MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 88ceee260ee9b4baa66e0aeb88821c2edbfebdb3f946cb8e1d3c4850ab0a0365. 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: 8
| SHA256 hash: | 88ceee260ee9b4baa66e0aeb88821c2edbfebdb3f946cb8e1d3c4850ab0a0365 |
|---|---|
| SHA3-384 hash: | e732a66e539c18c63d0b2db2ff453722d86f8b071a702406bda27752b8ef4e265226713c3b97776a92dea2936484060c |
| SHA1 hash: | b4cf663c32708863ddb09dd8b64542234d34d9b9 |
| MD5 hash: | 26ae9dad7901401ee3f2f764935c74fc |
| humanhash: | island-bakerloo-speaker-zebra |
| File name: | PO9430.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 518'656 bytes |
| First seen: | 2021-08-26 06:07:01 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | ef471c0edf1877cd5a881a6a8bf647b9 (83 x Formbook, 33 x Loki, 31 x Loda) |
| ssdeep | 12288:LXe9PPlowWX0t6mOQwg1Qd15CcYk0We1Wuk8:ShloDX0XOf4Auk8 |
| Threatray | 9'494 similar samples on MalwareBazaar |
| TLSH | T191B4BF1DA4A0B611EBE8B03CCFD1C6B513719C899887C72C65DD7E5B30FD3971A42AA8 |
| dhash icon | 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer) |
| Reporter |  lowmal3 |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
343
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO9430.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-26 06:07:58 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Launching a process
Launching cmd.exe command interpreter
Sending a UDP request
Unauthorized injection to a system process
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
AutoIt script contains suspicious strings
C2 URLs / IPs found in malware configuration
Found malware configuration
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 virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 9'484 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:c28h loader rat upx
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.yourweddingscent.online/c28h/
Unpacked files
SH256 hash:
fb07cf8a24c775065b98b3a8073900f2de43079221a648ba28895836e6bfe752
MD5 hash:
f2a1e3ed8902ce8917d222366251966c
SHA1 hash:
8da97b78fc06d2ece1c4d0d2d6232e2ecf2d64d6
SH256 hash:
88ceee260ee9b4baa66e0aeb88821c2edbfebdb3f946cb8e1d3c4850ab0a0365
MD5 hash:
26ae9dad7901401ee3f2f764935c74fc
SHA1 hash:
b4cf663c32708863ddb09dd8b64542234d34d9b9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.85
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: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
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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