Analysis
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max time kernel
141s -
max time network
84s -
platform
windows10_x64 -
resource
win10v200430 -
submitted
09-07-2020 01:27
General
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Target
IMG_19982_9902998_9903_11.JPG.exe
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Size
882KB
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MD5
adf686003966597f85130235175d7b1d
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SHA1
19d0a4119067058e4bfcbf5e7d2ce079cde573a0
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SHA256
b096432d69876325ddf0d8d1dde353ce4c324e2c358f893481d2df4b9c6369b7
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SHA512
69d513b139fef9622a85db4e42a03e5b67e62089feb18ae0f8a1c27a77fc93413676f9b65a56a0fdc9d8650a579c5630f7ddf88a96bc12575797f1ab8d8f177b
Score
10/10
Malware Config
Extracted
Credentials
Protocol: smtp- Host:
smtp.knmbz.com - Port:
587 - Username:
[email protected] - Password:
kJubHQs8
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious use of WriteProcessMemory 8 IoCs
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Suspicious use of SetThreadContext 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
Processes
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C:\Users\Admin\AppData\Local\Temp\IMG_19982_9902998_9903_11.JPG.exe"C:\Users\Admin\AppData\Local\Temp\IMG_19982_9902998_9903_11.JPG.exe"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
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C:\Users\Admin\AppData\Local\Temp\IMG_19982_9902998_9903_11.JPG.exe"{path}"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\IMG_19982_9902998_9903_11.JPG.exe.log
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memory/2152-0-0x0000000000400000-0x000000000044C000-memory.dmpFilesize
304KB
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memory/2152-1-0x0000000000446A0E-mapping.dmp
