Analysis
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max time kernel
140s -
max time network
146s -
platform
windows7_x64 -
resource
win7 -
submitted
07/07/2020, 09:07
Static task
static1
Behavioral task
behavioral1
Sample
RFQ.exe
Resource
win7
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
RFQ.exe
Resource
win10v200430
0 signatures
0 seconds
General
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Target
RFQ.exe
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Size
571KB
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MD5
eb120bf762fc616fd7dcae9751c53dff
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SHA1
cf7610bcf07b760b03f1b867aed115ce18e45d18
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SHA256
f17f88079f997a584c219a64b4105b6f98a6356f16a557bc0328758655d8fb99
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SHA512
eb63c4382ed441db27c7a8abdef4ba8f2600e7ab322830635be634824b6445f7a8a4e98c365156257757add9c7f2016a6d9c2a2115543d82efa3f87cfcb7cba5
Score
10/10
Malware Config
Extracted
Family
agenttesla
Credentials
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
smart123456smart
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 4 IoCs
resource yara_rule behavioral1/memory/1268-0-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla behavioral1/memory/1268-1-0x000000000044AB5E-mapping.dmp family_agenttesla behavioral1/memory/1268-2-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla behavioral1/memory/1268-3-0x0000000000400000-0x0000000000450000-memory.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1096 set thread context of 1268 1096 RFQ.exe 25 -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1096 RFQ.exe 1268 RegSvcs.exe 1268 RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1096 RFQ.exe Token: SeDebugPrivilege 1268 RegSvcs.exe -
Suspicious use of WriteProcessMemory 19 IoCs
description pid Process procid_target PID 1096 wrote to memory of 1100 1096 RFQ.exe 24 PID 1096 wrote to memory of 1100 1096 RFQ.exe 24 PID 1096 wrote to memory of 1100 1096 RFQ.exe 24 PID 1096 wrote to memory of 1100 1096 RFQ.exe 24 PID 1096 wrote to memory of 1100 1096 RFQ.exe 24 PID 1096 wrote to memory of 1100 1096 RFQ.exe 24 PID 1096 wrote to memory of 1100 1096 RFQ.exe 24 PID 1096 wrote to memory of 1268 1096 RFQ.exe 25 PID 1096 wrote to memory of 1268 1096 RFQ.exe 25 PID 1096 wrote to memory of 1268 1096 RFQ.exe 25 PID 1096 wrote to memory of 1268 1096 RFQ.exe 25 PID 1096 wrote to memory of 1268 1096 RFQ.exe 25 PID 1096 wrote to memory of 1268 1096 RFQ.exe 25 PID 1096 wrote to memory of 1268 1096 RFQ.exe 25 PID 1096 wrote to memory of 1268 1096 RFQ.exe 25 PID 1096 wrote to memory of 1268 1096 RFQ.exe 25 PID 1096 wrote to memory of 1268 1096 RFQ.exe 25 PID 1096 wrote to memory of 1268 1096 RFQ.exe 25 PID 1096 wrote to memory of 1268 1096 RFQ.exe 25
Processes
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C:\Users\Admin\AppData\Local\Temp\RFQ.exe"C:\Users\Admin\AppData\Local\Temp\RFQ.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1096 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"{path}"2⤵PID:1100
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1268
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