Overview
overview
10Static
static
104b5d342b8c...86.exe
windows7-x64
94b5d342b8c...86.exe
windows10-2004-x64
94bb452a3de...a3.exe
windows7-x64
104bb452a3de...a3.exe
windows10-2004-x64
74bbf1f33d0...4d.exe
windows7-x64
84bbf1f33d0...4d.exe
windows10-2004-x64
84bc17871c1...64.exe
windows7-x64
104bc17871c1...64.exe
windows10-2004-x64
104be84836f6...c8.exe
windows7-x64
104be84836f6...c8.exe
windows10-2004-x64
104c2f38b994...d5.exe
windows7-x64
104c2f38b994...d5.exe
windows10-2004-x64
104c948e4226...26.exe
windows7-x64
104c948e4226...26.exe
windows10-2004-x64
104ca1d61a24...2e.exe
windows7-x64
104ca1d61a24...2e.exe
windows10-2004-x64
104cc3e6fe69...22.exe
windows7-x64
104cc3e6fe69...22.exe
windows10-2004-x64
104cf9706999...8e.exe
windows7-x64
104cf9706999...8e.exe
windows10-2004-x64
104d8cd82fa6...d5.exe
windows7-x64
104d8cd82fa6...d5.exe
windows10-2004-x64
104d947659fe...19.exe
windows7-x64
104d947659fe...19.exe
windows10-2004-x64
104dac62ad00...ec.exe
windows7-x64
104dac62ad00...ec.exe
windows10-2004-x64
104dde57eed0...7b.exe
windows7-x64
104dde57eed0...7b.exe
windows10-2004-x64
104e1fdde317...d3.exe
windows7-x64
104e1fdde317...d3.exe
windows10-2004-x64
104e248cce2f...a7.exe
windows7-x64
104e248cce2f...a7.exe
windows10-2004-x64
10Analysis
-
max time kernel
157s -
max time network
161s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
22/03/2025, 06:10
Behavioral task
behavioral1
Sample
4b5d342b8c5a5b19fac86b1315802786.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
4b5d342b8c5a5b19fac86b1315802786.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral3
Sample
4bb452a3de5825053bceee8fd5ee6db144ef8c4615a71a8408ee7de4df789fa3.exe
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
4bb452a3de5825053bceee8fd5ee6db144ef8c4615a71a8408ee7de4df789fa3.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral5
Sample
4bbf1f33d0196e9a4ffae1877690bd000c7f728d546252ced45e60ecfe25e04d.exe
Resource
win7-20241010-en
Behavioral task
behavioral6
Sample
4bbf1f33d0196e9a4ffae1877690bd000c7f728d546252ced45e60ecfe25e04d.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral7
Sample
4bc17871c10bb28c4e2b5e2f1d9e4664.exe
Resource
win7-20241010-en
Behavioral task
behavioral8
Sample
4bc17871c10bb28c4e2b5e2f1d9e4664.exe
Resource
win10v2004-20250313-en
Behavioral task
behavioral9
Sample
4be84836f68985fd15cbf992a7b0e782d1bab4439960e27c6e252e76a89ce2c8.exe
Resource
win7-20250207-en
Behavioral task
behavioral10
Sample
4be84836f68985fd15cbf992a7b0e782d1bab4439960e27c6e252e76a89ce2c8.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral11
Sample
4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe
Resource
win7-20241010-en
Behavioral task
behavioral12
Sample
4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral13
Sample
4c948e42267877c379b01be5faa66926.exe
Resource
win7-20240729-en
Behavioral task
behavioral14
Sample
4c948e42267877c379b01be5faa66926.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral15
Sample
4ca1d61a2465b19118d75478ec45e38cf03e101fd7422cfb04e4a526251ac92e.exe
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
4ca1d61a2465b19118d75478ec45e38cf03e101fd7422cfb04e4a526251ac92e.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral17
Sample
4cc3e6fe699a661d5a6ea786a93cfacd887570860b351476e5f5a1d3616bf922.exe
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
4cc3e6fe699a661d5a6ea786a93cfacd887570860b351476e5f5a1d3616bf922.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral19
Sample
4cf97069999c57b9ff02fc34f4efbe8e.exe
Resource
win7-20241010-en
Behavioral task
behavioral20
Sample
4cf97069999c57b9ff02fc34f4efbe8e.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral21
Sample
4d8cd82fa6662df02eb5af2abbf815d5.exe
Resource
win7-20241023-en
Behavioral task
behavioral22
Sample
4d8cd82fa6662df02eb5af2abbf815d5.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral23
Sample
4d947659fef83a302fd6b7451b980b19.exe
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
4d947659fef83a302fd6b7451b980b19.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral25
Sample
4dac62ad007ffed0e0d4b738af6da8ec.exe
Resource
win7-20250207-en
Behavioral task
behavioral26
Sample
4dac62ad007ffed0e0d4b738af6da8ec.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral27
Sample
4dde57eed00149aa841c1408694ff4614ca0f5c17c6b4ef8040bef7639be857b.exe
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
4dde57eed00149aa841c1408694ff4614ca0f5c17c6b4ef8040bef7639be857b.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral29
Sample
4e1fdde317913d69f35aa03397b5ded3.exe
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
4e1fdde317913d69f35aa03397b5ded3.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral31
Sample
4e248cce2fb9b5f155ca62d21c6e9da7.exe
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
4e248cce2fb9b5f155ca62d21c6e9da7.exe
Resource
win10v2004-20250314-en
General
-
Target
4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe
-
Size
650KB
-
MD5
f6276c3c25982a59d17cced52b409e2f
-
SHA1
61025476f38e1a9bd29721014c76cc03d27f145f
-
SHA256
4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5
-
SHA512
a128ca1cd21b9e22b3173d5d0ce2015c492f271dc3a70af095a632c05bdb264261969ebefbfcc21c921022a08829f043c85ebaf075e0f34e2f532438220fda6c
-
SSDEEP
6144:BtT/Yq3v9Auky+4dusAIFB++velibxPyp/64wjOjn6cB3rfc:r6u7+487IFjvelQypyfy7fc
Malware Config
Extracted
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
Boy12345#
Signatures
-
Executes dropped EXE 3 IoCs
pid Process 3040 app.exe 2912 app.exe 1196 My.RawFile.exe -
Loads dropped DLL 3 IoCs
pid Process 2568 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe 3040 app.exe 3040 app.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
-
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 My.RawFile.exe Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 My.RawFile.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\Application = "C:\\Users\\Admin\\AppData\\Roaming\\app.exe" 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 checkip.dyndns.org -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 3040 set thread context of 2692 3040 app.exe 34 PID 3040 set thread context of 2924 3040 app.exe 35 PID 3040 set thread context of 1756 3040 app.exe 36 -
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 7 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 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language app.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language app.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language My.RawFile.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language aspnet_compiler.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language aspnet_compiler.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language aspnet_compiler.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2568 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe 2568 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe 2568 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe 2568 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe 2568 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe 2568 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 2912 app.exe 2912 app.exe 2912 app.exe 2912 app.exe 2912 app.exe 2912 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 1196 My.RawFile.exe 1196 My.RawFile.exe 1196 My.RawFile.exe 1196 My.RawFile.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe 3040 app.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2568 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe Token: SeDebugPrivilege 3040 app.exe Token: SeDebugPrivilege 2912 app.exe Token: SeDebugPrivilege 1196 My.RawFile.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1196 My.RawFile.exe -
Suspicious use of WriteProcessMemory 39 IoCs
description pid Process procid_target PID 2568 wrote to memory of 3040 2568 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe 31 PID 2568 wrote to memory of 3040 2568 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe 31 PID 2568 wrote to memory of 3040 2568 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe 31 PID 2568 wrote to memory of 3040 2568 4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe 31 PID 3040 wrote to memory of 2912 3040 app.exe 32 PID 3040 wrote to memory of 2912 3040 app.exe 32 PID 3040 wrote to memory of 2912 3040 app.exe 32 PID 3040 wrote to memory of 2912 3040 app.exe 32 PID 3040 wrote to memory of 1196 3040 app.exe 33 PID 3040 wrote to memory of 1196 3040 app.exe 33 PID 3040 wrote to memory of 1196 3040 app.exe 33 PID 3040 wrote to memory of 1196 3040 app.exe 33 PID 3040 wrote to memory of 2692 3040 app.exe 34 PID 3040 wrote to memory of 2692 3040 app.exe 34 PID 3040 wrote to memory of 2692 3040 app.exe 34 PID 3040 wrote to memory of 2692 3040 app.exe 34 PID 3040 wrote to memory of 2692 3040 app.exe 34 PID 3040 wrote to memory of 2692 3040 app.exe 34 PID 3040 wrote to memory of 2692 3040 app.exe 34 PID 3040 wrote to memory of 2692 3040 app.exe 34 PID 3040 wrote to memory of 2692 3040 app.exe 34 PID 3040 wrote to memory of 2924 3040 app.exe 35 PID 3040 wrote to memory of 2924 3040 app.exe 35 PID 3040 wrote to memory of 2924 3040 app.exe 35 PID 3040 wrote to memory of 2924 3040 app.exe 35 PID 3040 wrote to memory of 2924 3040 app.exe 35 PID 3040 wrote to memory of 2924 3040 app.exe 35 PID 3040 wrote to memory of 2924 3040 app.exe 35 PID 3040 wrote to memory of 2924 3040 app.exe 35 PID 3040 wrote to memory of 2924 3040 app.exe 35 PID 3040 wrote to memory of 1756 3040 app.exe 36 PID 3040 wrote to memory of 1756 3040 app.exe 36 PID 3040 wrote to memory of 1756 3040 app.exe 36 PID 3040 wrote to memory of 1756 3040 app.exe 36 PID 3040 wrote to memory of 1756 3040 app.exe 36 PID 3040 wrote to memory of 1756 3040 app.exe 36 PID 3040 wrote to memory of 1756 3040 app.exe 36 PID 3040 wrote to memory of 1756 3040 app.exe 36 PID 3040 wrote to memory of 1756 3040 app.exe 36 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 My.RawFile.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 My.RawFile.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe"C:\Users\Admin\AppData\Local\Temp\4c2f38b99403c4aaca4e0a524b094c17b8d7b462af1041dee9e7562c512af4d5.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2568 -
C:\Users\Admin\AppData\Roaming\app.exe"C:\Users\Admin\AppData\Roaming\app.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3040 -
C:\Users\Admin\AppData\Roaming\app.exe"C:\Users\Admin\AppData\Roaming\app.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2912
-
-
C:\Users\Admin\AppData\Roaming\My.RawFile.exe"C:\Users\Admin\AppData\Roaming\My.RawFile.exe"3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
PID:1196
-
-
C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_compiler.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_compiler.exe"3⤵
- System Location Discovery: System Language Discovery
PID:2692
-
-
C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_compiler.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_compiler.exe"3⤵
- System Location Discovery: System Language Discovery
PID:2924
-
-
C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_compiler.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_compiler.exe"3⤵
- System Location Discovery: System Language Discovery
PID:1756
-
-
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
-
Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
-
Filesize
656KB
MD585df107824bfa2564eeb57602df2e9ab
SHA1056d0b249246816ddf988e8f16f7eef61925fba4
SHA256735e3433f087ba6c20e6dd3c6e3442b7b8e71f011ad8ef236e0395c34440519e
SHA512923b0247be1e953810285bb53ce0d8e9cb3e334e6140f8b53fb1ae62c7450e4038f6f7f4bcdae9e8999d1f245a78568bd2d830c2011ecdd753b4df3ebcdfbfd5
-
Filesize
142KB
MD55a733ef0de5e31e2e4b4abb016c0f251
SHA128644040a6deac35c20fa931b5d003a97293363e
SHA256a80c77ca694eca3f6629c54572aba811e64b61975c5db2ff38c8d662d12b1ce7
SHA5129d09ac6b6a560643cac08345ab6ef8578011b11be7d4821d7aa1b3d76f2801d30cb4d206a4ff9335f0ece5cfa2ec8258754b2481102eac3da064e5005f7ffba9