Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 02:30
Static task
static1
Behavioral task
behavioral1
Sample
22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe
Resource
win10v2004-20240508-en
General
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Target
22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe
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Size
654KB
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MD5
cd36e226b757c597bf07e146ab38fd5f
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SHA1
52e4dcfdadea209d850ca5905d1ae23cdd04e7b6
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SHA256
22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f
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SHA512
76ad698e0bf3d2b96dd6a26975ae61340eff9397b4a8945ef7992a278272ed1ed3c80726c9056a5de6e269482cbdbc660735993ecf7e8842689591c1e6269a6b
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SSDEEP
12288:ON4zi8LkpEaTmQjBs6cxOXWWGUBu06VC8kG3tEKMV8wMxdsp6bylj4:ON42jEtQj1ckWWGU09VC8r9+V8Px+pX
Malware Config
Extracted
Protocol: smtp- Host:
mail.ipr-co.org - Port:
587 - Username:
[email protected] - Password:
IPRco@100102@
Extracted
agenttesla
Protocol: smtp- Host:
mail.ipr-co.org - Port:
587 - Username:
[email protected] - Password:
IPRco@100102@ - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exedescription pid process target process PID 2724 set thread context of 5064 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exepid process 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 5064 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 5064 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exedescription pid process Token: SeDebugPrivilege 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe Token: SeDebugPrivilege 5064 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exedescription pid process target process PID 2724 wrote to memory of 3220 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe PID 2724 wrote to memory of 3220 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe PID 2724 wrote to memory of 3220 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe PID 2724 wrote to memory of 5064 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe PID 2724 wrote to memory of 5064 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe PID 2724 wrote to memory of 5064 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe PID 2724 wrote to memory of 5064 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe PID 2724 wrote to memory of 5064 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe PID 2724 wrote to memory of 5064 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe PID 2724 wrote to memory of 5064 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe PID 2724 wrote to memory of 5064 2724 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe 22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe"C:\Users\Admin\AppData\Local\Temp\22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe"C:\Users\Admin\AppData\Local\Temp\22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe"C:\Users\Admin\AppData\Local\Temp\22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\22e4ac0f2435dc4e88ccea399f05373101864372ef28d0674e4ebd52a9db8b7f.exe.logFilesize
1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3
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memory/2724-8-0x0000000006720000-0x00000000067A2000-memory.dmpFilesize
520KB
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memory/2724-5-0x0000000075010000-0x00000000757C0000-memory.dmpFilesize
7.7MB
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memory/2724-9-0x0000000007AA0000-0x0000000007B3C000-memory.dmpFilesize
624KB
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memory/2724-4-0x0000000005260000-0x000000000526A000-memory.dmpFilesize
40KB
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memory/2724-14-0x0000000075010000-0x00000000757C0000-memory.dmpFilesize
7.7MB
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memory/2724-6-0x0000000006700000-0x000000000671A000-memory.dmpFilesize
104KB
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memory/2724-7-0x0000000006290000-0x00000000062A0000-memory.dmpFilesize
64KB
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memory/2724-1-0x0000000000620000-0x00000000006CA000-memory.dmpFilesize
680KB
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memory/2724-3-0x00000000050D0000-0x0000000005162000-memory.dmpFilesize
584KB
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memory/2724-2-0x00000000055E0000-0x0000000005B84000-memory.dmpFilesize
5.6MB
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memory/2724-0-0x000000007501E000-0x000000007501F000-memory.dmpFilesize
4KB
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memory/5064-13-0x0000000075010000-0x00000000757C0000-memory.dmpFilesize
7.7MB
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memory/5064-10-0x0000000000400000-0x0000000000440000-memory.dmpFilesize
256KB
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memory/5064-16-0x0000000005910000-0x0000000005976000-memory.dmpFilesize
408KB
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memory/5064-15-0x0000000075010000-0x00000000757C0000-memory.dmpFilesize
7.7MB
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memory/5064-17-0x00000000066F0000-0x0000000006740000-memory.dmpFilesize
320KB
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memory/5064-18-0x0000000075010000-0x00000000757C0000-memory.dmpFilesize
7.7MB