agenttesla | a47758975ed16796d090502afabe317e942f8ae955decb1fc756d43c33c56c11

General

Target

Payment Confirmation Print Out Copy MT103.exe
Size

703KB
MD5

e5cd98a64f8e5107f0f9ce6b90613333
SHA1

1f1677af3f494b8def43775a9077357b756184d7
SHA256

aedfae05284600f51e6fe18a6f47ac68c7971e365d827bed7bc2205f27063c8d
SHA512

e948219debb7790b4ffe26cb9cecd155d2aec1a03a6fd368b49335c25ee24a6805bb3be466dfa099e193630aaec89270368a5294f386c8922e70d616498de024
SSDEEP

12288:yMQiKaxTR1Q8QTAI8vRPc6dWy2HF5VmChmFZKt5HQveM4uHzZNKf5zBnym+FNb/:BQib1qkIGRPc6kvVmTFwt9Qp3KBNym+D

Score

10^/10

agenttesla discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.haliza.com.my
Port:
21
Username:
[email protected]
Password:
JesusChrist007$

Signatures

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

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2712	powershell.exe
2960	powershell.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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1228 set thread context of 1556	1228	Payment Confirmation Print Out Copy MT103.exe	36

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 5 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	Payment Confirmation Print Out Copy MT103.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Payment Confirmation Print Out Copy MT103.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
2624	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1228	Payment Confirmation Print Out Copy MT103.exe
1228	Payment Confirmation Print Out Copy MT103.exe
1556	Payment Confirmation Print Out Copy MT103.exe
1556	Payment Confirmation Print Out Copy MT103.exe
2960	powershell.exe
2712	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1228	Payment Confirmation Print Out Copy MT103.exe
Token: SeDebugPrivilege	1556	Payment Confirmation Print Out Copy MT103.exe
Token: SeDebugPrivilege	2960	powershell.exe
Token: SeDebugPrivilege	2712	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 1228 wrote to memory of 2712	1228	Payment Confirmation Print Out Copy MT103.exe	30
PID 1228 wrote to memory of 2712	1228	Payment Confirmation Print Out Copy MT103.exe	30
PID 1228 wrote to memory of 2712	1228	Payment Confirmation Print Out Copy MT103.exe	30
PID 1228 wrote to memory of 2712	1228	Payment Confirmation Print Out Copy MT103.exe	30
PID 1228 wrote to memory of 2960	1228	Payment Confirmation Print Out Copy MT103.exe	32
PID 1228 wrote to memory of 2960	1228	Payment Confirmation Print Out Copy MT103.exe	32
PID 1228 wrote to memory of 2960	1228	Payment Confirmation Print Out Copy MT103.exe	32
PID 1228 wrote to memory of 2960	1228	Payment Confirmation Print Out Copy MT103.exe	32
PID 1228 wrote to memory of 2624	1228	Payment Confirmation Print Out Copy MT103.exe	34
PID 1228 wrote to memory of 2624	1228	Payment Confirmation Print Out Copy MT103.exe	34
PID 1228 wrote to memory of 2624	1228	Payment Confirmation Print Out Copy MT103.exe	34
PID 1228 wrote to memory of 2624	1228	Payment Confirmation Print Out Copy MT103.exe	34
PID 1228 wrote to memory of 1556	1228	Payment Confirmation Print Out Copy MT103.exe	36
PID 1228 wrote to memory of 1556	1228	Payment Confirmation Print Out Copy MT103.exe	36
PID 1228 wrote to memory of 1556	1228	Payment Confirmation Print Out Copy MT103.exe	36
PID 1228 wrote to memory of 1556	1228	Payment Confirmation Print Out Copy MT103.exe	36
PID 1228 wrote to memory of 1556	1228	Payment Confirmation Print Out Copy MT103.exe	36
PID 1228 wrote to memory of 1556	1228	Payment Confirmation Print Out Copy MT103.exe	36
PID 1228 wrote to memory of 1556	1228	Payment Confirmation Print Out Copy MT103.exe	36
PID 1228 wrote to memory of 1556	1228	Payment Confirmation Print Out Copy MT103.exe	36
PID 1228 wrote to memory of 1556	1228	Payment Confirmation Print Out Copy MT103.exe	36

C:\Users\Admin\AppData\Local\Temp\Payment Confirmation Print Out Copy MT103.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Confirmation Print Out Copy MT103.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1228
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Payment Confirmation Print Out Copy MT103.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2712
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\DarniQyyh.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2960
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\DarniQyyh" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7BF3.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2624
- C:\Users\Admin\AppData\Local\Temp\Payment Confirmation Print Out Copy MT103.exe
  "C:\Users\Admin\AppData\Local\Temp\Payment Confirmation Print Out Copy MT103.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1556

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp7BF3.tmp

Filesize
1KB

MD5
846a97f06525a2d07de40f08b169758c

SHA1
b9c5e3fc47bb3ffe380b5e9b028a5eef77358d11

SHA256
5e145e771edb408c6b9d632c189708acb2773dae263f9040529b37a87592c223

SHA512
d511e4f78a81f5b1419bde46cb52d59fa05c1655c17a4a89b8b48e89b20337318aef2777d1cbe1f62f54ef18353844224f5a950580c04bc93a5873d9eafbe84b

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
366afff3cd015a422465d424c878ce4c

SHA1
00d1a24f15f8de1808a31d4478ba9584001eb8c8

SHA256
868871454c3d5e8bc6ca712cb3fa7ad311c72b20a943a946b3989190acd37821

SHA512
16ed337a31cd37a1009b1f1cd9728d8e8230e344631c175e175fcdc9577903fe6cce76e71a7219b42ff359299d74da6f527cc54ef9e5744c11e52407ca9d610b

Download Submit
memory/1228-4-0x000000007417E000-0x000000007417F000-memory.dmp

Filesize
4KB

Download
memory/1228-32-0x0000000074170000-0x000000007485E000-memory.dmp

Filesize
6.9MB

Download
memory/1228-0-0x000000007417E000-0x000000007417F000-memory.dmp

Filesize
4KB

Download
memory/1228-5-0x0000000074170000-0x000000007485E000-memory.dmp

Filesize
6.9MB

Download
memory/1228-6-0x00000000052C0000-0x0000000005348000-memory.dmp

Filesize
544KB

Download
memory/1228-2-0x0000000074170000-0x000000007485E000-memory.dmp

Filesize
6.9MB

Download
memory/1228-1-0x0000000001190000-0x0000000001244000-memory.dmp

Filesize
720KB

Download
memory/1228-3-0x0000000000630000-0x0000000000648000-memory.dmp

Filesize
96KB

Download
memory/1556-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1556-31-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1556-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1556-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1556-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1556-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1556-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1556-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads