4acea05ab0905a50470e55fcb4575e6feee6e7f5ae857bdd388818cee7a562c6

Analysis

max time kernel
132s
max time network
147s
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

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe
Size

810KB
MD5

fc8e550d9358e925ee5f7a566ed511a3
SHA1

fa468541e12df16913674a7d2487885df7bd519c
SHA256

51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616
SHA512

4fe9d72a2b0c42258bdadb484f41c77712ce8a855fef629a329efb35c72933c6c8ba9e5721003fbe938458fc9214514ced6f2a4e7a1eed79d26074093ddb7f8f
SSDEEP

6144:StT/Yq3v9Auky+4dusAIFB++velibxPyp/64wjOjn6cB3rcnKkR:O6u7+487IFjvelQypyfy7cnKkR

Score

7^/10

collection credential_access discovery persistence spyware stealer

Malware Config

Signatures

Executes dropped EXE 3 IoCs

pid	Process
2932	app.exe
1168	app.exe
1884	My.RawFile.exe

Loads dropped DLL 3 IoCs

pid	Process
2344	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe
2932	app.exe
2932	app.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001

Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs

collection

Email Collection

T1114

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
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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

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"	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.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 2 IoCs

description	pid	Process	procid_target
PID 2932 set thread context of 2568	2932	app.exe	33
PID 2932 set thread context of 2560	2932	app.exe	32

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
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	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	app.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2344	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe
2344	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe
2344	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe
2344	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe
2344	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe
2344	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
1168	app.exe
1168	app.exe
1168	app.exe
1168	app.exe
1168	app.exe
1168	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
1884	My.RawFile.exe
1884	My.RawFile.exe
1884	My.RawFile.exe
1884	My.RawFile.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe
2932	app.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2344	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe
Token: SeDebugPrivilege	2932	app.exe
Token: SeDebugPrivilege	1168	app.exe
Token: SeDebugPrivilege	1884	My.RawFile.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1884	My.RawFile.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 2344 wrote to memory of 2932	2344	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe	29
PID 2344 wrote to memory of 2932	2344	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe	29
PID 2344 wrote to memory of 2932	2344	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe	29
PID 2344 wrote to memory of 2932	2344	51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe	29
PID 2932 wrote to memory of 1168	2932	app.exe	30
PID 2932 wrote to memory of 1168	2932	app.exe	30
PID 2932 wrote to memory of 1168	2932	app.exe	30
PID 2932 wrote to memory of 1168	2932	app.exe	30
PID 2932 wrote to memory of 1884	2932	app.exe	31
PID 2932 wrote to memory of 1884	2932	app.exe	31
PID 2932 wrote to memory of 1884	2932	app.exe	31
PID 2932 wrote to memory of 1884	2932	app.exe	31
PID 2932 wrote to memory of 2568	2932	app.exe	33
PID 2932 wrote to memory of 2568	2932	app.exe	33
PID 2932 wrote to memory of 2568	2932	app.exe	33
PID 2932 wrote to memory of 2568	2932	app.exe	33
PID 2932 wrote to memory of 2568	2932	app.exe	33
PID 2932 wrote to memory of 2568	2932	app.exe	33
PID 2932 wrote to memory of 2568	2932	app.exe	33
PID 2932 wrote to memory of 2568	2932	app.exe	33
PID 2932 wrote to memory of 2568	2932	app.exe	33
PID 2932 wrote to memory of 2560	2932	app.exe	32
PID 2932 wrote to memory of 2560	2932	app.exe	32
PID 2932 wrote to memory of 2560	2932	app.exe	32
PID 2932 wrote to memory of 2560	2932	app.exe	32
PID 2932 wrote to memory of 2560	2932	app.exe	32
PID 2932 wrote to memory of 2560	2932	app.exe	32
PID 2932 wrote to memory of 2560	2932	app.exe	32
PID 2932 wrote to memory of 2560	2932	app.exe	32
PID 2932 wrote to memory of 2560	2932	app.exe	32

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

C:\Users\Admin\AppData\Local\Temp\51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.exe
"C:\Users\Admin\AppData\Local\Temp\51ae5a5c1253ce8fbc9483a1e412a144a27ec6d1dc0b6c8832a36475b8912616.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:2344
- 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:2932
- - 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:1168
- - 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:1884
- - 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:2560
- - 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:2568

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
b4e56bab54b7c43c61e4da2cb5e78cc9

SHA1
832e27215639ca9f7092d7c16c5e9d78e3b5b65e

SHA256
d28f5a3e2f61eff71bb1601e81ffa0eef628b28c4f4e78764fda9203206df736

SHA512
9393d33a495cfe69d6d529e45483227b179a4b9f8dc5f4d3df5568723a5e3608af5c4897eb62fb0d07359aeb323cc1538db7cef8d9ebfab5d51a85375bffaeee

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabDDA2.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarECC0.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
\Users\Admin\AppData\Roaming\My.RawFile.exe

Filesize
142KB

MD5
5a733ef0de5e31e2e4b4abb016c0f251

SHA1
28644040a6deac35c20fa931b5d003a97293363e

SHA256
a80c77ca694eca3f6629c54572aba811e64b61975c5db2ff38c8d662d12b1ce7

SHA512
9d09ac6b6a560643cac08345ab6ef8578011b11be7d4821d7aa1b3d76f2801d30cb4d206a4ff9335f0ece5cfa2ec8258754b2481102eac3da064e5005f7ffba9

Download Submit
\Users\Admin\AppData\Roaming\app.exe

Filesize
816KB

MD5
3bc9d8cf3e57c355b58e3ad5610a2a8d

SHA1
dbf91d6ea18a92a2a98933ac115ace2e49f9c612

SHA256
3fbc291a237b8c0a3c260c066054f4a125fc0c4063b287962feeae6d9a038631

SHA512
870deb93d396585d35a4760a8d232568071ce3ed0793f58c79d4cc8fc431b2c11b5422be4f1eed80f603904c146cd6f0435daf9579ac5d9839d16b8862664a6e

Download Submit
memory/2344-19-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2344-14-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2344-27-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2344-13-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2344-34-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2344-0-0x0000000074B31000-0x0000000074B32000-memory.dmp

Filesize
4KB

Download
memory/2344-12-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2344-2-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2344-1-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2568-77-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2568-70-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2568-68-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2568-74-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2568-72-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2568-79-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2568-78-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2568-76-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2932-35-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2932-36-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2932-46-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2932-45-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2932-92-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2932-95-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2932-96-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download
memory/2932-97-0x0000000074B30000-0x00000000750DB000-memory.dmp

Filesize
5.7MB

Download