Analysis
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max time kernel
144s -
max time network
135s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
21-04-2021 13:39
Static task
static1
Behavioral task
behavioral1
Sample
f0ecbaf17da2ff569e089259b65e0165.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
f0ecbaf17da2ff569e089259b65e0165.exe
Resource
win10v20210410
General
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Target
f0ecbaf17da2ff569e089259b65e0165.exe
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Size
714KB
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MD5
f0ecbaf17da2ff569e089259b65e0165
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SHA1
d7c012a9a21e5990c4d4ce8ce803a9074a07166b
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SHA256
b594f2b6d50e582013fef6de01449d3808940f119221efd40bd1775170dfcaec
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SHA512
e8deaaf3da679b009fc46850ac83a17c781d18d9a993ff777e49dffe1758d0117e5efb730f0cf829b345a422239746cd5ac19af2f910709f2318f9a227758ca7
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.lpsinvest.com - Port:
587 - Username:
helio@lpsinvest.com - Password:
#@9$#@9r1jDC2BLR
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 2 IoCs
Processes:
resource yara_rule behavioral2/memory/2152-125-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral2/memory/2152-126-0x00000000004375FE-mapping.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
Processes:
f0ecbaf17da2ff569e089259b65e0165.exedescription pid process target process PID 3944 set thread context of 2152 3944 f0ecbaf17da2ff569e089259b65e0165.exe f0ecbaf17da2ff569e089259b65e0165.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
f0ecbaf17da2ff569e089259b65e0165.exef0ecbaf17da2ff569e089259b65e0165.exepid process 3944 f0ecbaf17da2ff569e089259b65e0165.exe 3944 f0ecbaf17da2ff569e089259b65e0165.exe 3944 f0ecbaf17da2ff569e089259b65e0165.exe 2152 f0ecbaf17da2ff569e089259b65e0165.exe 2152 f0ecbaf17da2ff569e089259b65e0165.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
f0ecbaf17da2ff569e089259b65e0165.exef0ecbaf17da2ff569e089259b65e0165.exedescription pid process Token: SeDebugPrivilege 3944 f0ecbaf17da2ff569e089259b65e0165.exe Token: SeDebugPrivilege 2152 f0ecbaf17da2ff569e089259b65e0165.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
f0ecbaf17da2ff569e089259b65e0165.exedescription pid process target process PID 3944 wrote to memory of 2152 3944 f0ecbaf17da2ff569e089259b65e0165.exe f0ecbaf17da2ff569e089259b65e0165.exe PID 3944 wrote to memory of 2152 3944 f0ecbaf17da2ff569e089259b65e0165.exe f0ecbaf17da2ff569e089259b65e0165.exe PID 3944 wrote to memory of 2152 3944 f0ecbaf17da2ff569e089259b65e0165.exe f0ecbaf17da2ff569e089259b65e0165.exe PID 3944 wrote to memory of 2152 3944 f0ecbaf17da2ff569e089259b65e0165.exe f0ecbaf17da2ff569e089259b65e0165.exe PID 3944 wrote to memory of 2152 3944 f0ecbaf17da2ff569e089259b65e0165.exe f0ecbaf17da2ff569e089259b65e0165.exe PID 3944 wrote to memory of 2152 3944 f0ecbaf17da2ff569e089259b65e0165.exe f0ecbaf17da2ff569e089259b65e0165.exe PID 3944 wrote to memory of 2152 3944 f0ecbaf17da2ff569e089259b65e0165.exe f0ecbaf17da2ff569e089259b65e0165.exe PID 3944 wrote to memory of 2152 3944 f0ecbaf17da2ff569e089259b65e0165.exe f0ecbaf17da2ff569e089259b65e0165.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f0ecbaf17da2ff569e089259b65e0165.exe"C:\Users\Admin\AppData\Local\Temp\f0ecbaf17da2ff569e089259b65e0165.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\f0ecbaf17da2ff569e089259b65e0165.exe"C:\Users\Admin\AppData\Local\Temp\f0ecbaf17da2ff569e089259b65e0165.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\f0ecbaf17da2ff569e089259b65e0165.exe.logMD5
c3cc52ccca9ff2b6fa8d267fc350ca6b
SHA1a68d4028333296d222e4afd75dea36fdc98d05f3
SHA2563125b6071e2d78f575a06ed7ac32a83d9262ae64d1fa81ac43e8bfc1ef157c0e
SHA512b0c7b2501b1a2c559795a9d178c0bbda0e03cbdbaaa2c4330ac1202a55373fe1b742078adcfa915bd6e805565a2daa6d35d64ef7a14ffcd09069f9ea6a691cc7
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memory/2152-125-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/2152-134-0x0000000005BD0000-0x0000000005BD1000-memory.dmpFilesize
4KB
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memory/2152-133-0x0000000005030000-0x0000000005031000-memory.dmpFilesize
4KB
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memory/2152-132-0x00000000029D0000-0x00000000029D1000-memory.dmpFilesize
4KB
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memory/2152-126-0x00000000004375FE-mapping.dmp
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memory/3944-119-0x0000000004E80000-0x0000000004E81000-memory.dmpFilesize
4KB
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memory/3944-122-0x000000007EDF0000-0x000000007EDF1000-memory.dmpFilesize
4KB
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memory/3944-123-0x0000000000EA0000-0x0000000000F14000-memory.dmpFilesize
464KB
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memory/3944-124-0x0000000008180000-0x00000000081BC000-memory.dmpFilesize
240KB
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memory/3944-121-0x0000000005320000-0x0000000005329000-memory.dmpFilesize
36KB
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memory/3944-120-0x0000000004E30000-0x0000000004E31000-memory.dmpFilesize
4KB
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memory/3944-114-0x0000000000580000-0x0000000000581000-memory.dmpFilesize
4KB
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memory/3944-118-0x0000000004F90000-0x0000000004F91000-memory.dmpFilesize
4KB
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memory/3944-117-0x0000000004EF0000-0x0000000004EF1000-memory.dmpFilesize
4KB
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memory/3944-116-0x0000000005350000-0x0000000005351000-memory.dmpFilesize
4KB