MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 80c223f70302436ab080c4c7e8d75f3b3d60c4266a41d0afc56fc6c52cb04352. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments

SHA256 hash: 80c223f70302436ab080c4c7e8d75f3b3d60c4266a41d0afc56fc6c52cb04352
SHA3-384 hash: 02db430c76818b70aa984bedd428f505346cd1562717f891a335d75445bfb1de6f2ec3369714261679444da820fd014e
SHA1 hash: 46cdfabc5e760540bd560f5f5df1c65119f90775
MD5 hash: e4c34404382a29f6f985388be26c91db
humanhash: sad-item-venus-ceiling
File name:JUNE#SOA.exe
Download: download sample
Signature Formbook
File size:637'440 bytes
First seen:2023-07-10 09:37:46 UTC
Last seen:2023-07-10 10:09:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:BJrFwnNA+GMJFkcNcnR2NwqDpcWUt8acZZ64DcijpT:SNxJF7Nw2CwcWUtFcZ7ckT
Threatray 3'300 similar samples on MalwareBazaar
TLSH T1E4D46B3C1CBC7222C174F2B68FADC420F250956B3E618E3B61D7999D461E90269C7E3E
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter adrian__luca
Tags:exe FormBook

Intelligence


File Origin
# of uploads :
2
# of downloads :
262
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
formbook
ID:
1
File name:
JUNE#SOA.exe
Verdict:
Malicious activity
Analysis date:
2023-07-10 11:06:29 UTC
Tags:
formbook xloader trojan stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Launching cmd.exe command interpreter
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
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.
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Scheduled temp file as task from temp location
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
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected FormBook
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1269601 Sample: JUNE#SOA.exe Startdate: 10/07/2023 Architecture: WINDOWS Score: 100 77 Snort IDS alert for network traffic 2->77 79 Multi AV Scanner detection for domain / URL 2->79 81 Found malware configuration 2->81 83 9 other signatures 2->83 10 JUNE#SOA.exe 7 2->10         started        15 RgNXGE.exe 5 2->15         started        process3 dnsIp4 65 192.168.2.1 unknown unknown 10->65 51 C:\Users\user\AppData\Roaming\RgNXGE.exe, PE32 10->51 dropped 53 C:\Users\user\...\RgNXGE.exe:Zone.Identifier, ASCII 10->53 dropped 55 C:\Users\user\AppData\Local\...\tmp6362.tmp, XML 10->55 dropped 57 C:\Users\user\AppData\...\JUNE#SOA.exe.log, ASCII 10->57 dropped 91 Uses schtasks.exe or at.exe to add and modify task schedules 10->91 93 Adds a directory exclusion to Windows Defender 10->93 95 Tries to detect virtualization through RDTSC time measurements 10->95 17 JUNE#SOA.exe 10->17         started        20 powershell.exe 19 10->20         started        22 schtasks.exe 1 10->22         started        24 JUNE#SOA.exe 10->24         started        97 Multi AV Scanner detection for dropped file 15->97 99 Machine Learning detection for dropped file 15->99 26 RgNXGE.exe 15->26         started        28 schtasks.exe 1 15->28         started        30 RgNXGE.exe 15->30         started        file5 signatures6 process7 signatures8 67 Modifies the context of a thread in another process (thread injection) 17->67 69 Maps a DLL or memory area into another process 17->69 71 Sample uses process hollowing technique 17->71 73 Queues an APC in another process (thread injection) 17->73 32 explorer.exe 1 1 17->32 injected 36 conhost.exe 20->36         started        38 conhost.exe 22->38         started        40 conhost.exe 28->40         started        process9 dnsIp10 59 www.i9bet.quest 156.250.239.205, 49699, 80 POWERLINE-AS-APPOWERLINEDATACENTERHK Seychelles 32->59 61 www.wexun.net 8.210.252.144, 49700, 80 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC Singapore 32->61 63 www.yijgqpi59.top 32->63 75 System process connects to network (likely due to code injection or exploit) 32->75 42 systray.exe 32->42         started        45 WWAHost.exe 32->45         started        signatures11 process12 signatures13 85 Modifies the context of a thread in another process (thread injection) 42->85 87 Maps a DLL or memory area into another process 42->87 89 Tries to detect virtualization through RDTSC time measurements 42->89 47 cmd.exe 1 42->47         started        process14 process15 49 conhost.exe 47->49         started       
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2023-07-05 02:56:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook campaign:s28y rat spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Deletes itself
Formbook payload
Formbook
Unpacked files
SH256 hash:
2c92c3a13530fbcd3a2768af8671311c3fcf878626ed24febdc65c76cbeaeaf1
MD5 hash:
57ba313b829018ef160b67e61a5a48ba
SHA1 hash:
91aed3316a773ffb22f738bd3b01e10d3803a1f3
Detections:
FormBook win_formbook_w0 win_formbook_auto win_formbook_g0 FormBook win_formbook_w0 win_formbook_auto win_formbook_g0 FormBook win_formbook_w0 win_formbook_auto win_formbook_g0 FormBook win_formbook_w0 win_formbook_auto win_formbook_g0
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
SH256 hash:
d70f3e8e71aeacb9a8820757447213a523eb654857cd6acadf21be0e60b6f7c4
MD5 hash:
93dca394d730167f3351f822dbf12c84
SHA1 hash:
21c2eee04361bfe48e04f9636563b00ee9a9ba9a
SH256 hash:
2c92c3a13530fbcd3a2768af8671311c3fcf878626ed24febdc65c76cbeaeaf1
MD5 hash:
57ba313b829018ef160b67e61a5a48ba
SHA1 hash:
91aed3316a773ffb22f738bd3b01e10d3803a1f3
Detections:
FormBook win_formbook_w0 win_formbook_auto win_formbook_g0 FormBook win_formbook_w0 win_formbook_auto win_formbook_g0 FormBook win_formbook_w0 win_formbook_auto win_formbook_g0 FormBook win_formbook_w0 win_formbook_auto win_formbook_g0
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
SH256 hash:
d70f3e8e71aeacb9a8820757447213a523eb654857cd6acadf21be0e60b6f7c4
MD5 hash:
93dca394d730167f3351f822dbf12c84
SHA1 hash:
21c2eee04361bfe48e04f9636563b00ee9a9ba9a
SH256 hash:
2c92c3a13530fbcd3a2768af8671311c3fcf878626ed24febdc65c76cbeaeaf1
MD5 hash:
57ba313b829018ef160b67e61a5a48ba
SHA1 hash:
91aed3316a773ffb22f738bd3b01e10d3803a1f3
Detections:
FormBook win_formbook_w0 win_formbook_auto win_formbook_g0 FormBook win_formbook_w0 win_formbook_auto win_formbook_g0 FormBook win_formbook_w0 win_formbook_auto win_formbook_g0 FormBook win_formbook_w0 win_formbook_auto win_formbook_g0
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
2c92c3a13530fbcd3a2768af8671311c3fcf878626ed24febdc65c76cbeaeaf1
MD5 hash:
57ba313b829018ef160b67e61a5a48ba
SHA1 hash:
91aed3316a773ffb22f738bd3b01e10d3803a1f3
Detections:
FormBook win_formbook_w0 win_formbook_auto win_formbook_g0 FormBook win_formbook_w0 win_formbook_auto win_formbook_g0 FormBook win_formbook_w0 win_formbook_auto win_formbook_g0 FormBook win_formbook_w0 win_formbook_auto win_formbook_g0
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
SH256 hash:
d70f3e8e71aeacb9a8820757447213a523eb654857cd6acadf21be0e60b6f7c4
MD5 hash:
93dca394d730167f3351f822dbf12c84
SHA1 hash:
21c2eee04361bfe48e04f9636563b00ee9a9ba9a
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
SH256 hash:
d70f3e8e71aeacb9a8820757447213a523eb654857cd6acadf21be0e60b6f7c4
MD5 hash:
93dca394d730167f3351f822dbf12c84
SHA1 hash:
21c2eee04361bfe48e04f9636563b00ee9a9ba9a
SH256 hash:
80c223f70302436ab080c4c7e8d75f3b3d60c4266a41d0afc56fc6c52cb04352
MD5 hash:
e4c34404382a29f6f985388be26c91db
SHA1 hash:
46cdfabc5e760540bd560f5f5df1c65119f90775
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

Malspam

Formbook

Executable exe 80c223f70302436ab080c4c7e8d75f3b3d60c4266a41d0afc56fc6c52cb04352

(this sample)

  
Delivery method
Distributed via e-mail attachment

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