Analysis
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max time kernel
92s -
max time network
115s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
08-04-2021 07:05
General
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Target
Order_611_MALEK#93032_2098302_2920293_90HU90_30092F_DHUU3HAPRIL.exe
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Size
293KB
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MD5
ad7baaa29ab40c8d956f6fcf2b2fa876
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SHA1
aed8041c786df0fb9d087b55785cf7046114d275
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SHA256
b87b28a8f83442cb616dd3da7e520617a8b57280ca0098fb3721d6142978cc5f
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SHA512
99c62d7f77e139d74e5c951686a2347bc4668c1568038f71ada7d8b048eac5312c96541cb08d983112f3ad41ec373bb100f4ee2880ccda355f26c96da92ad97a
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
penny@mbalikova.com - Password:
Gc7BuDF8@F
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
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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 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 SetThreadContext 1 IoCs
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Suspicious behavior: EnumeratesProcesses 8 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 11 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Order_611_MALEK#93032_2098302_2920293_90HU90_30092F_DHUU3HAPRIL.exe"C:\Users\Admin\AppData\Local\Temp\Order_611_MALEK#93032_2098302_2920293_90HU90_30092F_DHUU3HAPRIL.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\Order_611_MALEK#93032_2098302_2920293_90HU90_30092F_DHUU3HAPRIL.exeC:\Users\Admin\AppData\Local\Temp\Order_611_MALEK#93032_2098302_2920293_90HU90_30092F_DHUU3HAPRIL.exe2⤵
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C:\Users\Admin\AppData\Local\Temp\Order_611_MALEK#93032_2098302_2920293_90HU90_30092F_DHUU3HAPRIL.exeC:\Users\Admin\AppData\Local\Temp\Order_611_MALEK#93032_2098302_2920293_90HU90_30092F_DHUU3HAPRIL.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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_v4.0_32\UsageLogs\Order_611_MALEK#93032_2098302_2920293_90HU90_30092F_DHUU3HAPRIL.exe.logMD5
4f9330dcb7e8730af9341cfdf0d8030f
SHA167daaf17560b15fe1d861139bce85a3ff6dbed23
SHA2561c25f424605d0e3ccf1ec077c36b3d2c89aa628521d10df851c2ff7689ad4617
SHA512e3becfad18409be0797d172e8b1364775726f9d33d8f125c87656a829b0c0c86fcec433db4446371e68530c0d7cb594fdcf28bb75e1f5d4fba64fe38329d9a40
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memory/4212-18-0x00000000058D0000-0x00000000058D1000-memory.dmpFilesize
4KB
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memory/4212-10-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/4212-22-0x00000000058C0000-0x00000000058C1000-memory.dmpFilesize
4KB
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memory/4212-21-0x0000000006990000-0x0000000006991000-memory.dmpFilesize
4KB
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memory/4212-11-0x0000000000436D7E-mapping.dmp
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memory/4212-19-0x0000000005840000-0x0000000005841000-memory.dmpFilesize
4KB
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memory/4212-17-0x00000000057A0000-0x00000000057A1000-memory.dmpFilesize
4KB
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memory/4212-13-0x0000000073E30000-0x000000007451E000-memory.dmpFilesize
6.9MB
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memory/4652-8-0x0000000006040000-0x0000000006041000-memory.dmpFilesize
4KB
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memory/4652-3-0x0000000000DA0000-0x0000000000DA1000-memory.dmpFilesize
4KB
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memory/4652-5-0x00000000031C0000-0x00000000031C2000-memory.dmpFilesize
8KB
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memory/4652-2-0x0000000073E30000-0x000000007451E000-memory.dmpFilesize
6.9MB
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memory/4652-9-0x00000000056F0000-0x00000000056F1000-memory.dmpFilesize
4KB
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memory/4652-7-0x0000000005700000-0x0000000005701000-memory.dmpFilesize
4KB
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memory/4652-6-0x00000000055B0000-0x0000000005604000-memory.dmpFilesize
336KB