agenttesla | 1875ff6ba9beda4d257cdd4ef68d2e51ceb10acf2d15493d7362a29cc743c545

Resubmissions

23-05-2024 13:02

240523-p96vvsbf2t 10

22-05-2024 12:18

240522-pg217sac6z 10

22-05-2024 09:52

240522-lv3ccaba94 10

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 09:52

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General

Target

Purchase_Order_008945-pdf.bat.exe
Size

670KB
MD5

90867c0373fb279f9f2f5ed4c09cb614
SHA1

f4061d8d89307006818bebf0de6964668df193d2
SHA256

1875ff6ba9beda4d257cdd4ef68d2e51ceb10acf2d15493d7362a29cc743c545
SHA512

995abe088287810a49168c75238dc2bfda604c640610c23ea535e0516a2606a11fe210732ea4ac661f90d6c7b653410593267c3b877fe01cd218c4578423d704
SSDEEP

12288:TJ7Ci2F0DCuI5bBl6XJef6J665C+KqGUJM0Grtpoi4giJj/YwE56n:TJOis0DCPHl6sCI6k+KqrMPHJuJ8

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.ami.ac.tz
Port:
587
Username:
[email protected]
Password:
madinikahama2020
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Suspicious use of SetThreadContext 1 IoCs

Processes:

Purchase_Order_008945-pdf.bat.exe

description pid process target process

PID 1804 set thread context of 2476 1804 Purchase_Order_008945-pdf.bat.exe MSBuild.exe

description	pid	process	target process
PID 1804 set thread context of 2476	1804	Purchase_Order_008945-pdf.bat.exe	MSBuild.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes:

Purchase_Order_008945-pdf.bat.exeMSBuild.exe

pid	process
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
1804	Purchase_Order_008945-pdf.bat.exe
2476	MSBuild.exe
2476	MSBuild.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

Purchase_Order_008945-pdf.bat.exeMSBuild.exe

description pid process

Token: SeDebugPrivilege 1804 Purchase_Order_008945-pdf.bat.exe
Token: SeDebugPrivilege 2476 MSBuild.exe

description	pid	process
Token: SeDebugPrivilege	1804	Purchase_Order_008945-pdf.bat.exe
Token: SeDebugPrivilege	2476	MSBuild.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

Purchase_Order_008945-pdf.bat.exe

description	pid	process	target process
PID 1804 wrote to memory of 2476	1804	Purchase_Order_008945-pdf.bat.exe	MSBuild.exe
PID 1804 wrote to memory of 2476	1804	Purchase_Order_008945-pdf.bat.exe	MSBuild.exe
PID 1804 wrote to memory of 2476	1804	Purchase_Order_008945-pdf.bat.exe	MSBuild.exe
PID 1804 wrote to memory of 2476	1804	Purchase_Order_008945-pdf.bat.exe	MSBuild.exe
PID 1804 wrote to memory of 2476	1804	Purchase_Order_008945-pdf.bat.exe	MSBuild.exe
PID 1804 wrote to memory of 2476	1804	Purchase_Order_008945-pdf.bat.exe	MSBuild.exe
PID 1804 wrote to memory of 2476	1804	Purchase_Order_008945-pdf.bat.exe	MSBuild.exe
PID 1804 wrote to memory of 2476	1804	Purchase_Order_008945-pdf.bat.exe	MSBuild.exe
PID 1804 wrote to memory of 2476	1804	Purchase_Order_008945-pdf.bat.exe	MSBuild.exe

C:\Users\Admin\AppData\Local\Temp\Purchase_Order_008945-pdf.bat.exe
"C:\Users\Admin\AppData\Local\Temp\Purchase_Order_008945-pdf.bat.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1804

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2476

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1804-0-0x00000000746DE000-0x00000000746DF000-memory.dmp

Filesize
4KB

Download
memory/1804-1-0x00000000013D0000-0x000000000147E000-memory.dmp

Filesize
696KB

Download
memory/1804-2-0x00000000746D0000-0x0000000074DBE000-memory.dmp

Filesize
6.9MB

Download
memory/1804-3-0x0000000004A80000-0x0000000004B22000-memory.dmp

Filesize
648KB

Download
memory/1804-4-0x0000000000600000-0x000000000061A000-memory.dmp

Filesize
104KB

Download
memory/1804-5-0x00000000005B0000-0x00000000005C0000-memory.dmp

Filesize
64KB

Download
memory/1804-6-0x0000000005340000-0x00000000053C2000-memory.dmp

Filesize
520KB

Download
memory/1804-7-0x00000000746DE000-0x00000000746DF000-memory.dmp

Filesize
4KB

Download
memory/1804-8-0x00000000746D0000-0x0000000074DBE000-memory.dmp

Filesize
6.9MB

Download
memory/1804-23-0x00000000746D0000-0x0000000074DBE000-memory.dmp

Filesize
6.9MB

Download
memory/2476-17-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2476-18-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2476-22-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2476-20-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2476-15-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2476-11-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2476-13-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2476-24-0x00000000746D0000-0x0000000074DBE000-memory.dmp

Filesize
6.9MB

Download
memory/2476-25-0x00000000746D0000-0x0000000074DBE000-memory.dmp

Filesize
6.9MB

Download
memory/2476-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2476-26-0x00000000746D0000-0x0000000074DBE000-memory.dmp

Filesize
6.9MB

Download