Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231130-en -
resource tags
arch:x64arch:x86image:win7-20231130-enlocale:en-usos:windows7-x64system -
submitted
06-12-2023 02:40
Static task
static1
Behavioral task
behavioral1
Sample
cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe
Resource
win7-20231130-en
Behavioral task
behavioral2
Sample
cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe
Resource
win10v2004-20231127-en
General
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Target
cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe
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Size
1.1MB
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MD5
1f5de72374f1b1eca8fa20d28bf09ff3
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SHA1
0158890fd470680518b40603ff1bbda6fec90f3d
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SHA256
cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c
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SHA512
fc3e9df6c25e00d47d480295b42b94335cacf0347ee6907ab3062bd1535c2924c6cc9c8173ee33f9beed661a30e70b4febee77e748ea471a21e78666e502a37f
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SSDEEP
12288:M2lKE6jD/62iNG5nF8j9veF+DPAs7cPTR9kU6bEO84/zcgj:MoKtD/61I+9vRAsYPTPyEl4/zcA
Malware Config
Extracted
agenttesla
https://discord.com/api/webhooks/1179754620189409280/cvGxRVK_PSI2O0lg_7WaqKbN5d7xo4hk02LOF1QlJexNT6csSiv2fJwBfFcsGuZBRqCm
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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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:
cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exedescription pid process target process PID 2284 set thread context of 2208 2284 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exepid process 2208 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe 2208 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exedescription pid process Token: SeDebugPrivilege 2208 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exedescription pid process target process PID 2284 wrote to memory of 2208 2284 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe PID 2284 wrote to memory of 2208 2284 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe PID 2284 wrote to memory of 2208 2284 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe PID 2284 wrote to memory of 2208 2284 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe PID 2284 wrote to memory of 2208 2284 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe PID 2284 wrote to memory of 2208 2284 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe PID 2284 wrote to memory of 2208 2284 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe PID 2284 wrote to memory of 2208 2284 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe PID 2284 wrote to memory of 2208 2284 cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe"C:\Users\Admin\AppData\Local\Temp\cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2284 -
C:\Users\Admin\AppData\Local\Temp\cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe"C:\Users\Admin\AppData\Local\Temp\cb1c3a7659a975e2878f8a1737d412c18a83ba15ffbaa20cdda309a434150f7c.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2208