agenttesla | 77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7

General

Target

77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
Size

900KB
MD5

6ec0abebef7ba50b0875e8279e2261e6
SHA1

b2d2801d8313d006301d3d0c733c0cf9c4f5ca53
SHA256

77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7
SHA512

4d957f94258b4f18712b98e9b240a3af525e534d59e05f644733d2bc276ab0e8dc118ae3fb2b7499b060e5b21b852458cc539129afa50ad6bf3a16d324403a17
SSDEEP

24576:BwjFrqN2Tdp7BmyN+0U7kWVv4+IF6nnjqKoe:WjBg2RHkPzy+LjqKoe

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.cherubimsecurityforce.com
Port:
587
Username:
[email protected]
Password:
alwarpet538

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.cherubimsecurityforce.com
Port:
587
Username:
[email protected]
Password:
alwarpet538
Email To:
[email protected]

Signatures

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

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:

77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-275798769-4264537674-1142822080-1000\Control Panel\International\Geo\Nation	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.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

Suspicious use of SetThreadContext 1 IoCs

Processes:

77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe

description	pid	process	target process
PID 728 set thread context of 3456	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.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

4484 schtasks.exe

pid	process
4484	schtasks.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exepowershell.exepowershell.exe77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe

pid	process
728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
1912	powershell.exe
4492	powershell.exe
728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
1912	powershell.exe
3456	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
3456	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
4492	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exepowershell.exepowershell.exe77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe

description	pid	process
Token: SeDebugPrivilege	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
Token: SeDebugPrivilege	1912	powershell.exe
Token: SeDebugPrivilege	4492	powershell.exe
Token: SeDebugPrivilege	3456	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe

pid process

3456 77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe

pid	process
3456	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe

description	pid	process	target process
PID 728 wrote to memory of 4492	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	powershell.exe
PID 728 wrote to memory of 4492	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	powershell.exe
PID 728 wrote to memory of 4492	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	powershell.exe
PID 728 wrote to memory of 1912	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	powershell.exe
PID 728 wrote to memory of 1912	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	powershell.exe
PID 728 wrote to memory of 1912	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	powershell.exe
PID 728 wrote to memory of 4484	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	schtasks.exe
PID 728 wrote to memory of 4484	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	schtasks.exe
PID 728 wrote to memory of 4484	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	schtasks.exe
PID 728 wrote to memory of 3456	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
PID 728 wrote to memory of 3456	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
PID 728 wrote to memory of 3456	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
PID 728 wrote to memory of 3456	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
PID 728 wrote to memory of 3456	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
PID 728 wrote to memory of 3456	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
PID 728 wrote to memory of 3456	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
PID 728 wrote to memory of 3456	728	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe	77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe

C:\Users\Admin\AppData\Local\Temp\77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
"C:\Users\Admin\AppData\Local\Temp\77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:728

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\77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4492

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\dHdovcQ.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1912

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\dHdovcQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6590.tmp"
2⤵
- Creates scheduled task(s)
PID:4484

C:\Users\Admin\AppData\Local\Temp\77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe
"C:\Users\Admin\AppData\Local\Temp\77240f128f1bc134d37049e3885be91224e7314f127e253db534b667ad5bb7f7.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3456

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
18KB

MD5
4ccc603716a093fdd30987f23e896611

SHA1
4cf328036c0746729c0301f6ee3ebbd22fa6f4f2

SHA256
b140ea4425e0a670ac8d535d9be9d1691e2c551ab048009e4a1af8891e254b3a

SHA512
1e5e32c3e3f374b6358640496f9592b1b0d237759c8a3ab9316e83946a7a6cddaaca320bd79536ea34db52b6b501c4dd4bc0f8470ca716dbe484e2370383ce44

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3u4mezrt.pqz.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6590.tmp
Filesize
1KB

MD5
491da0e1d206776f51e6f2ee8d7479be

SHA1
80856dc9c7c64b7dcfa43c6057133343649a281f

SHA256
1bd1d56eb47d645601415b7a7224704594303ac319c8b009eb58f9930a24f301

SHA512
ce4283caa9cdfa4192f52409d840b262bebebd26e8400a4ee04d2024062afbbe128233868794a713bc437696e3e466b9c7947ce58bf6910791b7a53661979b51

Download Submit
memory/728-6-0x0000000004E00000-0x0000000004E9C000-memory.dmp

Filesize
624KB

Download
memory/728-4-0x0000000004D50000-0x0000000004D60000-memory.dmp

Filesize
64KB

Download
memory/728-5-0x0000000004D00000-0x0000000004D0A000-memory.dmp

Filesize
40KB

Download
memory/728-7-0x0000000005EC0000-0x0000000005ED2000-memory.dmp

Filesize
72KB

Download
memory/728-8-0x0000000005EE0000-0x0000000005EEC000-memory.dmp

Filesize
48KB

Download
memory/728-9-0x0000000006260000-0x00000000062E2000-memory.dmp

Filesize
520KB

Download
memory/728-3-0x0000000004B60000-0x0000000004BF2000-memory.dmp

Filesize
584KB

Download
memory/728-2-0x0000000005110000-0x00000000056B4000-memory.dmp

Filesize
5.6MB

Download
memory/728-1-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/728-47-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/728-0-0x0000000000080000-0x0000000000166000-memory.dmp

Filesize
920KB

Download
memory/1912-80-0x0000000007000000-0x0000000007096000-memory.dmp

Filesize
600KB

Download
memory/1912-55-0x000000007F300000-0x000000007F310000-memory.dmp

Filesize
64KB

Download
memory/1912-21-0x0000000004B90000-0x0000000004BB2000-memory.dmp

Filesize
136KB

Download
memory/1912-92-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/1912-85-0x00000000070A0000-0x00000000070A8000-memory.dmp

Filesize
32KB

Download
memory/1912-29-0x0000000005410000-0x0000000005476000-memory.dmp

Filesize
408KB

Download
memory/1912-18-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/1912-43-0x00000000055B0000-0x0000000005904000-memory.dmp

Filesize
3.3MB

Download
memory/1912-84-0x00000000070C0000-0x00000000070DA000-memory.dmp

Filesize
104KB

Download
memory/1912-83-0x0000000006FC0000-0x0000000006FD4000-memory.dmp

Filesize
80KB

Download
memory/1912-20-0x0000000002240000-0x0000000002250000-memory.dmp

Filesize
64KB

Download
memory/1912-79-0x0000000006DF0000-0x0000000006DFA000-memory.dmp

Filesize
40KB

Download
memory/1912-49-0x0000000005A50000-0x0000000005A6E000-memory.dmp

Filesize
120KB

Download
memory/1912-77-0x00000000073C0000-0x0000000007A3A000-memory.dmp

Filesize
6.5MB

Download
memory/1912-53-0x0000000070AD0000-0x0000000070B1C000-memory.dmp

Filesize
304KB

Download
memory/3456-48-0x0000000005380000-0x0000000005390000-memory.dmp

Filesize
64KB

Download
memory/3456-45-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/3456-95-0x0000000005380000-0x0000000005390000-memory.dmp

Filesize
64KB

Download
memory/3456-94-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/3456-86-0x0000000006600000-0x0000000006650000-memory.dmp

Filesize
320KB

Download
memory/3456-44-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/4492-76-0x00000000069F0000-0x0000000006A93000-memory.dmp

Filesize
652KB

Download
memory/4492-23-0x0000000004BD0000-0x0000000004C36000-memory.dmp

Filesize
408KB

Download
memory/4492-78-0x0000000006D30000-0x0000000006D4A000-memory.dmp

Filesize
104KB

Download
memory/4492-17-0x0000000002160000-0x0000000002170000-memory.dmp

Filesize
64KB

Download
memory/4492-15-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/4492-81-0x0000000006F30000-0x0000000006F41000-memory.dmp

Filesize
68KB

Download
memory/4492-82-0x0000000006F60000-0x0000000006F6E000-memory.dmp

Filesize
56KB

Download
memory/4492-51-0x0000000005FD0000-0x0000000006002000-memory.dmp

Filesize
200KB

Download
memory/4492-75-0x0000000002160000-0x0000000002170000-memory.dmp

Filesize
64KB

Download
memory/4492-50-0x0000000005AB0000-0x0000000005AFC000-memory.dmp

Filesize
304KB

Download
memory/4492-74-0x00000000069D0000-0x00000000069EE000-memory.dmp

Filesize
120KB

Download
memory/4492-22-0x0000000002160000-0x0000000002170000-memory.dmp

Filesize
64KB

Download
memory/4492-93-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/4492-16-0x0000000004CF0000-0x0000000005318000-memory.dmp

Filesize
6.2MB

Download
memory/4492-14-0x00000000020D0000-0x0000000002106000-memory.dmp

Filesize
216KB

Download
memory/4492-54-0x0000000070AD0000-0x0000000070B1C000-memory.dmp

Filesize
304KB

Download
memory/4492-52-0x000000007F8C0000-0x000000007F8D0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads