agenttesla | 9df270463fe39fff42367a2042fa9c53a9de9443f543a70e59825d2602e14739

Analysis

max time kernel
39s
max time network
154s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
20-12-2024 04:38

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

DHL_231437894819.exe
Size

815KB
MD5

5d1d0f26ebb26738d78e964c0a57de2d
SHA1

392ed434f12587a91368fb253f75fd6dffbf25ea
SHA256

c01469ec1500b5bbb7ace40f1823b41e0965607d4fa54497f3dff82712c8070a
SHA512

e3400ef8655c994754fd4e75c5a3ebbb91a4c53638d079e1616d80df0661ec3fb357cbdccdc51d5bdd1a9b4b8ae5466df6d7d70a3dc75831d353324a0bfe03ea
SSDEEP

24576:XjlIhSPd+pl8v00qWGThl9oeg9adzlqmNd8kX:Xjl+SPspl8cVWGThl9MMdzl/Np

Score

10^/10

agenttesla discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.keeptraveling-eg.com
Port:
587
Username:
[email protected]
Password:
Do76#Zbbdonia
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
2864	powershell.exe
2868	powershell.exe

Looks up external IP address via web service 3 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
6	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2304 set thread context of 2888	2304	DHL_231437894819.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	RegSvcs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DHL_231437894819.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
2940	schtasks.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

pid	Process
2304	DHL_231437894819.exe
2304	DHL_231437894819.exe
2304	DHL_231437894819.exe
2304	DHL_231437894819.exe
2304	DHL_231437894819.exe
2304	DHL_231437894819.exe
2304	DHL_231437894819.exe
2304	DHL_231437894819.exe
2304	DHL_231437894819.exe
2304	DHL_231437894819.exe
2304	DHL_231437894819.exe
2888	RegSvcs.exe
2888	RegSvcs.exe
2864	powershell.exe
2868	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2304	DHL_231437894819.exe
Token: SeDebugPrivilege	2888	RegSvcs.exe
Token: SeDebugPrivilege	2864	powershell.exe
Token: SeDebugPrivilege	2868	powershell.exe

Suspicious use of WriteProcessMemory 31 IoCs

description	pid	Process	procid_target
PID 2304 wrote to memory of 2864	2304	DHL_231437894819.exe	29
PID 2304 wrote to memory of 2864	2304	DHL_231437894819.exe	29
PID 2304 wrote to memory of 2864	2304	DHL_231437894819.exe	29
PID 2304 wrote to memory of 2864	2304	DHL_231437894819.exe	29
PID 2304 wrote to memory of 2868	2304	DHL_231437894819.exe	31
PID 2304 wrote to memory of 2868	2304	DHL_231437894819.exe	31
PID 2304 wrote to memory of 2868	2304	DHL_231437894819.exe	31
PID 2304 wrote to memory of 2868	2304	DHL_231437894819.exe	31
PID 2304 wrote to memory of 2940	2304	DHL_231437894819.exe	33
PID 2304 wrote to memory of 2940	2304	DHL_231437894819.exe	33
PID 2304 wrote to memory of 2940	2304	DHL_231437894819.exe	33
PID 2304 wrote to memory of 2940	2304	DHL_231437894819.exe	33
PID 2304 wrote to memory of 2300	2304	DHL_231437894819.exe	35
PID 2304 wrote to memory of 2300	2304	DHL_231437894819.exe	35
PID 2304 wrote to memory of 2300	2304	DHL_231437894819.exe	35
PID 2304 wrote to memory of 2300	2304	DHL_231437894819.exe	35
PID 2304 wrote to memory of 2300	2304	DHL_231437894819.exe	35
PID 2304 wrote to memory of 2300	2304	DHL_231437894819.exe	35
PID 2304 wrote to memory of 2300	2304	DHL_231437894819.exe	35
PID 2304 wrote to memory of 2888	2304	DHL_231437894819.exe	36
PID 2304 wrote to memory of 2888	2304	DHL_231437894819.exe	36
PID 2304 wrote to memory of 2888	2304	DHL_231437894819.exe	36
PID 2304 wrote to memory of 2888	2304	DHL_231437894819.exe	36
PID 2304 wrote to memory of 2888	2304	DHL_231437894819.exe	36
PID 2304 wrote to memory of 2888	2304	DHL_231437894819.exe	36
PID 2304 wrote to memory of 2888	2304	DHL_231437894819.exe	36
PID 2304 wrote to memory of 2888	2304	DHL_231437894819.exe	36
PID 2304 wrote to memory of 2888	2304	DHL_231437894819.exe	36
PID 2304 wrote to memory of 2888	2304	DHL_231437894819.exe	36
PID 2304 wrote to memory of 2888	2304	DHL_231437894819.exe	36
PID 2304 wrote to memory of 2888	2304	DHL_231437894819.exe	36

C:\Users\Admin\AppData\Local\Temp\DHL_231437894819.exe
"C:\Users\Admin\AppData\Local\Temp\DHL_231437894819.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2304
- 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\DHL_231437894819.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2864
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\uvbIwIYe.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2868
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\uvbIwIYe" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEF8D.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2940
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:2300
- 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:2888

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

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmpEF8D.tmp

Filesize
1KB

MD5
f802e52dd7cc8774d85490410dcd2828

SHA1
fedc9ce1968d292522c9b386a807394c07dac715

SHA256
53e89595ce1a2d546426b8cecd08699f501a5fb467513b264f3ad32de4d64aba

SHA512
a03a7e85c134a3c1a28ff1bf1d2b0f7355e5bbe1583dec05775ee3ee31d2014158aa456eba7904046b5961a02db277462992e1fe1526b6d6ddfa4acabaf71bcb

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

Filesize
7KB

MD5
10616b87f50baa374b342750b47711d3

SHA1
8461291ed62d69fbf195d4bc9a7d3b368fc69c78

SHA256
03d31bcc43ab49a20d38dc4d5c297c0ba115846f6330a05d26f02692218f88e6

SHA512
44d4b3b515974348f98c77550c001ce2c377587e0dbb613f25fc4e8e2ea29e5f4b025e7a0a675e56c3017e5c8d963666a534762e47ac1ac719d5bd00d43effbd

Download Submit
memory/2304-4-0x000000007447E000-0x000000007447F000-memory.dmp

Filesize
4KB

Download
memory/2304-31-0x0000000074470000-0x0000000074B5E000-memory.dmp

Filesize
6.9MB

Download
memory/2304-0-0x000000007447E000-0x000000007447F000-memory.dmp

Filesize
4KB

Download
memory/2304-5-0x0000000074470000-0x0000000074B5E000-memory.dmp

Filesize
6.9MB

Download
memory/2304-6-0x0000000005D20000-0x0000000005DA6000-memory.dmp

Filesize
536KB

Download
memory/2304-2-0x0000000074470000-0x0000000074B5E000-memory.dmp

Filesize
6.9MB

Download
memory/2304-1-0x0000000001190000-0x000000000125E000-memory.dmp

Filesize
824KB

Download
memory/2304-3-0x00000000008E0000-0x0000000000906000-memory.dmp

Filesize
152KB

Download
memory/2888-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2888-30-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2888-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2888-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2888-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2888-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2888-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2888-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download