MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 684782ca20359680b64b720ee81fbb5653fa3a13661c06c61c4a80af50fcdcb9. 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: 13
| SHA256 hash: | 684782ca20359680b64b720ee81fbb5653fa3a13661c06c61c4a80af50fcdcb9 |
|---|---|
| SHA3-384 hash: | 8ea4ee1b7d8c8adc0141251faaf46bb430627708618b2d03d8d1196cca5da751789c76acae985c77805ac710e6f8f6c2 |
| SHA1 hash: | 76af3e6bf1d6eb5a4c74579f4b34e899b51246f1 |
| MD5 hash: | ef70b66711b436dd6745c80cf56be109 |
| humanhash: | indigo-nine-edward-pizza |
| File name: | SecuriteInfo.com.W32.AIDetectNet.01.17217.15039 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 717'824 bytes |
| First seen: | 2022-07-13 15:41:28 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger) |
| ssdeep | 12288:HwEm1geEROgLCQhKQNPKQd3Ah5Fg7NplJxgJy/Bd6tFuVv4Os:uFEUg+VQdpAhORcE/nmGQOs |
| TLSH | T191E4230633A0D79EE9AE53F91A71C94023B5F244D22AE33C1FD6F5C925427218652EF7 |
| TrID | 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.4% (.EXE) Win64 Executable (generic) (10523/12/4) 6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.4% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) OS/2 Executable (generic) (2029/13) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
257
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.W32.AIDetectNet.01.17217.15039
Verdict:
Malicious activity
Analysis date:
2022-07-13 16:21:42 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
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:
92 / 100
Signature
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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 AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
ByteCode-MSIL.Spyware.SnakeLogger
Status:
Malicious
First seen:
2022-07-13 15:42:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
20 of 26 (76.92%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader loader rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader payload
Xloader
Unpacked files
SH256 hash:
ea801ddd1ea57f52ae69533038861744365d8d9c05c3a9c1190dba32d07dc6b6
MD5 hash:
4d0e9bfe94004ceb16e9b63c7c03067d
SHA1 hash:
05e3fb4119f85cc6b6543d8624191a7000d856cd
SH256 hash:
5766aaee49bb85f4bc551e744403bbb6f9ebbc9a573356ad06068b4aa6e8e596
MD5 hash:
be26ba9558f4dd25e04f1b924fed9d2f
SHA1 hash:
3b1ece810bd99fc68652f49d0590ad66f2ed480c
SH256 hash:
883b63ef84c6b1cc09687962beca56e4f4b7960df7c5459e29998befaa3ccf15
MD5 hash:
ecb3f27eb8279c51608c8ea8f8050655
SHA1 hash:
82385d75444ab5fccacf37e2746c7dce73faa7f3
SH256 hash:
b91ba574d14e83669a5ed1d93249c192f1d3d02905a5a89339ea3a819ec3514c
MD5 hash:
975e4d434198785b0c7ad834560d79c4
SHA1 hash:
396719c02157cfafbff4594c5175cfa7d65c8800
SH256 hash:
0c3a61544b8d8ad30c311fe92f844a77ea2c2ce4e24bb215f6eac6ce37e0afad
MD5 hash:
2730d5bde341467f5325a5f45a867293
SHA1 hash:
4fa6d0e29554a2f4e7675ae332dd6bfa1f9837c1
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
684782ca20359680b64b720ee81fbb5653fa3a13661c06c61c4a80af50fcdcb9
MD5 hash:
ef70b66711b436dd6745c80cf56be109
SHA1 hash:
76af3e6bf1d6eb5a4c74579f4b34e899b51246f1
Malware family:
XLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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