agenttesla | ecc30cb35f833890b5065d1c2459c7e615b4bcd74a88beb673a7f37522b87166

Analysis

max time kernel
123s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-01-2025 01:20

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General

Target

Shipping documents.exe
Size

747KB
MD5

02786bcac1e68f432a07866844b0fc16
SHA1

74c1c6618d49793e70f0e6221aa844b221dd28bf
SHA256

01623046d87fa76ea3f656370cd71a69c7f53dfa3d9bc8aa379ea12f43b6dde4
SHA512

932c2ed9ca4848c954d6507811e3f0bc38661cac4d77d5daec42a1712a3f23f8a736a2f774f18b310eb40edf85d58e782e7864a5dd976c9e9124605a636aa48b
SSDEEP

12288:nDFtN/ybfNTlLJpgxDchlzbMvs5s4tPh0RLZOi72F:nDdOjVpiEhX5s4C9a

Score

10^/10

agenttesla discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.magnatextile.com
Port:
587
Username:
[email protected]
Password:
ow%{&}mti{&}$is
Email To:
[email protected]

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
1092	powershell.exe
644	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	Shipping documents.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
15	api.ipify.org
17	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2148 set thread context of 1200	2148	Shipping documents.exe	98

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	Shipping documents.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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2148	Shipping documents.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
440	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1092	powershell.exe
644	powershell.exe
1200	RegSvcs.exe
1200	RegSvcs.exe
1092	powershell.exe
644	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1092	powershell.exe
Token: SeDebugPrivilege	644	powershell.exe
Token: SeDebugPrivilege	1200	RegSvcs.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2148 wrote to memory of 1092	2148	Shipping documents.exe	92
PID 2148 wrote to memory of 1092	2148	Shipping documents.exe	92
PID 2148 wrote to memory of 1092	2148	Shipping documents.exe	92
PID 2148 wrote to memory of 644	2148	Shipping documents.exe	94
PID 2148 wrote to memory of 644	2148	Shipping documents.exe	94
PID 2148 wrote to memory of 644	2148	Shipping documents.exe	94
PID 2148 wrote to memory of 440	2148	Shipping documents.exe	95
PID 2148 wrote to memory of 440	2148	Shipping documents.exe	95
PID 2148 wrote to memory of 440	2148	Shipping documents.exe	95
PID 2148 wrote to memory of 1200	2148	Shipping documents.exe	98
PID 2148 wrote to memory of 1200	2148	Shipping documents.exe	98
PID 2148 wrote to memory of 1200	2148	Shipping documents.exe	98
PID 2148 wrote to memory of 1200	2148	Shipping documents.exe	98
PID 2148 wrote to memory of 1200	2148	Shipping documents.exe	98
PID 2148 wrote to memory of 1200	2148	Shipping documents.exe	98
PID 2148 wrote to memory of 1200	2148	Shipping documents.exe	98
PID 2148 wrote to memory of 1200	2148	Shipping documents.exe	98

C:\Users\Admin\AppData\Local\Temp\Shipping documents.exe
"C:\Users\Admin\AppData\Local\Temp\Shipping documents.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:2148
- 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\Shipping documents.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1092
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\oQJBDCNueRZXKW.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:644
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\oQJBDCNueRZXKW" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB2F4.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:440
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1200

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
4719755ce2ec08fa8dc267a13fc6f4a6

SHA1
da82b438bcd379ea0fe50aaccde118ff9091a53c

SHA256
2ca34f3cc672af6daeb3996043bc3bb3887c28c1eff19e835a0cfbcab2793b8f

SHA512
d9365fa7bfb38a2ecdf975eb959e2de35a8f5a909732107d16c1d681ebca49640cfa2d952a83a4cd5de67ac80a25473b55035813d315b60f14257206f9e8fd1f

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_sjqmnq2g.ooh.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpB2F4.tmp

Filesize
1KB

MD5
d8803e38ee8502a96a547235b307da90

SHA1
191ea0e1f81fa77142f5648ab78c92abbc83a8ce

SHA256
10288a05eb259fc5e86bd8c2b3377aa0892380ae4ea80423fdccae0d917ea538

SHA512
464160dbe71b6e91d248a23c166308ad5b33fe205ab3f9ae6e7138f5d74f0b4b8fa0fd6e7df3f53ccda36e8f0a83632c9b7aed751ce93e79a3a0a6ded77bfdb8

Download Submit
memory/644-75-0x0000000007420000-0x000000000743A000-memory.dmp

Filesize
104KB

Download
memory/644-62-0x00000000065F0000-0x000000000660E000-memory.dmp

Filesize
120KB

Download
memory/644-76-0x0000000007490000-0x000000000749A000-memory.dmp

Filesize
40KB

Download
memory/644-74-0x0000000007A60000-0x00000000080DA000-memory.dmp

Filesize
6.5MB

Download
memory/644-31-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/644-51-0x00000000070C0000-0x00000000070F2000-memory.dmp

Filesize
200KB

Download
memory/644-63-0x0000000007300000-0x00000000073A3000-memory.dmp

Filesize
652KB

Download
memory/644-77-0x00000000076A0000-0x0000000007736000-memory.dmp

Filesize
600KB

Download
memory/644-52-0x0000000071220000-0x000000007126C000-memory.dmp

Filesize
304KB

Download
memory/644-44-0x0000000005A80000-0x0000000005AA2000-memory.dmp

Filesize
136KB

Download
memory/644-33-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/644-19-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/644-80-0x0000000007660000-0x0000000007674000-memory.dmp

Filesize
80KB

Download
memory/644-90-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/1092-16-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/1092-64-0x0000000071220000-0x000000007126C000-memory.dmp

Filesize
304KB

Download
memory/1092-18-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/1092-17-0x00000000056F0000-0x0000000005D18000-memory.dmp

Filesize
6.2MB

Download
memory/1092-85-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/1092-46-0x0000000005F80000-0x0000000005FE6000-memory.dmp

Filesize
408KB

Download
memory/1092-45-0x0000000005F10000-0x0000000005F76000-memory.dmp

Filesize
408KB

Download
memory/1092-48-0x0000000005FF0000-0x0000000006344000-memory.dmp

Filesize
3.3MB

Download
memory/1092-20-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/1092-49-0x0000000006430000-0x000000000644E000-memory.dmp

Filesize
120KB

Download
memory/1092-50-0x0000000006750000-0x000000000679C000-memory.dmp

Filesize
304KB

Download
memory/1092-82-0x0000000007AA0000-0x0000000007AA8000-memory.dmp

Filesize
32KB

Download
memory/1092-15-0x0000000002B20000-0x0000000002B56000-memory.dmp

Filesize
216KB

Download
memory/1092-81-0x0000000007AC0000-0x0000000007ADA000-memory.dmp

Filesize
104KB

Download
memory/1092-79-0x00000000079B0000-0x00000000079BE000-memory.dmp

Filesize
56KB

Download
memory/1092-78-0x0000000007980000-0x0000000007991000-memory.dmp

Filesize
68KB

Download
memory/1200-32-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1200-86-0x00000000063C0000-0x0000000006410000-memory.dmp

Filesize
320KB

Download
memory/2148-4-0x0000000004A20000-0x0000000004A2A000-memory.dmp

Filesize
40KB

Download
memory/2148-5-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/2148-6-0x0000000004CD0000-0x0000000004D6C000-memory.dmp

Filesize
624KB

Download
memory/2148-9-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/2148-8-0x0000000074B8E000-0x0000000074B8F000-memory.dmp

Filesize
4KB

Download
memory/2148-10-0x00000000022F0000-0x0000000002376000-memory.dmp

Filesize
536KB

Download
memory/2148-0-0x0000000074B8E000-0x0000000074B8F000-memory.dmp

Filesize
4KB

Download
memory/2148-47-0x0000000074B80000-0x0000000075330000-memory.dmp

Filesize
7.7MB

Download
memory/2148-7-0x0000000005E10000-0x0000000005E2E000-memory.dmp

Filesize
120KB

Download
memory/2148-3-0x0000000004A80000-0x0000000004B12000-memory.dmp

Filesize
584KB

Download
memory/2148-2-0x0000000004F90000-0x0000000005534000-memory.dmp

Filesize
5.6MB

Download
memory/2148-1-0x00000000000D0000-0x0000000000192000-memory.dmp

Filesize
776KB

Download