MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a766e75516bc67b48fc8b521bb77c09f67a00baeaf20555e0630001d9ebdd90. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a766e75516bc67b48fc8b521bb77c09f67a00baeaf20555e0630001d9ebdd90
SHA3-384 hash: f792bc3685d9751b6469385d67058d25796476716d90602a356b38eab43d938b3b6be7f20df40e7d2d803f8668abf0e8
SHA1 hash: be9fb24432682e64d62301b3ee751ac3c5401f49
MD5 hash: 7b0ab7cab940e5a56930c14cb8fc0b10
humanhash: magnesium-purple-low-yellow
File name:210310_DHL.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:901'120 bytes
First seen:2023-03-09 08:34:11 UTC
Last seen:2023-03-09 10:34:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:buOZ6wGkB+e9uf8mDLYjEYCIOTw5W/IiuR56kEwzuc/MHUmJB+O:eAqs5UIb57xD0vP+O
Threatray 2'409 similar samples on MalwareBazaar
TLSH T1E815CF16BCEC626FF7B2CB7A2243540C37791164722EFDE12885D3DB2A81B131A52D5B
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 69f0d284deb4f069 (10 x AgentTesla, 3 x SnakeKeylogger, 2 x Loki)
Reporter abuse_ch
Tags:DHL exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
225
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
210310_DHL.exe
Verdict:
Malicious activity
Analysis date:
2023-03-09 08:41:24 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/52fbc94d-b8be-439f-aef8-b3c194e552dd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/372894/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.54014.23024.10994.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Searching for synchronization primitives
Launching cmd.exe command interpreter
Сreating synchronization primitives
Reading critical registry keys
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/64099a388b48bcea611f9af2/reports/50a367e1-67c4-4126-9b39-e25d0a12a3bd/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/6a766e75516bc67b48fc8b521bb77c09f67a00baeaf20555e0630001d9ebdd90
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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2b711870-4c9b-417c-8995-92c120aea351
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1190198
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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 domain / URL
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
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:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 823100 Sample: 210310_DHL.exe Startdate: 09/03/2023 Architecture: WINDOWS Score: 100 32 www.eastwartest.top 2->32 34 parking.namesilo.com 2->34 44 Snort IDS alert for network traffic 2->44 46 Multi AV Scanner detection for domain / URL 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 6 other signatures 2->50 11 210310_DHL.exe 3 2->11         started        signatures3 process4 file5 30 C:\Users\user\AppData\...\210310_DHL.exe.log, ASCII 11->30 dropped 60 Tries to detect virtualization through RDTSC time measurements 11->60 15 210310_DHL.exe 11->15         started        signatures6 process7 signatures8 62 Modifies the context of a thread in another process (thread injection) 15->62 64 Maps a DLL or memory area into another process 15->64 66 Sample uses process hollowing technique 15->66 68 Queues an APC in another process (thread injection) 15->68 18 explorer.exe 6 15->18 injected process9 dnsIp10 36 www.ip6-allnodes.dev 143.198.139.65, 49717, 49718, 80 LDCOMNETFR United States 18->36 38 www.christusdubuis.com 23.27.74.238, 49719, 80 EGIHOSTINGUS United States 18->38 40 2 other IPs or domains 18->40 52 System process connects to network (likely due to code injection or exploit) 18->52 22 cmd.exe 12 18->22         started        signatures11 process12 dnsIp13 42 www.ip6-allnodes.dev 22->42 54 Modifies the context of a thread in another process (thread injection) 22->54 56 Maps a DLL or memory area into another process 22->56 58 Tries to detect virtualization through RDTSC time measurements 22->58 26 cmd.exe 1 22->26         started        signatures14 process15 process16 28 conhost.exe 26->28         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6a766e75516bc67b48fc8b521bb77c09f67a00baeaf20555e0630001d9ebdd90/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-03-09 01:41:17 UTC
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nj3g45krnpdhwsh4rnjbxn34bh3huaf25lzakvpammaadwpl3wia._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
4c817012f18358469290ab2d534a7670dbd7769499cfafa327b5f7afca8c3552
Formbook
4e95c9b0662b20f3637d4fd7922ca84a68efb00c6375007c5bbd38954e9b6729
Formbook
597979053a51f37ffa0cbeb1847f707b2dd3b3cdbcc5c0a5e66a1f15b5419b8e
Formbook
5cfdb9f856907336025bbd526f7383ae8edbce669348b8e330251dfe21072c8f
Formbook
913b4c5b56c9810727dd256451bfc8e687905102bd503ec814bc26baef7dec13
Formbook
9580bddf76a3d9179e760fba40850e85f6dc3baad1356165b78cf160bad11f28
Formbook
afbccae6537d0602edbc99ef03ec8b89ec23df241079f949c0b8a0aa6f9aa8f0
Formbook
bedb5ef007caf41eb52f0331f1fdf5997271a828df7adb1e1132063129eba99e
Formbook
c104d364eec79cad7a9c9040ff30d46e6b2bf694b3c8f80130bb599345fc3d76
Formbook
f79a020cedb43bbd1f4948a2566d081fed934d56f871741d2548f792e8800e7b
Formbook
+ 2'399 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:sgr3 rat spyware stealer trojan
Link:
https://tria.ge/reports/230309-kg2cfsbd86/
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
Uses Task Scheduler COM API
Drops file in System32 directory
Suspicious use of SetThreadContext
Deletes itself
Formbook payload
Formbook
Unpacked files
SH256 hash:
94de2d06a90fc9e4fdffa3dcd2d15bdf72f26f6307add506b6d3c5f605906c43
MD5 hash:
884b932e200588d5d92ecd1c666dd5bb
SHA1 hash:
d5e1fa13db6d26a4db595eb0fd10d59ee39f9656
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/20056e4d-8fc4-4edf-ba96-7f417850bf03/
Parent samples :
4e95c9b0662b20f3637d4fd7922ca84a68efb00c6375007c5bbd38954e9b6729
6a766e75516bc67b48fc8b521bb77c09f67a00baeaf20555e0630001d9ebdd90
SH256 hash:
57c9f486be687ebc08a756e5fd750fc63f3f3b8892b46508589ecfd2b69c9eca
MD5 hash:
cd7051e0594ee4d89521baffc7693b41
SHA1 hash:
9b7ee6f1bc68f29807b96c7487b12c751cff427b
Link:
https://www.unpac.me/results/20056e4d-8fc4-4edf-ba96-7f417850bf03/
SH256 hash:
0f86e12488db9dbbf6334bee8f7db84c749e3c9a6e851fd505a041511c54efbf
MD5 hash:
a5188f09c65ab45426610e3e00954a3c
SHA1 hash:
5f704b1b6a601a2cd6bd584cb38f69e9cc25d704
Link:
https://www.unpac.me/results/20056e4d-8fc4-4edf-ba96-7f417850bf03/
SH256 hash:
257a7273e31e9f3ee71caee902ce4d039e9caf5abd3efcafe3bf1ef8edcb367b
MD5 hash:
a8fb80e384ecd05bc817343e75455ccb
SHA1 hash:
2e8a24653ba36739c9dc27676bef48ed6e9a12f4
Link:
https://www.unpac.me/results/20056e4d-8fc4-4edf-ba96-7f417850bf03/
SH256 hash:
8f0c7e3047346b8d6477ff6d4639fd6157602c7ebc840f3432b99263f1cb415c
MD5 hash:
e5b073b30db1b058298f5df032164e4d
SHA1 hash:
15d3ada4e7ac01b766615b9b66785e7e2ae9b0ca
Link:
https://www.unpac.me/results/20056e4d-8fc4-4edf-ba96-7f417850bf03/
SH256 hash:
6a766e75516bc67b48fc8b521bb77c09f67a00baeaf20555e0630001d9ebdd90
MD5 hash:
7b0ab7cab940e5a56930c14cb8fc0b10
SHA1 hash:
be9fb24432682e64d62301b3ee751ac3c5401f49
Link:
https://www.unpac.me/results/20056e4d-8fc4-4edf-ba96-7f417850bf03/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6a766e75516b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/6a766e75516bc67b48fc8b521bb77c09f67a00baeaf20555e0630001d9ebdd90

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/372894/

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