MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e2086c44eedee39ef9247840af6dc6845a2618de4c3fd0bd6b293da9890854a. 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


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2e2086c44eedee39ef9247840af6dc6845a2618de4c3fd0bd6b293da9890854a
SHA3-384 hash: 8e075ac16ea1f263fa4ba8e3c15fcd16a3e85d714af023e0c2d259201f239feb6bff0cc47f9559a41acab7158a2eca63
SHA1 hash: f7036f2af804553eaa65470b6534f46af8ee2b59
MD5 hash: cf5699f6323c5ba870cdd395d1e19c18
humanhash: east-winner-ten-vegan
File name:Updated_Service_Policy.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:757'760 bytes
First seen:2022-12-13 14:17:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'653 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:FwlymomPZefJVvbL49fTI0tXsTSokPrO9VmMvmR92rZanMJvTPtqvyuP/:AomxiJVjL2TI0cZk2POOkMJrQFX
Threatray 17'463 similar samples on MalwareBazaar
TLSH T130F4014132E88B67D4BD93F6D47390500BB6BEAAE492E3195C9170DF6933F414A21F1B
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)
File icon (PE):PE icon
dhash icon 041b1b5e1e2e2618 (3 x Formbook, 3 x AgentTesla, 1 x RedLineStealer)
Reporter Anonymous
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
182
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Updated_Service_Policy.exe
Verdict:
Malicious activity
Analysis date:
2022-12-13 14:18:19 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/88832d6a-f553-4207-bad9-a53093fb4f30

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/345846/
Detection(s):
SecuriteInfo.com.Trojan.Siggen19.18804.30587.7899.UNOFFICIAL
Create hunting rule

Win.Dropper.Nanocore-9980414-0
Create hunting rule

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 from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a system process
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6398899bf6e448d42df85c0d/reports/50ac8f55-ce6e-4220-9618-9940b366d504/overview
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/feefceb0-2390-4d42-8d9c-23163fc467f3
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1133447
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
Deletes itself after installation
Injects a PE file into a foreign processes
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)
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 sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 766171 Sample: Updated_Service_Policy.exe Startdate: 13/12/2022 Architecture: WINDOWS Score: 100 54 Snort IDS alert for network traffic 2->54 56 Malicious sample detected (through community Yara rule) 2->56 58 Antivirus detection for URL or domain 2->58 60 6 other signatures 2->60 8 Updated_Service_Policy.exe 7 2->8         started        12 iTsqNNnecghJyE.exe 5 2->12         started        process3 file4 40 C:\Users\user\AppData\...\iTsqNNnecghJyE.exe, PE32 8->40 dropped 42 C:\...\iTsqNNnecghJyE.exe:Zone.Identifier, ASCII 8->42 dropped 44 C:\Users\user\AppData\Local\...\tmpCEAA.tmp, XML 8->44 dropped 46 C:\Users\...\Updated_Service_Policy.exe.log, ASCII 8->46 dropped 70 Uses schtasks.exe or at.exe to add and modify task schedules 8->70 72 Adds a directory exclusion to Windows Defender 8->72 74 Injects a PE file into a foreign processes 8->74 14 Updated_Service_Policy.exe 8->14         started        17 powershell.exe 21 8->17         started        19 schtasks.exe 1 8->19         started        76 Multi AV Scanner detection for dropped file 12->76 78 Machine Learning detection for dropped file 12->78 21 iTsqNNnecghJyE.exe 12->21         started        23 schtasks.exe 1 12->23         started        signatures5 process6 signatures7 82 Modifies the context of a thread in another process (thread injection) 14->82 84 Maps a DLL or memory area into another process 14->84 86 Sample uses process hollowing technique 14->86 88 Queues an APC in another process (thread injection) 14->88 25 explorer.exe 14->25 injected 29 conhost.exe 17->29         started        31 conhost.exe 19->31         started        33 conhost.exe 23->33         started        process8 dnsIp9 48 www.id-auth.net 198.57.247.203, 49710, 49711, 80 UNIFIEDLAYER-AS-1US United States 25->48 50 www.dcxioax.online 91.195.240.94, 49728, 49729, 80 SEDO-ASDE Germany 25->50 52 21 other IPs or domains 25->52 80 System process connects to network (likely due to code injection or exploit) 25->80 35 wscript.exe 13 25->35         started        38 rundll32.exe 25->38         started        signatures10 process11 signatures12 62 Tries to steal Mail credentials (via file / registry access) 35->62 64 Tries to harvest and steal browser information (history, passwords, etc) 35->64 66 Deletes itself after installation 35->66 68 2 other signatures 35->68
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2e2086c44eedee39ef9247840af6dc6845a2618de4c3fd0bd6b293da9890854a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-12-06 11:43:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
28 of 40 (70.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fyqinrco5xxdt34si6cav5w4nbc2eymn4tb72c6wwkj5vgeqqvfa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
00898f3a97840deb064852654e9c86e6e250a0e638b51c6af8938aa086ca8e23
Formbook
1e127318c1ce80a94092d002caa752b9e4a8c0ad1c8c86953389ba05b9b24eb2
Formbook
3276e7ff57ccbea104651066c1d45301d52fbfce23d0d48f5238d82a51abd852
Formbook
91fc06743f28fe6510f6e23c02532b67519f6bdc4ab6f93c0aa14abb8225d60e
Formbook
a02026fbb721304677f2b4d6f58d9171d5e411727f6b6c06a8a2ef1792f4c2a8
Formbook
b3ed34a29e5f12e26bb2187af89fbca79454c460674ad4fe727f475bbfee6d6b
Formbook
cd61990f39e2b9d6bf2edffab027d8e73187557fb8b798c52d891adeeb3044a6
Formbook
dc15767e2e5c4974c34576284c24ddc5ecc8d404bb4924b727b0a10f7d95355a
Formbook
ec4741cb3671f0c7563788e27e03fd2cfae2b7470108cbf9e1603b138d034a11
Formbook
fccf57db9ef1edb43daabe262bc2bca44423ac7beab6249ceba5f87d0d15f97f
Formbook
+ 17'453 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/221213-rl9myshe2x/
Behaviour
Creates scheduled task(s)
Modifies Internet Explorer settings
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
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/acc92dda-9b00-4022-bd38-eda260e4ee78
Unpacked files
SH256 hash:
a8b93191afad8df2dea874ddade7497a19d0002a19976f162b1b650552ab4a6c
MD5 hash:
c081c18bbc455fec0ca4c5dca176521f
SHA1 hash:
ea178d1eda8aa5be9b6fb7ff1a041aaa96c3aac0
Detections:
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/270db866-cbc9-471b-83c4-1c57168f924a/
Parent samples :
cd61990f39e2b9d6bf2edffab027d8e73187557fb8b798c52d891adeeb3044a6
2e2086c44eedee39ef9247840af6dc6845a2618de4c3fd0bd6b293da9890854a
SH256 hash:
35d77a701cc530e8cdfc5d697a3734f2c0394c471a7aba6ccb76c6be3d212c65
MD5 hash:
36500db8cf8a0bc0101d54587abe0ad2
SHA1 hash:
283c267702bb139dda16a38258e90840bc6d741e
Link:
https://www.unpac.me/results/270db866-cbc9-471b-83c4-1c57168f924a/
SH256 hash:
332d4881ba75a354cdc297ff307731ad284c8810da0e1d0c8d4bd0c8be515c35
MD5 hash:
9c22e9b4769ad14ba87b2074384a93a8
SHA1 hash:
7fb243445b19e28f043d2ed3254573fe4fcc411f
Link:
https://www.unpac.me/results/270db866-cbc9-471b-83c4-1c57168f924a/
SH256 hash:
249ad754500fea3cc69fb3fc890eefdcca4acd95c3028d03ba15bca8e32903a4
MD5 hash:
68db9fbe70c1f8d7aac742291fd2b65f
SHA1 hash:
6893d729e4d7ab8a8aca7118baa9a181649164e3
Link:
https://www.unpac.me/results/270db866-cbc9-471b-83c4-1c57168f924a/
SH256 hash:
922915132a628d0050bf03a473370544dde3323627fb4adcba3f1ba869537e50
MD5 hash:
1ecb63625d636b0b8f8ebdece9fa80c3
SHA1 hash:
5623d5ad21fc63893011bae7e4709c51219fcc1c
Link:
https://www.unpac.me/results/270db866-cbc9-471b-83c4-1c57168f924a/
SH256 hash:
340ba2312d5cdfc3d89f3f35f627187dcb406e5afea134bc76b04f52f4285df3
MD5 hash:
85f9290aa8900e9fd74b01ee23125706
SHA1 hash:
310eb5e4aea5471b74a6385f1da283b9d8e3d698
Link:
https://www.unpac.me/results/270db866-cbc9-471b-83c4-1c57168f924a/
SH256 hash:
2e2086c44eedee39ef9247840af6dc6845a2618de4c3fd0bd6b293da9890854a
MD5 hash:
cf5699f6323c5ba870cdd395d1e19c18
SHA1 hash:
f7036f2af804553eaa65470b6534f46af8ee2b59
Link:
https://www.unpac.me/results/270db866-cbc9-471b-83c4-1c57168f924a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2e2086c44eed/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/2e2086c44eedee39ef9247840af6dc6845a2618de4c3fd0bd6b293da9890854a

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.

Malspam

Formbook

Executable exe 2e2086c44eedee39ef9247840af6dc6845a2618de4c3fd0bd6b293da9890854a

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/345846/

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