Analysis
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max time kernel
114s -
max time network
113s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
27-07-2021 19:41
Static task
static1
Behavioral task
behavioral1
Sample
9PynloBGqHebwTI.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
9PynloBGqHebwTI.exe
Resource
win10v20210410
General
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Target
9PynloBGqHebwTI.exe
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Size
835KB
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MD5
4767054a1b8210baf87d01af18f428dd
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SHA1
bc465fe25171f3f8c1bddee36f62ee768e8faf7a
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SHA256
e8c4c52fc84b28da5711b4913aa57d206e31e3f7f0f089cebc2b632e20e84027
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SHA512
97fb806434bb4e5b97441a4a00270b2170e5abc53e3aadb30f949d642ec6aa9d72678bda780031a9e2822cdc038e89b6fefd202e294bc64ce103c576a6741290
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.agceram.com - Port:
587 - Username:
logs2@agceram.com - Password:
opVnsZA7
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/3268-124-0x0000000000400000-0x000000000043C000-memory.dmp family_agenttesla behavioral2/memory/3268-125-0x00000000004374DE-mapping.dmp family_agenttesla behavioral2/memory/3268-131-0x00000000055C0000-0x0000000005ABE000-memory.dmp family_agenttesla -
Suspicious use of SetThreadContext 1 IoCs
Processes:
9PynloBGqHebwTI.exedescription pid process target process PID 3156 set thread context of 3268 3156 9PynloBGqHebwTI.exe 9PynloBGqHebwTI.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
9PynloBGqHebwTI.exepid process 3268 9PynloBGqHebwTI.exe 3268 9PynloBGqHebwTI.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
9PynloBGqHebwTI.exe9PynloBGqHebwTI.exedescription pid process Token: SeDebugPrivilege 3156 9PynloBGqHebwTI.exe Token: SeDebugPrivilege 3268 9PynloBGqHebwTI.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
9PynloBGqHebwTI.exedescription pid process target process PID 3156 wrote to memory of 3268 3156 9PynloBGqHebwTI.exe 9PynloBGqHebwTI.exe PID 3156 wrote to memory of 3268 3156 9PynloBGqHebwTI.exe 9PynloBGqHebwTI.exe PID 3156 wrote to memory of 3268 3156 9PynloBGqHebwTI.exe 9PynloBGqHebwTI.exe PID 3156 wrote to memory of 3268 3156 9PynloBGqHebwTI.exe 9PynloBGqHebwTI.exe PID 3156 wrote to memory of 3268 3156 9PynloBGqHebwTI.exe 9PynloBGqHebwTI.exe PID 3156 wrote to memory of 3268 3156 9PynloBGqHebwTI.exe 9PynloBGqHebwTI.exe PID 3156 wrote to memory of 3268 3156 9PynloBGqHebwTI.exe 9PynloBGqHebwTI.exe PID 3156 wrote to memory of 3268 3156 9PynloBGqHebwTI.exe 9PynloBGqHebwTI.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9PynloBGqHebwTI.exe"C:\Users\Admin\AppData\Local\Temp\9PynloBGqHebwTI.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\9PynloBGqHebwTI.exe"C:\Users\Admin\AppData\Local\Temp\9PynloBGqHebwTI.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\9PynloBGqHebwTI.exe.logMD5
c3cc52ccca9ff2b6fa8d267fc350ca6b
SHA1a68d4028333296d222e4afd75dea36fdc98d05f3
SHA2563125b6071e2d78f575a06ed7ac32a83d9262ae64d1fa81ac43e8bfc1ef157c0e
SHA512b0c7b2501b1a2c559795a9d178c0bbda0e03cbdbaaa2c4330ac1202a55373fe1b742078adcfa915bd6e805565a2daa6d35d64ef7a14ffcd09069f9ea6a691cc7
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memory/3156-121-0x0000000005140000-0x000000000515B000-memory.dmpFilesize
108KB
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memory/3156-123-0x0000000008350000-0x000000000838E000-memory.dmpFilesize
248KB
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memory/3156-118-0x0000000004CF0000-0x0000000004CF1000-memory.dmpFilesize
4KB
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memory/3156-119-0x0000000002780000-0x0000000002781000-memory.dmpFilesize
4KB
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memory/3156-120-0x0000000004DF0000-0x00000000052EE000-memory.dmpFilesize
5.0MB
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memory/3156-114-0x00000000002D0000-0x00000000002D1000-memory.dmpFilesize
4KB
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memory/3156-122-0x00000000082C0000-0x0000000008342000-memory.dmpFilesize
520KB
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memory/3156-117-0x0000000004C50000-0x0000000004C51000-memory.dmpFilesize
4KB
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memory/3156-116-0x00000000052F0000-0x00000000052F1000-memory.dmpFilesize
4KB
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memory/3268-125-0x00000000004374DE-mapping.dmp
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memory/3268-124-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/3268-131-0x00000000055C0000-0x0000000005ABE000-memory.dmpFilesize
5.0MB
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memory/3268-132-0x00000000062B0000-0x00000000062B1000-memory.dmpFilesize
4KB
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memory/3268-133-0x0000000006340000-0x0000000006341000-memory.dmpFilesize
4KB