agenttesla | 7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32

General

Target

7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe
Size

672KB
MD5

b61f68ef968ddae3a9743437fdd26f88
SHA1

3af6f1f6047cbe9319239875f7cc601185d32c94
SHA256

7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32
SHA512

1d86da57cfaf9697cda684c294da9cc71525e4cc51d9eb8c73eff182ddac5644c2a28887328d408c0e3d12583eba57ce525d08069a28da438475cb9817b33778
SSDEEP

12288:JzDi8LkpEaNB+shFpO31Yw3v2KL9sfHdYrtnoWTKx7FO/fv0Qsb/LkR:JzmjEcB+sbpoSw3JCdY19mQ/fv0QW/O

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.mayedasselectromech.com
Port:
587
Username:
[email protected]
Password:
India@2014
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. 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2468-30-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2468-28-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2468-27-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2468-24-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01
behavioral1/memory/2468-22-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_EXE_Packed_GEN01

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2468-30-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2468-28-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2468-27-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2468-24-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers
behavioral1/memory/2468-22-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects executables referencing Windows vault credential objects. Observed in infostealers 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2468-30-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2468-28-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2468-27-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2468-24-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
behavioral1/memory/2468-22-0x0000000000400000-0x0000000000440000-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 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2468-30-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2468-28-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2468-27-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2468-24-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/2468-22-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

Detects executables referencing many email and collaboration clients. Observed in information stealers 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2468-30-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2468-28-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2468-27-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2468-24-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/2468-22-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

Detects executables referencing many file transfer clients. Observed in information stealers 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2468-30-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2468-28-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2468-27-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2468-24-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
behavioral1/memory/2468-22-0x0000000000400000-0x0000000000440000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

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

Processes:

powershell.exepowershell.exe

pid process

2664 powershell.exe
2608 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.

Processes:

flow ioc

2 api.ipify.org
3 api.ipify.org

pid	process
2664	powershell.exe
2608	powershell.exe

flow	ioc
2	api.ipify.org
3	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe

description	pid	process	target process
PID 2976 set thread context of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.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

2864 schtasks.exe

pid	process
2864	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exeRegSvcs.exepowershell.exepowershell.exe

pid	process
2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe
2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe
2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe
2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe
2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe
2468	RegSvcs.exe
2468	RegSvcs.exe
2608	powershell.exe
2664	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exeRegSvcs.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe
Token: SeDebugPrivilege	2468	RegSvcs.exe
Token: SeDebugPrivilege	2608	powershell.exe
Token: SeDebugPrivilege	2664	powershell.exe

Suspicious use of WriteProcessMemory 31 IoCs

Processes:

7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe

description	pid	process	target process
PID 2976 wrote to memory of 2664	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	powershell.exe
PID 2976 wrote to memory of 2664	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	powershell.exe
PID 2976 wrote to memory of 2664	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	powershell.exe
PID 2976 wrote to memory of 2664	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	powershell.exe
PID 2976 wrote to memory of 2608	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	powershell.exe
PID 2976 wrote to memory of 2608	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	powershell.exe
PID 2976 wrote to memory of 2608	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	powershell.exe
PID 2976 wrote to memory of 2608	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	powershell.exe
PID 2976 wrote to memory of 2864	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	schtasks.exe
PID 2976 wrote to memory of 2864	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	schtasks.exe
PID 2976 wrote to memory of 2864	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	schtasks.exe
PID 2976 wrote to memory of 2864	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	schtasks.exe
PID 2976 wrote to memory of 2568	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2568	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2568	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2568	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2568	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2568	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2568	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe
PID 2976 wrote to memory of 2468	2976	7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe
"C:\Users\Admin\AppData\Local\Temp\7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2976

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\7d7df676602a9235025bdcc7f5e550d532f294d6e4bd2195e12390e342bccd32.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2664

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\Jdysdl.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2608

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\Jdysdl" /XML "C:\Users\Admin\AppData\Local\Temp\tmp58F9.tmp"
2⤵
- Creates scheduled task(s)
PID:2864

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
PID:2568

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2468

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

Scheduled Task/Job

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp58F9.tmp
Filesize
1KB

MD5
190174daa9f6036e2f58b8c5ceab678b

SHA1
3bdf331f4c3fe8252c5bf61f84389c10f278a88c

SHA256
a8e05d0d7ebf0401578d942ef2d3de24ea7214352f1a800ee589b4492f8e4628

SHA512
4cd87ef1c136cdbbbff8f58a484e9ca281fb5ce21bc9ce74b127ab9de43dad068e2020c456c01e6fec98c184f3c8e9282a0ebd00c17ef853b79cfa7bb4da5b40

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\PJJZR1QHAXO5CSA11C66.temp
Filesize
7KB

MD5
2678a431f4a9ddba11170083826538ad

SHA1
04e105ce00ed6b234832ea0c2941736294360664

SHA256
69fa78f741fe8d194b2740f04f943718946f96f740fb3dee7d59652fa10d34e2

SHA512
4c7eca9c2041c2679963b6548d8109d3cba9cfbe7e5614656c7a621da568bc3ac6bef963f00e7cd9b18b0d42a7bafd1554815a3458bbc232e482e4d5ebcb37b9

Download Submit
memory/2468-24-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2468-27-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2468-18-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2468-20-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2468-22-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2468-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2468-30-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2468-28-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2976-2-0x0000000074B30000-0x000000007521E000-memory.dmp

Filesize
6.9MB

Download
memory/2976-1-0x0000000000040000-0x00000000000EA000-memory.dmp

Filesize
680KB

Download
memory/2976-0-0x0000000074B3E000-0x0000000074B3F000-memory.dmp

Filesize
4KB

Download
memory/2976-3-0x0000000000600000-0x000000000061A000-memory.dmp

Filesize
104KB

Download
memory/2976-5-0x0000000005260000-0x00000000052E2000-memory.dmp

Filesize
520KB

Download
memory/2976-4-0x0000000000440000-0x0000000000450000-memory.dmp

Filesize
64KB

Download
memory/2976-31-0x0000000074B30000-0x000000007521E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads