc54e7ded57f067c05c28afb609b
SHA1 hash:
c190f066d58f85dc52c6e8464ceabaab6414857c
SH256 hash:
e9330d2f7bfc24c38a60bb55c0624c97c5b89672188a0177d2596a9a11491e7c
MD5 hash:
ad2a0fa400fba2fed57d5b96f12c823c
SHA1 hash:
dbddeefaf7898f010c747ede1b86f88c1c05fafd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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