Analysis
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max time kernel
103s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
14-04-2022 12:41
Static task
static1
Behavioral task
behavioral1
Sample
8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe
Resource
win10v2004-20220331-en
General
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Target
8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe
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Size
903KB
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MD5
36d61c953931c88be3e6dcdc1c31ccbd
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SHA1
a10467d4baabe41bb977f7ae67789c415900f07e
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SHA256
8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe
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SHA512
7d348e6f6e82d90a22747e05a9f01de7f25b93340b00d823058b3130ff34aada0a0c98890ee4be6d5ad7290c6636e84134f9b5037d245957fcd3558e61ea9650
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.goksan.com.tr - Port:
587 - Username:
[email protected] - Password:
FL2x6572 - 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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AgentTesla Payload 6 IoCs
resource yara_rule behavioral1/memory/1724-61-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1724-62-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1724-64-0x000000000043763E-mapping.dmp family_agenttesla behavioral1/memory/1724-63-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1724-66-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/1724-68-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1016 set thread context of 1724 1016 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe 28 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1724 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe 1724 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1724 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1016 wrote to memory of 1724 1016 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe 28 PID 1016 wrote to memory of 1724 1016 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe 28 PID 1016 wrote to memory of 1724 1016 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe 28 PID 1016 wrote to memory of 1724 1016 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe 28 PID 1016 wrote to memory of 1724 1016 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe 28 PID 1016 wrote to memory of 1724 1016 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe 28 PID 1016 wrote to memory of 1724 1016 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe 28 PID 1016 wrote to memory of 1724 1016 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe 28 PID 1016 wrote to memory of 1724 1016 8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe"C:\Users\Admin\AppData\Local\Temp\8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1016 -
C:\Users\Admin\AppData\Local\Temp\8f081e86e16979af5f21b10046cf9ffac97c4ddfe4c4f192322e66950b8803fe.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1724
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