agenttesla | 5871e1613e22726e5efa542c429360572c43fe65ad87db94373e599b21181177

Analysis

max time kernel
50s
max time network
60s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
12-03-2024 08:17

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General

Target

ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe
Size

538KB
MD5

4a131474e1604362ea66aa8cb2cfa2d9
SHA1

76d840d9a217d576632e46bd180ea24a90ad00c9
SHA256

ec62e133dd492c0e3a590316c54a0a20bfce592744c99cafdf430718c62bab02
SHA512

7a323c6a3c4b8ee6ff17409bb60a9012cf48f5403c85e6297c3e8d132521718b2d841eb6c7d2bce807ec24b90709a218fc398144ea04834a7c3b4e7dc2a1c249
SSDEEP

12288:TYV6MorX7qzuC3QHO9FQVHPF51jgcxaVu+hyrwctIJqTPL:QBXu9HGaVHGIeqTz

Score

10^/10

agenttesla keylogger spyware stealer trojan upx

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.solucionesmexico.mx
Port:
21
Username:
[email protected]
Password:
dGG^ZYIxX5!B

Signatures

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

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral3/memory/2460-0-0x0000000000F30000-0x000000000106A000-memory.dmp	upx
behavioral3/memory/2460-16-0x0000000000F30000-0x000000000106A000-memory.dmp	upx

Looks up external IP address via web service 1 IoCs

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

flow	ioc
2	ip-api.com

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral3/memory/2460-16-0x0000000000F30000-0x000000000106A000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2460 set thread context of 2984	2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2984	RegSvcs.exe
2984	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2984	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe
2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe
2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2460 wrote to memory of 2984	2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe	28
PID 2460 wrote to memory of 2984	2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe	28
PID 2460 wrote to memory of 2984	2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe	28
PID 2460 wrote to memory of 2984	2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe	28
PID 2460 wrote to memory of 2984	2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe	28
PID 2460 wrote to memory of 2984	2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe	28
PID 2460 wrote to memory of 2984	2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe	28
PID 2460 wrote to memory of 2984	2460	ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe	28

C:\Users\Admin\AppData\Local\Temp\ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe
"C:\Users\Admin\AppData\Local\Temp\ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2460
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\ΠΡΟΣΦΟΡΑ ΠΑΝΕΛ X37 4-3-2024.pdf.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2984

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2460-0-0x0000000000F30000-0x000000000106A000-memory.dmp

Filesize
1.2MB

Download
memory/2460-11-0x0000000000120000-0x0000000000124000-memory.dmp

Filesize
16KB

Download
memory/2460-16-0x0000000000F30000-0x000000000106A000-memory.dmp

Filesize
1.2MB

Download
memory/2984-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2984-14-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2984-17-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2984-18-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Filesize
6.9MB

Download
memory/2984-19-0x0000000004A50000-0x0000000004A90000-memory.dmp

Filesize
256KB

Download
memory/2984-20-0x00000000746C0000-0x0000000074DAE000-memory.dmp

Filesize
6.9MB

Download
memory/2984-21-0x0000000004A50000-0x0000000004A90000-memory.dmp

Filesize
256KB

Download