Analysis
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max time kernel
123s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
25/01/2025, 01:28 UTC
Static task
static1
Behavioral task
behavioral1
Sample
139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe
Resource
win7-20241010-en
General
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Target
139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe
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Size
743KB
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MD5
b2e13b5a8173ef717d056a348001e4cc
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SHA1
ebd6d6d14aaaaf47cb891406b834d5505e088271
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SHA256
139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924
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SHA512
ec8fecc4f545980209fd4a81187ff3cbec224ddf568bf007dba99b86daf4d48b1538e8fcc13ccb85b6e1000ecfcc7e25c6a92c17fa50dcb53da41784d181d91e
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SSDEEP
12288:iDCu7+JNLLzmHjR/Qw1iO116TWWaQjqF0UKWx2l+g05MjFvP990MeU4KBomWf:z/JlLKDRQwt4abQGF9xs+g0uFvwUlGmE
Malware Config
Extracted
Protocol: smtp- Host:
mail.magnatextile.com - Port:
587 - Username:
owais@magnatextile.com - Password:
ow%{&}mti{&}$is
Extracted
agenttesla
Protocol: smtp- Host:
mail.magnatextile.com - Port:
587 - Username:
owais@magnatextile.com - Password:
ow%{&}mti{&}$is - Email To:
vriat.pine@gmail.com
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Agenttesla family
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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 972 powershell.exe 4732 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 21 api.ipify.org 22 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1316 set thread context of 4536 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 102 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1628 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 972 powershell.exe 4732 powershell.exe 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 4536 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 4536 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 972 powershell.exe 4732 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe Token: SeDebugPrivilege 4732 powershell.exe Token: SeDebugPrivilege 972 powershell.exe Token: SeDebugPrivilege 4536 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1316 wrote to memory of 4732 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 96 PID 1316 wrote to memory of 4732 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 96 PID 1316 wrote to memory of 4732 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 96 PID 1316 wrote to memory of 972 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 98 PID 1316 wrote to memory of 972 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 98 PID 1316 wrote to memory of 972 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 98 PID 1316 wrote to memory of 1628 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 100 PID 1316 wrote to memory of 1628 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 100 PID 1316 wrote to memory of 1628 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 100 PID 1316 wrote to memory of 4536 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 102 PID 1316 wrote to memory of 4536 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 102 PID 1316 wrote to memory of 4536 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 102 PID 1316 wrote to memory of 4536 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 102 PID 1316 wrote to memory of 4536 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 102 PID 1316 wrote to memory of 4536 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 102 PID 1316 wrote to memory of 4536 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 102 PID 1316 wrote to memory of 4536 1316 139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe 102
Processes
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C:\Users\Admin\AppData\Local\Temp\139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe"C:\Users\Admin\AppData\Local\Temp\139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1316 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4732
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\xprNhn.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:972
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\xprNhn" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBC5B.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1628
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C:\Users\Admin\AppData\Local\Temp\139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe"C:\Users\Admin\AppData\Local\Temp\139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4536
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Network
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Remote address:8.8.8.8:53Request8.8.8.8.in-addr.arpaIN PTRResponse8.8.8.8.in-addr.arpaIN PTRdnsgoogle
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Remote address:8.8.8.8:53Request217.106.137.52.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request21.49.80.91.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request154.239.44.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request23.159.190.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request7.98.51.23.in-addr.arpaIN PTRResponse7.98.51.23.in-addr.arpaIN PTRa23-51-98-7deploystaticakamaitechnologiescom
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Remote address:8.8.8.8:53Requestapi.ipify.orgIN AResponseapi.ipify.orgIN A172.67.74.152api.ipify.orgIN A104.26.13.205api.ipify.orgIN A104.26.12.205
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Remote address:172.67.74.152:443RequestGET / HTTP/1.1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:99.0) Gecko/20100101 Firefox/99.0
Host: api.ipify.org
Connection: Keep-Alive
ResponseHTTP/1.1 200 OK
Content-Type: text/plain
Content-Length: 14
Connection: keep-alive
Vary: Origin
cf-cache-status: DYNAMIC
Server: cloudflare
CF-RAY: 90747d436ad860e4-LHR
server-timing: cfL4;desc="?proto=TCP&rtt=53981&min_rtt=48384&rtt_var=20931&sent=6&recv=6&lost=0&retrans=0&sent_bytes=2980&recv_bytes=452&delivery_rate=74228&cwnd=253&unsent_bytes=0&cid=f7106361ddefb3ce&ts=230&x=0"
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Remote address:8.8.8.8:53Request152.74.67.172.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Requestmail.magnatextile.comIN AResponsemail.magnatextile.comIN CNAMEmagnatextile.commagnatextile.comIN A164.68.127.9
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Remote address:8.8.8.8:53Request9.127.68.164.in-addr.arpaIN PTRResponse9.127.68.164.in-addr.arpaIN PTRhostingmagna-groupcom
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Remote address:8.8.8.8:53Request56.163.245.4.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request171.39.242.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request86.49.80.91.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request172.210.232.199.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request14.227.111.52.in-addr.arpaIN PTRResponse
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172.67.74.152:443https://api.ipify.org/tls, http139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe854 B 3.9kB 9 10
HTTP Request
GET https://api.ipify.org/HTTP Response
200 -
164.68.127.9:587mail.magnatextile.comsmtp-submission139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe2.7kB 5.1kB 20 23
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66 B 90 B 1 1
DNS Request
8.8.8.8.in-addr.arpa
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73 B 147 B 1 1
DNS Request
217.106.137.52.in-addr.arpa
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70 B 145 B 1 1
DNS Request
21.49.80.91.in-addr.arpa
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72 B 158 B 1 1
DNS Request
154.239.44.20.in-addr.arpa
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72 B 158 B 1 1
DNS Request
23.159.190.20.in-addr.arpa
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69 B 131 B 1 1
DNS Request
7.98.51.23.in-addr.arpa
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59 B 107 B 1 1
DNS Request
api.ipify.org
DNS Response
172.67.74.152104.26.13.205104.26.12.205
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72 B 134 B 1 1
DNS Request
152.74.67.172.in-addr.arpa
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8.8.8.8:53mail.magnatextile.comdns139daba4920df2b28eee8d3726b98528455c3002a0c91bdaf82bbac8a678d924.exe67 B 97 B 1 1
DNS Request
mail.magnatextile.com
DNS Response
164.68.127.9
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71 B 108 B 1 1
DNS Request
9.127.68.164.in-addr.arpa
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71 B 157 B 1 1
DNS Request
56.163.245.4.in-addr.arpa
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72 B 158 B 1 1
DNS Request
171.39.242.20.in-addr.arpa
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70 B 145 B 1 1
DNS Request
86.49.80.91.in-addr.arpa
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74 B 128 B 1 1
DNS Request
172.210.232.199.in-addr.arpa
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72 B 158 B 1 1
DNS Request
14.227.111.52.in-addr.arpa
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD5ca4c1f77a2f4a9c3f965c1d14bb34d3d
SHA1d0083ab8b0674813c336a2b87186352ced34e990
SHA2565a6aa94eee00848de150e9995b2f36060cf9fc9af173fdae1820cc71fda7e9e9
SHA5121a6d97a36825b9de6223c2421ab72826a6725a584a1c54558aedca9a978983e462c11022a399890afb21f6da295f7d03c5d6a2931dd7d3cbcbdb4214b9909ec0
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD5fbfc121b0a416b1bac53c440f8ee9088
SHA12de23d5adad456c2f556b4c094340a13bcca1557
SHA256a051f2a53d62f046fb906794b939a6f45bf352e09ed80ed1b84d954927c1d105
SHA512e8cc5c3eda33de82dcd4215f50060848becce62fc787754a90ffec4ffd32593dcf3a9786f4d752aeebcc302e7f2177f5b2af6270b0f45e3f5269eae8d3177866