agenttesla | 82d4b4cff135a6e13a6f58c5ff84fde26be30c8063a216183aaa0f035620755f

General

Target

SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe
Size

823KB
MD5

351e34490e42fa013f5ecf82de7be7be
SHA1

655f984d3aac7cff3958d7046c43004aecc2cacd
SHA256

82d4b4cff135a6e13a6f58c5ff84fde26be30c8063a216183aaa0f035620755f
SHA512

dca166a528e001919257353079b4bd263b7be4b9702181506d1ccafbfcf7b5cc7436261825d773c19ce7ee582f05fba5c7c9db1c492d4aa7cbd759dabd16b772
SSDEEP

24576:0qf7a44E29ZQWjDwKB8fJxRfVviRiDOr0ZSNqL8pKCBI:bf7a4rwRkKBeJxRfVaRiyrsS4I7B

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.alfainterplast.com.ua
Port:
587
Username:
dotuquyen@alfainterplast.com.ua
Password:
pay2024password$$
Email To:
trinhhung@alfainterplast.com.ua

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:

SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000\Control Panel\International\Geo\Nation	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe

description pid process target process

PID 3540 set thread context of 748 3540 SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe RegSvcs.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	pid	process	target process
PID 3540 set thread context of 748	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exeRegSvcs.exepowershell.exe

pid	process
3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe
3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe
3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe
748	RegSvcs.exe
748	RegSvcs.exe
5008	powershell.exe
5008	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exeRegSvcs.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe
Token: SeDebugPrivilege	748	RegSvcs.exe
Token: SeDebugPrivilege	5008	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe

description	pid	process	target process
PID 3540 wrote to memory of 5008	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe	powershell.exe
PID 3540 wrote to memory of 5008	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe	powershell.exe
PID 3540 wrote to memory of 5008	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe	powershell.exe
PID 3540 wrote to memory of 748	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe	RegSvcs.exe
PID 3540 wrote to memory of 748	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe	RegSvcs.exe
PID 3540 wrote to memory of 748	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe	RegSvcs.exe
PID 3540 wrote to memory of 748	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe	RegSvcs.exe
PID 3540 wrote to memory of 748	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe	RegSvcs.exe
PID 3540 wrote to memory of 748	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe	RegSvcs.exe
PID 3540 wrote to memory of 748	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe	RegSvcs.exe
PID 3540 wrote to memory of 748	3540	SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3540

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\SecuriteInfo.com.Trojan.MSIL.Crypt.1234.1843.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5008

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:748

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gyzlyudr.5ju.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/748-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/748-53-0x00000000062C0000-0x0000000006310000-memory.dmp

Filesize
320KB

Download
memory/748-20-0x00000000054D0000-0x0000000005536000-memory.dmp

Filesize
408KB

Download
memory/748-61-0x00000000745D0000-0x0000000074D80000-memory.dmp

Filesize
7.7MB

Download
memory/748-62-0x0000000005310000-0x0000000005320000-memory.dmp

Filesize
64KB

Download
memory/748-19-0x0000000005310000-0x0000000005320000-memory.dmp

Filesize
64KB

Download
memory/748-13-0x00000000745D0000-0x0000000074D80000-memory.dmp

Filesize
7.7MB

Download
memory/3540-4-0x0000000007420000-0x00000000074B2000-memory.dmp

Filesize
584KB

Download
memory/3540-9-0x0000000004FA0000-0x0000000005022000-memory.dmp

Filesize
520KB

Download
memory/3540-8-0x0000000007800000-0x0000000007814000-memory.dmp

Filesize
80KB

Download
memory/3540-12-0x00000000745D0000-0x0000000074D80000-memory.dmp

Filesize
7.7MB

Download
memory/3540-7-0x00000000077E0000-0x0000000007800000-memory.dmp

Filesize
128KB

Download
memory/3540-6-0x0000000008580000-0x000000000861C000-memory.dmp

Filesize
624KB

Download
memory/3540-5-0x0000000000C40000-0x0000000000C4A000-memory.dmp

Filesize
40KB

Download
memory/3540-0-0x00000000001E0000-0x00000000002B2000-memory.dmp

Filesize
840KB

Download
memory/3540-3-0x0000000007930000-0x0000000007ED4000-memory.dmp

Filesize
5.6MB

Download
memory/3540-2-0x0000000007170000-0x0000000007180000-memory.dmp

Filesize
64KB

Download
memory/3540-1-0x00000000745D0000-0x0000000074D80000-memory.dmp

Filesize
7.7MB

Download
memory/5008-21-0x0000000004F40000-0x0000000004F62000-memory.dmp

Filesize
136KB

Download
memory/5008-48-0x0000000007870000-0x0000000007EEA000-memory.dmp

Filesize
6.5MB

Download
memory/5008-22-0x0000000004FE0000-0x0000000005046000-memory.dmp

Filesize
408KB

Download
memory/5008-15-0x00000000050C0000-0x00000000056E8000-memory.dmp

Filesize
6.2MB

Download
memory/5008-32-0x0000000005730000-0x0000000005A84000-memory.dmp

Filesize
3.3MB

Download
memory/5008-34-0x0000000005F80000-0x0000000005FCC000-memory.dmp

Filesize
304KB

Download
memory/5008-33-0x0000000005EE0000-0x0000000005EFE000-memory.dmp

Filesize
120KB

Download
memory/5008-36-0x0000000070250000-0x000000007029C000-memory.dmp

Filesize
304KB

Download
memory/5008-35-0x0000000006EF0000-0x0000000006F22000-memory.dmp

Filesize
200KB

Download
memory/5008-46-0x00000000064D0000-0x00000000064EE000-memory.dmp

Filesize
120KB

Download
memory/5008-47-0x0000000006F30000-0x0000000006FD3000-memory.dmp

Filesize
652KB

Download
memory/5008-14-0x00000000025E0000-0x0000000002616000-memory.dmp

Filesize
216KB

Download
memory/5008-49-0x0000000007230000-0x000000000724A000-memory.dmp

Filesize
104KB

Download
memory/5008-50-0x00000000072A0000-0x00000000072AA000-memory.dmp

Filesize
40KB

Download
memory/5008-51-0x00000000074B0000-0x0000000007546000-memory.dmp

Filesize
600KB

Download
memory/5008-52-0x0000000007430000-0x0000000007441000-memory.dmp

Filesize
68KB

Download
memory/5008-16-0x00000000745D0000-0x0000000074D80000-memory.dmp

Filesize
7.7MB

Download
memory/5008-54-0x0000000007460000-0x000000000746E000-memory.dmp

Filesize
56KB

Download
memory/5008-55-0x0000000007470000-0x0000000007484000-memory.dmp

Filesize
80KB

Download
memory/5008-56-0x0000000007570000-0x000000000758A000-memory.dmp

Filesize
104KB

Download
memory/5008-57-0x0000000007550000-0x0000000007558000-memory.dmp

Filesize
32KB

Download
memory/5008-60-0x00000000745D0000-0x0000000074D80000-memory.dmp

Filesize
7.7MB

Download
memory/5008-17-0x0000000004A80000-0x0000000004A90000-memory.dmp

Filesize
64KB

Download
memory/5008-18-0x0000000004A80000-0x0000000004A90000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads