Analysis
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max time kernel
143s -
max time network
24s -
platform
windows7_x64 -
resource
win7-en-20210920 -
submitted
25-10-2021 06:21
Static task
static1
Behavioral task
behavioral1
Sample
ONEYDXBB14291300_draft_20211018165115.exe
Resource
win7-en-20210920
Behavioral task
behavioral2
Sample
ONEYDXBB14291300_draft_20211018165115.exe
Resource
win10-en-20211014
General
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Target
ONEYDXBB14291300_draft_20211018165115.exe
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Size
356KB
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MD5
eb196b4a6071e61c048f5268f59562f6
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SHA1
835db9b96524e0c0f54d87af3950e3eb668ca54d
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SHA256
1200762f0b5ac478daa848c586fa7a74b8f2790b0898a2fa6e14211222185815
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SHA512
1215b72efdbb0f594b6d92822d34fdd18cbfd4c9f4a062a4b530314e7bfc0e389e961e0b8923143b6cbd004a08a824e515bf9132577b631d5945235ee8cbd7c8
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.prinutrition.com - Port:
587 - Username:
[email protected] - Password:
forrest
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 5 IoCs
Processes:
resource yara_rule behavioral1/memory/1560-61-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1560-62-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1560-63-0x000000000043764E-mapping.dmp family_agenttesla behavioral1/memory/1560-60-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1560-64-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla -
Drops file in Drivers directory 1 IoCs
Processes:
ONEYDXBB14291300_draft_20211018165115.exedescription ioc process File opened for modification C:\Windows\system32\drivers\etc\hosts ONEYDXBB14291300_draft_20211018165115.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
ONEYDXBB14291300_draft_20211018165115.exedescription pid process target process PID 1112 set thread context of 1560 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
ONEYDXBB14291300_draft_20211018165115.exeONEYDXBB14291300_draft_20211018165115.exepid process 1112 ONEYDXBB14291300_draft_20211018165115.exe 1560 ONEYDXBB14291300_draft_20211018165115.exe 1560 ONEYDXBB14291300_draft_20211018165115.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
ONEYDXBB14291300_draft_20211018165115.exeONEYDXBB14291300_draft_20211018165115.exedescription pid process Token: SeDebugPrivilege 1112 ONEYDXBB14291300_draft_20211018165115.exe Token: SeDebugPrivilege 1560 ONEYDXBB14291300_draft_20211018165115.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
ONEYDXBB14291300_draft_20211018165115.exedescription pid process target process PID 1112 wrote to memory of 1696 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe PID 1112 wrote to memory of 1696 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe PID 1112 wrote to memory of 1696 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe PID 1112 wrote to memory of 1696 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe PID 1112 wrote to memory of 1560 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe PID 1112 wrote to memory of 1560 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe PID 1112 wrote to memory of 1560 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe PID 1112 wrote to memory of 1560 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe PID 1112 wrote to memory of 1560 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe PID 1112 wrote to memory of 1560 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe PID 1112 wrote to memory of 1560 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe PID 1112 wrote to memory of 1560 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe PID 1112 wrote to memory of 1560 1112 ONEYDXBB14291300_draft_20211018165115.exe ONEYDXBB14291300_draft_20211018165115.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ONEYDXBB14291300_draft_20211018165115.exe"C:\Users\Admin\AppData\Local\Temp\ONEYDXBB14291300_draft_20211018165115.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\ONEYDXBB14291300_draft_20211018165115.exe"C:\Users\Admin\AppData\Local\Temp\ONEYDXBB14291300_draft_20211018165115.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\ONEYDXBB14291300_draft_20211018165115.exe"C:\Users\Admin\AppData\Local\Temp\ONEYDXBB14291300_draft_20211018165115.exe"2⤵
- Drops file in Drivers directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1112-53-0x0000000000D50000-0x0000000000D51000-memory.dmpFilesize
4KB
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memory/1112-55-0x00000000005D0000-0x00000000005D7000-memory.dmpFilesize
28KB
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memory/1112-56-0x0000000004B70000-0x0000000004B71000-memory.dmpFilesize
4KB
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memory/1112-57-0x0000000002210000-0x0000000002268000-memory.dmpFilesize
352KB
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memory/1560-58-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1560-59-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1560-61-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1560-62-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1560-63-0x000000000043764E-mapping.dmp
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memory/1560-60-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1560-64-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/1560-66-0x00000000047F0000-0x00000000047F1000-memory.dmpFilesize
4KB