agenttesla | 0d36ed7f7a7386466257874cf597a442eef94bde26ddb37c70cb7cde893bd391

General

Target

Wire Transfer Payment Receipt#2024-22-04.exe
Size

663KB
MD5

98f880fbad74640d1829391abacab6e1
SHA1

f25aedffbdbd429d0097c10e68966388583ddd4d
SHA256

3d967daeab27fd5db00597456a68e350b1f164c4009147ca896b557e115d9709
SHA512

d45dff06ec18409543f32ab359dfbefb632fd73a643732abe06a94702e782837a327548e77b155a4eb4269df2657eea707067a44770706c4c58b4c0f1dd3f092
SSDEEP

12288:mcK1PNZRAhwx34PYPJeCgb0FuqNmOPMjYPR7jiKLcF585QkR:ilhtPJ3dNm2+Y1iKQ58F

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.rushdi.ae
Port:
587
Username:
[email protected]
Password:
Ah@5432969

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.rushdi.ae
Port:
587
Username:
[email protected]
Password:
Ah@5432969
Email To:
[email protected]

Signatures

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

Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/796-25-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_EXE_Packed_GEN01

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/796-25-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/796-25-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL

Detects executables referencing Windows vault credential objects. Observed in infostealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/796-25-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/796-25-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

Detects executables referencing many email and collaboration clients. Observed in information stealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/796-25-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

Detects executables referencing many file transfer clients. Observed in information stealers 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/796-25-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

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

Processes:

Wire Transfer Payment Receipt#2024-22-04.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4084619521-2220719027-1909462854-1000\Control Panel\International\Geo\Nation	Wire Transfer Payment Receipt#2024-22-04.exe

Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

24 api.ipify.org
26 ip-api.com
23 api.ipify.org

flow	ioc
24	api.ipify.org
26	ip-api.com
23	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

Wire Transfer Payment Receipt#2024-22-04.exe

description	pid	process	target process
PID 324 set thread context of 796	324	Wire Transfer Payment Receipt#2024-22-04.exe	Wire Transfer Payment Receipt#2024-22-04.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

4768 schtasks.exe

pid	process
4768	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

Wire Transfer Payment Receipt#2024-22-04.exepowershell.exepowershell.exeWire Transfer Payment Receipt#2024-22-04.exe

pid	process
324	Wire Transfer Payment Receipt#2024-22-04.exe
1760	powershell.exe
1760	powershell.exe
324	Wire Transfer Payment Receipt#2024-22-04.exe
324	Wire Transfer Payment Receipt#2024-22-04.exe
2848	powershell.exe
2848	powershell.exe
796	Wire Transfer Payment Receipt#2024-22-04.exe
796	Wire Transfer Payment Receipt#2024-22-04.exe
796	Wire Transfer Payment Receipt#2024-22-04.exe
1760	powershell.exe
2848	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

Wire Transfer Payment Receipt#2024-22-04.exepowershell.exepowershell.exeWire Transfer Payment Receipt#2024-22-04.exe

description	pid	process
Token: SeDebugPrivilege	324	Wire Transfer Payment Receipt#2024-22-04.exe
Token: SeDebugPrivilege	1760	powershell.exe
Token: SeDebugPrivilege	2848	powershell.exe
Token: SeDebugPrivilege	796	Wire Transfer Payment Receipt#2024-22-04.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Wire Transfer Payment Receipt#2024-22-04.exe

pid process

796 Wire Transfer Payment Receipt#2024-22-04.exe

pid	process
796	Wire Transfer Payment Receipt#2024-22-04.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

Wire Transfer Payment Receipt#2024-22-04.exe

description	pid	process	target process
PID 324 wrote to memory of 1760	324	Wire Transfer Payment Receipt#2024-22-04.exe	powershell.exe
PID 324 wrote to memory of 1760	324	Wire Transfer Payment Receipt#2024-22-04.exe	powershell.exe
PID 324 wrote to memory of 1760	324	Wire Transfer Payment Receipt#2024-22-04.exe	powershell.exe
PID 324 wrote to memory of 2848	324	Wire Transfer Payment Receipt#2024-22-04.exe	powershell.exe
PID 324 wrote to memory of 2848	324	Wire Transfer Payment Receipt#2024-22-04.exe	powershell.exe
PID 324 wrote to memory of 2848	324	Wire Transfer Payment Receipt#2024-22-04.exe	powershell.exe
PID 324 wrote to memory of 4768	324	Wire Transfer Payment Receipt#2024-22-04.exe	schtasks.exe
PID 324 wrote to memory of 4768	324	Wire Transfer Payment Receipt#2024-22-04.exe	schtasks.exe
PID 324 wrote to memory of 4768	324	Wire Transfer Payment Receipt#2024-22-04.exe	schtasks.exe
PID 324 wrote to memory of 796	324	Wire Transfer Payment Receipt#2024-22-04.exe	Wire Transfer Payment Receipt#2024-22-04.exe
PID 324 wrote to memory of 796	324	Wire Transfer Payment Receipt#2024-22-04.exe	Wire Transfer Payment Receipt#2024-22-04.exe
PID 324 wrote to memory of 796	324	Wire Transfer Payment Receipt#2024-22-04.exe	Wire Transfer Payment Receipt#2024-22-04.exe
PID 324 wrote to memory of 796	324	Wire Transfer Payment Receipt#2024-22-04.exe	Wire Transfer Payment Receipt#2024-22-04.exe
PID 324 wrote to memory of 796	324	Wire Transfer Payment Receipt#2024-22-04.exe	Wire Transfer Payment Receipt#2024-22-04.exe
PID 324 wrote to memory of 796	324	Wire Transfer Payment Receipt#2024-22-04.exe	Wire Transfer Payment Receipt#2024-22-04.exe
PID 324 wrote to memory of 796	324	Wire Transfer Payment Receipt#2024-22-04.exe	Wire Transfer Payment Receipt#2024-22-04.exe
PID 324 wrote to memory of 796	324	Wire Transfer Payment Receipt#2024-22-04.exe	Wire Transfer Payment Receipt#2024-22-04.exe

C:\Users\Admin\AppData\Local\Temp\Wire Transfer Payment Receipt#2024-22-04.exe
"C:\Users\Admin\AppData\Local\Temp\Wire Transfer Payment Receipt#2024-22-04.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:324

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\Wire Transfer Payment Receipt#2024-22-04.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1760

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\CnNklVNkrlk.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2848

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\CnNklVNkrlk" /XML "C:\Users\Admin\AppData\Local\Temp\tmp597A.tmp"
2⤵
- Creates scheduled task(s)
PID:4768

C:\Users\Admin\AppData\Local\Temp\Wire Transfer Payment Receipt#2024-22-04.exe
"C:\Users\Admin\AppData\Local\Temp\Wire Transfer Payment Receipt#2024-22-04.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:796

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

4

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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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\Temp\__PSScriptPolicyTest_m5usb2u2.po3.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp597A.tmp
Filesize
1KB

MD5
bc69a5b25263b1d2489d580f11f869a5

SHA1
90e3cbcb15fe8def5526b2846f26ea1416c5f920

SHA256
dc9f5e4709b1a5ed41a9350f476ccf027d3707b3b23717f9b38e8b9a461e88ac

SHA512
52238cf4c22ef00d4739848e2dbbc45299d200e8fd86106e21b142ab390764c842f90bf5f9f244cdd9d76a7caec5048148300441f91aa4df1cac008ad94b4e41

Download Submit
memory/324-5-0x0000000004C30000-0x0000000004C3A000-memory.dmp

Filesize
40KB

Download
memory/324-2-0x0000000005210000-0x00000000057B4000-memory.dmp

Filesize
5.6MB

Download
memory/324-26-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/324-6-0x00000000051B0000-0x00000000051C8000-memory.dmp

Filesize
96KB

Download
memory/324-7-0x00000000051E0000-0x00000000051EE000-memory.dmp

Filesize
56KB

Download
memory/324-8-0x0000000005200000-0x0000000005214000-memory.dmp

Filesize
80KB

Download
memory/324-9-0x0000000004650000-0x00000000046D4000-memory.dmp

Filesize
528KB

Download
memory/324-10-0x000000000B5F0000-0x000000000B68C000-memory.dmp

Filesize
624KB

Download
memory/324-1-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/324-4-0x0000000004BB0000-0x0000000004BC0000-memory.dmp

Filesize
64KB

Download
memory/324-0-0x00000000001C0000-0x0000000000268000-memory.dmp

Filesize
672KB

Download
memory/324-49-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/324-3-0x0000000004C60000-0x0000000004CF2000-memory.dmp

Filesize
584KB

Download
memory/796-95-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/796-37-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/796-50-0x00000000051A0000-0x00000000051B0000-memory.dmp

Filesize
64KB

Download
memory/796-94-0x00000000069B0000-0x0000000006A00000-memory.dmp

Filesize
320KB

Download
memory/796-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/796-96-0x00000000051A0000-0x00000000051B0000-memory.dmp

Filesize
64KB

Download
memory/1760-16-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/1760-53-0x0000000005A40000-0x0000000005A8C000-memory.dmp

Filesize
304KB

Download
memory/1760-27-0x0000000005370000-0x00000000053D6000-memory.dmp

Filesize
408KB

Download
memory/1760-38-0x00000000054E0000-0x0000000005546000-memory.dmp

Filesize
408KB

Download
memory/1760-15-0x0000000002100000-0x0000000002136000-memory.dmp

Filesize
216KB

Download
memory/1760-17-0x0000000004CD0000-0x00000000052F8000-memory.dmp

Filesize
6.2MB

Download
memory/1760-18-0x0000000004690000-0x00000000046A0000-memory.dmp

Filesize
64KB

Download
memory/1760-93-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/1760-52-0x00000000059F0000-0x0000000005A0E000-memory.dmp

Filesize
120KB

Download
memory/1760-82-0x0000000006D90000-0x0000000006D9A000-memory.dmp

Filesize
40KB

Download
memory/1760-19-0x0000000004690000-0x00000000046A0000-memory.dmp

Filesize
64KB

Download
memory/1760-85-0x0000000006F50000-0x0000000006F5E000-memory.dmp

Filesize
56KB

Download
memory/1760-58-0x00000000711B0000-0x00000000711FC000-memory.dmp

Filesize
304KB

Download
memory/1760-57-0x000000007F710000-0x000000007F720000-memory.dmp

Filesize
64KB

Download
memory/1760-79-0x0000000006BF0000-0x0000000006C93000-memory.dmp

Filesize
652KB

Download
memory/1760-84-0x0000000006F20000-0x0000000006F31000-memory.dmp

Filesize
68KB

Download
memory/1760-55-0x0000000005FB0000-0x0000000005FE2000-memory.dmp

Filesize
200KB

Download
memory/1760-24-0x0000000004A60000-0x0000000004A82000-memory.dmp

Filesize
136KB

Download
memory/2848-54-0x000000007FB20000-0x000000007FB30000-memory.dmp

Filesize
64KB

Download
memory/2848-81-0x00000000070E0000-0x00000000070FA000-memory.dmp

Filesize
104KB

Download
memory/2848-80-0x0000000007720000-0x0000000007D9A000-memory.dmp

Filesize
6.5MB

Download
memory/2848-83-0x0000000007360000-0x00000000073F6000-memory.dmp

Filesize
600KB

Download
memory/2848-56-0x00000000711B0000-0x00000000711FC000-memory.dmp

Filesize
304KB

Download
memory/2848-68-0x0000000002460000-0x0000000002470000-memory.dmp

Filesize
64KB

Download
memory/2848-86-0x0000000007320000-0x0000000007334000-memory.dmp

Filesize
80KB

Download
memory/2848-88-0x0000000007400000-0x0000000007408000-memory.dmp

Filesize
32KB

Download
memory/2848-87-0x0000000007420000-0x000000000743A000-memory.dmp

Filesize
104KB

Download
memory/2848-69-0x0000000006F10000-0x0000000006F2E000-memory.dmp

Filesize
120KB

Download
memory/2848-92-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/2848-21-0x0000000074AE0000-0x0000000075290000-memory.dmp

Filesize
7.7MB

Download
memory/2848-51-0x0000000005910000-0x0000000005C64000-memory.dmp

Filesize
3.3MB

Download
memory/2848-22-0x0000000002460000-0x0000000002470000-memory.dmp

Filesize
64KB

Download
memory/2848-23-0x0000000002460000-0x0000000002470000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads