agenttesla | 6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-09-2024 01:56

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General

Target

6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
Size

1.2MB
MD5

56df03be9734d2b09133e82b56d74a6b
SHA1

c3e329bb8354aaaf5048fd1ae3612bebed98b944
SHA256

6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd
SHA512

6fff7ca27f72ef82fe77b82f7367e324881f334b4a7d598e50ec0aa0b7f9de17bc5e652cea3fb23f8ed9f86f94cbbaf590e68b4a26d695c65b0ad3b8ea407de6
SSDEEP

24576:uRmJkcoQricOIQxiZY1iaCn9dZhS/1b0IafFuXSTsiMgeMWTvxYN:7JZoQrbTFZY1iaCjU1taduXGugeNvk

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Signatures

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

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\name.vbs	name.exe

Executes dropped EXE 1 IoCs

pid	Process
2096	name.exe

Loads dropped DLL 1 IoCs

pid	Process
1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	api.ipify.org
5	api.ipify.org

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0008000000016dc8-4.dat	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2096 set thread context of 2488	2096	name.exe	32

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	name.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2488	RegSvcs.exe
2488	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2096	name.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2488	RegSvcs.exe

Suspicious use of FindShellTrayWindow 10 IoCs

pid	Process
1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
2096	name.exe
2096	name.exe
2096	name.exe
2096	name.exe
2096	name.exe

Suspicious use of SendNotifyMessage 10 IoCs

pid	Process
1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
2096	name.exe
2096	name.exe
2096	name.exe
2096	name.exe
2096	name.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1628 wrote to memory of 2096	1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe	31
PID 1628 wrote to memory of 2096	1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe	31
PID 1628 wrote to memory of 2096	1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe	31
PID 1628 wrote to memory of 2096	1628	6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe	31
PID 2096 wrote to memory of 2488	2096	name.exe	32
PID 2096 wrote to memory of 2488	2096	name.exe	32
PID 2096 wrote to memory of 2488	2096	name.exe	32
PID 2096 wrote to memory of 2488	2096	name.exe	32
PID 2096 wrote to memory of 2488	2096	name.exe	32
PID 2096 wrote to memory of 2488	2096	name.exe	32
PID 2096 wrote to memory of 2488	2096	name.exe	32
PID 2096 wrote to memory of 2488	2096	name.exe	32

C:\Users\Admin\AppData\Local\Temp\6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe
"C:\Users\Admin\AppData\Local\Temp\6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1628
- C:\Users\Admin\AppData\Local\directory\name.exe
  "C:\Users\Admin\AppData\Local\Temp\6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:2096
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2488

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ultraradicalism

Filesize
261KB

MD5
0217a0584d7d7cd37fe2781b5379a9b5

SHA1
d7fc39a829d11c6336af1d13d28a353b8e0e1329

SHA256
f9d0b138fcd735ce7b6c457ad62cc0d474ee653cd71f7f51207adde273759ff3

SHA512
6e70dbc5f60e5ca2927b4d7a525675f3185b37e758a923a6b6b5af3c218fc9696c1adf1e35f2f4b464711c6874946d4960b8552f07ddba7884859f3304a3b27a

Download Submit
\Users\Admin\AppData\Local\directory\name.exe

Filesize
1.2MB

MD5
56df03be9734d2b09133e82b56d74a6b

SHA1
c3e329bb8354aaaf5048fd1ae3612bebed98b944

SHA256
6dbdca6c496d751f9768583b199257024c067b8facde5b4984ab972b42c8bdfd

SHA512
6fff7ca27f72ef82fe77b82f7367e324881f334b4a7d598e50ec0aa0b7f9de17bc5e652cea3fb23f8ed9f86f94cbbaf590e68b4a26d695c65b0ad3b8ea407de6

Download Submit
memory/1628-2-0x0000000003620000-0x0000000003A20000-memory.dmp

Filesize
4.0MB

Download
memory/2096-12-0x0000000003620000-0x0000000003A20000-memory.dmp

Filesize
4.0MB

Download
memory/2488-60-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-18-0x0000000074B7E000-0x0000000074B7F000-memory.dmp

Filesize
4KB

Download
memory/2488-17-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2488-58-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-19-0x00000000009D0000-0x0000000000A24000-memory.dmp

Filesize
336KB

Download
memory/2488-20-0x0000000000A20000-0x0000000000A72000-memory.dmp

Filesize
328KB

Download
memory/2488-21-0x0000000074B70000-0x000000007525E000-memory.dmp

Filesize
6.9MB

Download
memory/2488-22-0x0000000074B70000-0x000000007525E000-memory.dmp

Filesize
6.9MB

Download
memory/2488-44-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-48-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-16-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2488-80-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-56-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-76-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-74-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-72-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-70-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-66-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-64-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-62-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-82-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-14-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2488-78-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-54-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-52-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-50-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-46-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-42-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-40-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-38-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-68-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-36-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-34-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-32-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-30-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-28-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-26-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-24-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-23-0x0000000000A20000-0x0000000000A6C000-memory.dmp

Filesize
304KB

Download
memory/2488-1055-0x0000000074B70000-0x000000007525E000-memory.dmp

Filesize
6.9MB

Download
memory/2488-1056-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2488-1057-0x0000000074B7E000-0x0000000074B7F000-memory.dmp

Filesize
4KB

Download
memory/2488-1058-0x0000000074B70000-0x000000007525E000-memory.dmp

Filesize
6.9MB

Download
memory/2488-1059-0x0000000074B70000-0x000000007525E000-memory.dmp

Filesize
6.9MB

Download