agenttesla | aa229130ed51294a06ff9dd26a0891c5da383cda41ceb0cf49e0878eb0ee021b

General

Target

Bill_Of _Lading.exe
Size

886KB
MD5

088c8c2c2c8d6b7708c8c01fb400b9a8
SHA1

f00831285d28f1a214afd8f6237fe5e5763d2b71
SHA256

aa229130ed51294a06ff9dd26a0891c5da383cda41ceb0cf49e0878eb0ee021b
SHA512

4958e80a06b48a3661671ae3a2906ebbaf7d7fde60d5c8ebb0fa7db74f8f472b8536867eb3fb329032759970ac92a13784f1c094ef69e48cc14956ca906a29bd
SSDEEP

24576:EaMO8R992kY3dIhSElcdSUi/RGaq2BvoAVpTqh1q:vj8LLY3KhtysRdDTd

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.bezzleauto.com
Port:
587
Username:
[email protected]
Password:
Kene123456789
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 ip-api.com
Suspicious use of SetThreadContext 1 IoCs

Processes:

Bill_Of _Lading.exe

description pid process target process

PID 2252 set thread context of 3056 2252 Bill_Of _Lading.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

3040 schtasks.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exepowershell.exeRegSvcs.exe

pid process

2196 powershell.exe
2888 powershell.exe
3056 RegSvcs.exe
3056 RegSvcs.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exepowershell.exeRegSvcs.exe

description pid process

Token: SeDebugPrivilege 2888 powershell.exe
Token: SeDebugPrivilege 2196 powershell.exe
Token: SeDebugPrivilege 3056 RegSvcs.exe

flow	ioc
4	ip-api.com

description	pid	process	target process
PID 2252 set thread context of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe

pid	process
3040	schtasks.exe

pid	process
2196	powershell.exe
2888	powershell.exe
3056	RegSvcs.exe
3056	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2888	powershell.exe
Token: SeDebugPrivilege	2196	powershell.exe
Token: SeDebugPrivilege	3056	RegSvcs.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

Bill_Of _Lading.exe

description	pid	process	target process
PID 2252 wrote to memory of 2888	2252	Bill_Of _Lading.exe	powershell.exe
PID 2252 wrote to memory of 2888	2252	Bill_Of _Lading.exe	powershell.exe
PID 2252 wrote to memory of 2888	2252	Bill_Of _Lading.exe	powershell.exe
PID 2252 wrote to memory of 2888	2252	Bill_Of _Lading.exe	powershell.exe
PID 2252 wrote to memory of 2196	2252	Bill_Of _Lading.exe	powershell.exe
PID 2252 wrote to memory of 2196	2252	Bill_Of _Lading.exe	powershell.exe
PID 2252 wrote to memory of 2196	2252	Bill_Of _Lading.exe	powershell.exe
PID 2252 wrote to memory of 2196	2252	Bill_Of _Lading.exe	powershell.exe
PID 2252 wrote to memory of 3040	2252	Bill_Of _Lading.exe	schtasks.exe
PID 2252 wrote to memory of 3040	2252	Bill_Of _Lading.exe	schtasks.exe
PID 2252 wrote to memory of 3040	2252	Bill_Of _Lading.exe	schtasks.exe
PID 2252 wrote to memory of 3040	2252	Bill_Of _Lading.exe	schtasks.exe
PID 2252 wrote to memory of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe
PID 2252 wrote to memory of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe
PID 2252 wrote to memory of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe
PID 2252 wrote to memory of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe
PID 2252 wrote to memory of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe
PID 2252 wrote to memory of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe
PID 2252 wrote to memory of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe
PID 2252 wrote to memory of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe
PID 2252 wrote to memory of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe
PID 2252 wrote to memory of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe
PID 2252 wrote to memory of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe
PID 2252 wrote to memory of 3056	2252	Bill_Of _Lading.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\Bill_Of _Lading.exe
"C:\Users\Admin\AppData\Local\Temp\Bill_Of _Lading.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2252

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\Bill_Of _Lading.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2888

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\NhTxRCnbW.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2196

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\NhTxRCnbW" /XML "C:\Users\Admin\AppData\Local\Temp\tmp231A.tmp"
2⤵
- Creates scheduled task(s)
PID:3040

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:3056

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

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp231A.tmp

Filesize
1KB

MD5
cbee483b803cf2fff76c3e37ffe895d5

SHA1
deec2ac5f694f373374eacb87cba4986fa54fc06

SHA256
6cdcfb6cdc14b7113d1d68fc865945fcbba2bf94e54ccb5b52fa432e6d5b82d4

SHA512
db34dee4e9440fad338192b345caa0ebdc9858abcd054b710fdf193aa9a0d1ce856d51af1789c05ba7a3c6790b2ec05064fbeca217d48b22e69c77fabe3109ef

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\DB9MA74IRKXB8P4C9ELK.temp

Filesize
7KB

MD5
d93b0af836a269261d453065844706bd

SHA1
af6314ee900ce320085b9236b29ebf8d2bb9e7b1

SHA256
bcd6791994846a1e38320f092c831c5e47ac447409aaba152e3da9cb83399957

SHA512
c6fbf3c69840ff79534496a4a15f94e5a2d303de79adf209f93498442c60c448085b7f8b40d5174052a933621171866efbd5772ab2d8e9cebc6108631d99de36

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
d93b0af836a269261d453065844706bd

SHA1
af6314ee900ce320085b9236b29ebf8d2bb9e7b1

SHA256
bcd6791994846a1e38320f092c831c5e47ac447409aaba152e3da9cb83399957

SHA512
c6fbf3c69840ff79534496a4a15f94e5a2d303de79adf209f93498442c60c448085b7f8b40d5174052a933621171866efbd5772ab2d8e9cebc6108631d99de36

Download Submit
memory/2196-39-0x000000006F1D0000-0x000000006F77B000-memory.dmp

Filesize
5.7MB

Download
memory/2196-33-0x0000000002710000-0x0000000002750000-memory.dmp

Filesize
256KB

Download
memory/2196-31-0x0000000002710000-0x0000000002750000-memory.dmp

Filesize
256KB

Download
memory/2196-21-0x000000006F1D0000-0x000000006F77B000-memory.dmp

Filesize
5.7MB

Download
memory/2196-28-0x000000006F1D0000-0x000000006F77B000-memory.dmp

Filesize
5.7MB

Download
memory/2196-23-0x0000000002710000-0x0000000002750000-memory.dmp

Filesize
256KB

Download
memory/2252-3-0x00000000020D0000-0x00000000020EA000-memory.dmp

Filesize
104KB

Download
memory/2252-7-0x0000000074440000-0x0000000074B2E000-memory.dmp

Filesize
6.9MB

Download
memory/2252-1-0x0000000074440000-0x0000000074B2E000-memory.dmp

Filesize
6.9MB

Download
memory/2252-4-0x0000000004720000-0x0000000004728000-memory.dmp

Filesize
32KB

Download
memory/2252-5-0x0000000004730000-0x000000000473A000-memory.dmp

Filesize
40KB

Download
memory/2252-8-0x00000000048D0000-0x0000000004910000-memory.dmp

Filesize
256KB

Download
memory/2252-0-0x0000000000830000-0x0000000000914000-memory.dmp

Filesize
912KB

Download
memory/2252-6-0x0000000005DC0000-0x0000000005E3C000-memory.dmp

Filesize
496KB

Download
memory/2252-49-0x0000000074440000-0x0000000074B2E000-memory.dmp

Filesize
6.9MB

Download
memory/2252-2-0x00000000048D0000-0x0000000004910000-memory.dmp

Filesize
256KB

Download
memory/2888-22-0x000000006F1D0000-0x000000006F77B000-memory.dmp

Filesize
5.7MB

Download
memory/2888-30-0x0000000002640000-0x0000000002680000-memory.dmp

Filesize
256KB

Download
memory/2888-24-0x000000006F1D0000-0x000000006F77B000-memory.dmp

Filesize
5.7MB

Download
memory/2888-37-0x0000000002640000-0x0000000002680000-memory.dmp

Filesize
256KB

Download
memory/2888-35-0x0000000002640000-0x0000000002680000-memory.dmp

Filesize
256KB

Download
memory/2888-40-0x000000006F1D0000-0x000000006F77B000-memory.dmp

Filesize
5.7MB

Download
memory/3056-36-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3056-27-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3056-25-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3056-41-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/3056-43-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3056-45-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3056-47-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3056-32-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3056-48-0x0000000074440000-0x0000000074B2E000-memory.dmp

Filesize
6.9MB

Download
memory/3056-50-0x0000000004B10000-0x0000000004B50000-memory.dmp

Filesize
256KB

Download
memory/3056-51-0x0000000074440000-0x0000000074B2E000-memory.dmp

Filesize
6.9MB

Download
memory/3056-52-0x0000000004B10000-0x0000000004B50000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads