agenttesla | aeef9ef2024eace360ddbacf7e264e90059d2afb1b0090ea94bfec5857e8f9b0

Analysis

max time kernel
145s
max time network
12s
platform
windows7_x64
resource
win7v20201028
submitted
01/04/2021, 07:19

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General

Target
RFQ_SMK01042021.exe
Size 488KB
Sample210401-n9sql582e2
SHA256 aeef9ef2024eace360ddbacf7e264e90059d2afb1b0090ea94bfec5857e8f9b0
MD5 6b013cc0b60dd03612dbc238d2781d5e
SHA1 67251797fc4c2c95faba026a47b6f7851b9596da
SHA512 4c11f943661c05a3dec5d6b2fc493e0c82abc9bc6a08641c9fb134351c113356b668f917a3d4aeabfae6addb01b83dfcd7c9828bbf86d86bb72401cdf9ef78f2
MD5 SHA1 SHA512

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
smtp
Host
smtp.rcs-rds.icu
Port
587
Username
[email protected]
Password
}?Sa@i3wL5uz

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

AgentTesla Payload 3 IoCs

resource	yara_rule
behavioral1/memory/1656-8-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/1656-9-0x00000000004375DE-mapping.dmp	family_agenttesla
behavioral1/memory/1656-11-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1964 set thread context of 1656	1964	RFQ_SMK01042021.exe	29

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1656	RFQ_SMK01042021.exe
1656	RFQ_SMK01042021.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1656	RFQ_SMK01042021.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 1656	1964	RFQ_SMK01042021.exe	29
PID 1964 wrote to memory of 1656	1964	RFQ_SMK01042021.exe	29
PID 1964 wrote to memory of 1656	1964	RFQ_SMK01042021.exe	29
PID 1964 wrote to memory of 1656	1964	RFQ_SMK01042021.exe	29
PID 1964 wrote to memory of 1656	1964	RFQ_SMK01042021.exe	29
PID 1964 wrote to memory of 1656	1964	RFQ_SMK01042021.exe	29
PID 1964 wrote to memory of 1656	1964	RFQ_SMK01042021.exe	29
PID 1964 wrote to memory of 1656	1964	RFQ_SMK01042021.exe	29
PID 1964 wrote to memory of 1656	1964	RFQ_SMK01042021.exe	29

C:\Users\Admin\AppData\Local\Temp\RFQ_SMK01042021.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ_SMK01042021.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1964
- C:\Users\Admin\AppData\Local\Temp\RFQ_SMK01042021.exe
  "C:\Users\Admin\AppData\Local\Temp\RFQ_SMK01042021.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1656

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1656-8-0x0000000000400000-0x000000000043C000-memory.dmp

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memory/1656-10-0x0000000073E00000-0x00000000744EE000-memory.dmp

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memory/1656-11-0x0000000000400000-0x000000000043C000-memory.dmp

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memory/1656-13-0x00000000049D0000-0x00000000049D1000-memory.dmp

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memory/1964-2-0x0000000073E00000-0x00000000744EE000-memory.dmp

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memory/1964-3-0x0000000000E80000-0x0000000000E81000-memory.dmp

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memory/1964-5-0x0000000000410000-0x0000000000419000-memory.dmp

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memory/1964-6-0x0000000004920000-0x0000000004921000-memory.dmp

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memory/1964-7-0x00000000045D0000-0x0000000004633000-memory.dmp

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