agenttesla | 10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc

General

Target

10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe
Size

631KB
MD5

8b627084e10ad9b77436a4c3d8ea5ebb
SHA1

7db5ee2ab5fdc91fa29a521f7f9779684f9e4abd
SHA256

10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc
SHA512

45ccb2de3d572d2244f4676322834ddf8bf003ff7e4955bf5510ff082aa42cd1b519c6b9ee43dbad5eef6af96c6b5c6e8121e5ce0779aa4f1834bd1bbb57035f
SSDEEP

12288:f5AgFd918tPwTfYq1ZtoMxf5Cs814Aq/EamrnJuiu01x/pC9:hAg6wEMZtoMSs8DeEamlxxC

Score

10^/10

agenttesla discovery execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.yandex.ru
Port:
587
Username:
[email protected]
Password:
graceofgod@amen
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
2368	powershell.exe
1344	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.

flow	ioc
4	api.ipify.org
5	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2884 set thread context of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37

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	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.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
476	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe
2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe
2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe
2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe
2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe
2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe
2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe
2080	RegSvcs.exe
2080	RegSvcs.exe
1344	powershell.exe
2368	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe
Token: SeDebugPrivilege	2080	RegSvcs.exe
Token: SeDebugPrivilege	1344	powershell.exe
Token: SeDebugPrivilege	2368	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2080	RegSvcs.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2884 wrote to memory of 2368	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	31
PID 2884 wrote to memory of 2368	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	31
PID 2884 wrote to memory of 2368	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	31
PID 2884 wrote to memory of 2368	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	31
PID 2884 wrote to memory of 1344	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	33
PID 2884 wrote to memory of 1344	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	33
PID 2884 wrote to memory of 1344	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	33
PID 2884 wrote to memory of 1344	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	33
PID 2884 wrote to memory of 476	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	35
PID 2884 wrote to memory of 476	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	35
PID 2884 wrote to memory of 476	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	35
PID 2884 wrote to memory of 476	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	35
PID 2884 wrote to memory of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37
PID 2884 wrote to memory of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37
PID 2884 wrote to memory of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37
PID 2884 wrote to memory of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37
PID 2884 wrote to memory of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37
PID 2884 wrote to memory of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37
PID 2884 wrote to memory of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37
PID 2884 wrote to memory of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37
PID 2884 wrote to memory of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37
PID 2884 wrote to memory of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37
PID 2884 wrote to memory of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37
PID 2884 wrote to memory of 2080	2884	10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe	37

C:\Users\Admin\AppData\Local\Temp\10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe
"C:\Users\Admin\AppData\Local\Temp\10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2884
- 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\10f6d70d363d93fce85e92f2ea94a36eda4c755606581cd101652afaa97a91fc.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2368
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\jwvzGqkYNEejno.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1344
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jwvzGqkYNEejno" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEACC.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:476
- 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
  - Suspicious use of SetWindowsHookEx
  PID:2080

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
1KB

MD5
73136dbb8cc7d5cec7220f192e5a05c9

SHA1
c0cd84f25868dc392a9f9628ce3e93997e960f88

SHA256
044044737ccc1b1039fecb4df93e37cf1a02172dce297285cabb7ee41a63af83

SHA512
39623ae9a4eb74d0c175795188743020f4872f7f7058dfe09560dc6a6f9b5725631c87de1e2eaeb79ddd9b096e4b247c53d9d1de35931470f47211bbec7fd3a3

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\HRCM8WVK97LQ64RU8H54.temp

Filesize
7KB

MD5
cd74fee824fc032694e72e1f9f645df0

SHA1
c212fa64f542caa867fb68a1093c6dfa798b3ff6

SHA256
5403e4e368f6a9c5eb94461552947554e01d85ab6babcabc8758b4b51a3a3231

SHA512
1fb61abd9c2922cb27358028c1e741eb0dcdbe8be09abd9d2b967ff93b83a3c1a01340ce43c3ae1b172491885b0a95017a6fd6a40da5c0823b3911b14378b9ba

Download Submit
memory/2080-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2080-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2080-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2080-32-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2080-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2080-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2080-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2080-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2884-6-0x00000000052A0000-0x0000000005326000-memory.dmp

Filesize
536KB

Download
memory/2884-1-0x0000000000B30000-0x0000000000BD4000-memory.dmp

Filesize
656KB

Download
memory/2884-0-0x000000007460E000-0x000000007460F000-memory.dmp

Filesize
4KB

Download
memory/2884-2-0x0000000074600000-0x0000000074CEE000-memory.dmp

Filesize
6.9MB

Download
memory/2884-3-0x000000007460E000-0x000000007460F000-memory.dmp

Filesize
4KB

Download
memory/2884-5-0x0000000074600000-0x0000000074CEE000-memory.dmp

Filesize
6.9MB

Download
memory/2884-31-0x0000000074600000-0x0000000074CEE000-memory.dmp

Filesize
6.9MB

Download
memory/2884-4-0x0000000000420000-0x0000000000432000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads