Analysis
- max time kernel
121s - max time network
111s - platform
windows10_x64 - resource
win10v20201028 - submitted
09/04/2021, 14:29
General
- Target Shipping Documents.exe
- Size 1.7MB
- Sample210409-jkz23zy2mx
- SHA256 8106862163f9c1fd1a8299024cdde38495aaa2b83ca229716ee8ad0bdb3e404b
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
kerekesfoto.com
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Port
587
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Username
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Password
ZjsX$@goNJEX
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 2 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 9 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 14 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Shipping Documents.exe"C:\Users\Admin\AppData\Local\Temp\Shipping Documents.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\Shipping Documents.exe"C:\Users\Admin\AppData\Local\Temp\Shipping Documents.exe"2⤵
-
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C:\Users\Admin\AppData\Local\Temp\Shipping Documents.exe"C:\Users\Admin\AppData\Local\Temp\Shipping Documents.exe"2⤵
-
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C:\Users\Admin\AppData\Local\Temp\Shipping Documents.exe"C:\Users\Admin\AppData\Local\Temp\Shipping Documents.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/3652-126-0x0000000000400000-0x000000000043C000-memory.dmp
memory/3652-135-0x0000000006250000-0x0000000006251000-memory.dmp
memory/3652-134-0x00000000056A0000-0x00000000056A1000-memory.dmp
memory/3652-133-0x00000000055B0000-0x00000000055B1000-memory.dmp
memory/4012-119-0x0000000005620000-0x0000000005621000-memory.dmp
memory/4012-122-0x0000000005A40000-0x0000000005A46000-memory.dmp
memory/4012-123-0x000000007F2D0000-0x000000007F2D1000-memory.dmp
memory/4012-124-0x0000000001310000-0x0000000001384000-memory.dmp
memory/4012-125-0x0000000007490000-0x00000000074CB000-memory.dmp
memory/4012-121-0x0000000005550000-0x0000000005A4E000-memory.dmp
memory/4012-120-0x00000000056C0000-0x00000000056C1000-memory.dmp
memory/4012-114-0x0000000000A60000-0x0000000000A61000-memory.dmp
memory/4012-118-0x0000000005550000-0x0000000005551000-memory.dmp
memory/4012-117-0x0000000005A50000-0x0000000005A51000-memory.dmp
memory/4012-116-0x00000000054B0000-0x00000000054B1000-memory.dmp