agenttesla | db84ecf28cf9c25af8f91b5e442b61ad9499cebb0327fd9b9c7a015c5c15b9e9

Analysis

max time kernel
93s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-10-2024 16:03

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General

Target

Ödeme kopyası.pdf.exe
Size

1.4MB
MD5

cb9df2754f620ea0739b3dd1e3e3422f
SHA1

579286334ac2305fe6fd5419e7b046d96e463033
SHA256

e6b72ddd31a53809013959c4d33297e28d76c73dfa9fad878f8bd64d69bae0b2
SHA512

9b70944f5327c06286e4231be84c7259dd92dcfc528bb8b31eb23587adba0d7ce67e6435f93ca7c39f6093f3f26e98288ef1c3cc80608ef5873acf433cceb9de
SSDEEP

24576:j1eTYAK4egHCAjifn/Na5OMiEX6/QgcixPMRNglNq7:5e/K4IAgcix4NgTq7

Score

10^/10

agenttesla discovery keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

https://api.telegram.org/bot7162202130:AAHTxdkbyFCUMWCzyf9jutDYYrL6rqEAva4/

Signatures

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

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 3820 created 3360	3820	Ödeme kopyası.pdf.exe	56

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Bazrfsrpjr = "C:\\Users\\Admin\\AppData\\Roaming\\Bazrfsrpjr.exe"	Ödeme kopyası.pdf.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3820 set thread context of 448	3820	Ödeme kopyası.pdf.exe	85

System Location Discovery: System Language Discovery 1 TTPs 2 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	Ödeme kopyası.pdf.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	InstallUtil.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
3820	Ödeme kopyası.pdf.exe
448	InstallUtil.exe
448	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3820	Ödeme kopyası.pdf.exe
Token: SeDebugPrivilege	3820	Ödeme kopyası.pdf.exe
Token: SeDebugPrivilege	448	InstallUtil.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3820 wrote to memory of 448	3820	Ödeme kopyası.pdf.exe	85
PID 3820 wrote to memory of 448	3820	Ödeme kopyası.pdf.exe	85
PID 3820 wrote to memory of 448	3820	Ödeme kopyası.pdf.exe	85
PID 3820 wrote to memory of 448	3820	Ödeme kopyası.pdf.exe	85
PID 3820 wrote to memory of 448	3820	Ödeme kopyası.pdf.exe	85
PID 3820 wrote to memory of 448	3820	Ödeme kopyası.pdf.exe	85
PID 3820 wrote to memory of 448	3820	Ödeme kopyası.pdf.exe	85
PID 3820 wrote to memory of 448	3820	Ödeme kopyası.pdf.exe	85

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3360
- C:\Users\Admin\AppData\Local\Temp\Ödeme kopyası.pdf.exe
  "C:\Users\Admin\AppData\Local\Temp\Ödeme kopyası.pdf.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3820
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:448

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/448-1092-0x0000000074B00000-0x00000000752B0000-memory.dmp

Filesize
7.7MB

Download
memory/448-1091-0x0000000000190000-0x00000000001D0000-memory.dmp

Filesize
256KB

Download
memory/448-1094-0x0000000074B00000-0x00000000752B0000-memory.dmp

Filesize
7.7MB

Download
memory/448-1093-0x0000000004B20000-0x0000000004B86000-memory.dmp

Filesize
408KB

Download
memory/448-1095-0x00000000058D0000-0x0000000005920000-memory.dmp

Filesize
320KB

Download
memory/448-1098-0x0000000074B00000-0x00000000752B0000-memory.dmp

Filesize
7.7MB

Download
memory/448-1097-0x0000000005920000-0x000000000592A000-memory.dmp

Filesize
40KB

Download
memory/448-1096-0x00000000059C0000-0x0000000005A52000-memory.dmp

Filesize
584KB

Download
memory/3820-33-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-29-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-4-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-21-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-63-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-67-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-65-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-61-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-59-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-57-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-51-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-49-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-47-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-45-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-43-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-41-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-39-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-37-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-3-0x0000000006420000-0x0000000006510000-memory.dmp

Filesize
960KB

Download
memory/3820-55-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-53-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-31-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-35-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-15-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-27-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-25-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-19-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-17-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-13-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-11-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-9-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-7-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-5-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-23-0x0000000006420000-0x000000000650B000-memory.dmp

Filesize
940KB

Download
memory/3820-1078-0x0000000074B00000-0x00000000752B0000-memory.dmp

Filesize
7.7MB

Download
memory/3820-1079-0x0000000006610000-0x000000000667A000-memory.dmp

Filesize
424KB

Download
memory/3820-1080-0x00000000067C0000-0x000000000680C000-memory.dmp

Filesize
304KB

Download
memory/3820-1084-0x0000000074B00000-0x00000000752B0000-memory.dmp

Filesize
7.7MB

Download
memory/3820-2-0x0000000074B00000-0x00000000752B0000-memory.dmp

Filesize
7.7MB

Download
memory/3820-1-0x0000000000FC0000-0x0000000001132000-memory.dmp

Filesize
1.4MB

Download
memory/3820-0-0x0000000074B0E000-0x0000000074B0F000-memory.dmp

Filesize
4KB

Download
memory/3820-1085-0x0000000074B00000-0x00000000752B0000-memory.dmp

Filesize
7.7MB

Download
memory/3820-1086-0x0000000074B00000-0x00000000752B0000-memory.dmp

Filesize
7.7MB

Download
memory/3820-1087-0x0000000006FE0000-0x0000000007584000-memory.dmp

Filesize
5.6MB

Download
memory/3820-1088-0x0000000006A30000-0x0000000006A84000-memory.dmp

Filesize
336KB

Download
memory/3820-1090-0x0000000074B00000-0x00000000752B0000-memory.dmp

Filesize
7.7MB

Download