Analysis
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max time kernel
95s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
14-04-2022 12:40
Static task
static1
Behavioral task
behavioral1
Sample
bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe
Resource
win10v2004-20220310-en
General
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Target
bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe
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Size
757KB
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MD5
6f9419d0156908698670142676d3606d
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SHA1
d529a9f62f07656c4cd7b3049f12bfe27bebf66e
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SHA256
bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd
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SHA512
55cabbb1e9257356ba5be9ce653206f2bfa009c3f13e082455be91cbf9f30640d49163f5924e9a1efa530ab335188c98f7bb89b4b44349292ffeae19c1bfbb78
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.polimeter.com - Port:
587 - Username:
[email protected] - Password:
5337776740
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/840-61-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/840-62-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/840-64-0x00000000004374DE-mapping.dmp family_agenttesla behavioral1/memory/840-63-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/840-66-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral1/memory/840-68-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1784 set thread context of 840 1784 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe 28 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 840 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe 840 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 840 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1784 wrote to memory of 840 1784 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe 28 PID 1784 wrote to memory of 840 1784 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe 28 PID 1784 wrote to memory of 840 1784 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe 28 PID 1784 wrote to memory of 840 1784 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe 28 PID 1784 wrote to memory of 840 1784 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe 28 PID 1784 wrote to memory of 840 1784 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe 28 PID 1784 wrote to memory of 840 1784 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe 28 PID 1784 wrote to memory of 840 1784 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe 28 PID 1784 wrote to memory of 840 1784 bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe"C:\Users\Admin\AppData\Local\Temp\bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1784 -
C:\Users\Admin\AppData\Local\Temp\bb8c5d01927965b23f73675067caacda1a5289bcf26646d41353436c4e28d6bd.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:840
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