agenttesla | 6d84f67c5ce01feb377d1e1bb8959251aac2e23fac027029e7d3a8548a3300a5

General

Target

Complaint About Your Company.exe
Size

820KB
MD5

ad8e516a03685e3bbf2cfde99b0a06a9
SHA1

913240ddb22665b0e244cc69eb22aaa8fc3d49f5
SHA256

6d84f67c5ce01feb377d1e1bb8959251aac2e23fac027029e7d3a8548a3300a5
SHA512

eb5dc5763722192f4f0d913bc1d77869470e56b1592c3de9a91ddcf4af8a68373aa1877d5a9a01421f0ba2766266cd8a1e15e7abda14bad912be6ebe1a30b311

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://files.000webhost.com/
Port:
21
Username:
zinco
Password:
computer147

Signatures

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

AgentTesla Payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/580-10-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/580-11-0x00000000004375DE-mapping.dmp	family_agenttesla
behavioral1/memory/580-13-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla

Suspicious use of SetThreadContext 1 IoCs

Processes:

Complaint About Your Company.exe

description pid process target process

PID 2044 set thread context of 580 2044 Complaint About Your Company.exe RegSvcs.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

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
T1053

Processes:

schtasks.exe

pid process

2008 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid process

580 RegSvcs.exe
580 RegSvcs.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 580 RegSvcs.exe

description	pid	process	target process
PID 2044 set thread context of 580	2044	Complaint About Your Company.exe	RegSvcs.exe

pid	process
2008	schtasks.exe

pid	process
580	RegSvcs.exe
580	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	580	RegSvcs.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

Complaint About Your Company.exe

description	pid	process	target process
PID 2044 wrote to memory of 2008	2044	Complaint About Your Company.exe	schtasks.exe
PID 2044 wrote to memory of 2008	2044	Complaint About Your Company.exe	schtasks.exe
PID 2044 wrote to memory of 2008	2044	Complaint About Your Company.exe	schtasks.exe
PID 2044 wrote to memory of 2008	2044	Complaint About Your Company.exe	schtasks.exe
PID 2044 wrote to memory of 580	2044	Complaint About Your Company.exe	RegSvcs.exe
PID 2044 wrote to memory of 580	2044	Complaint About Your Company.exe	RegSvcs.exe
PID 2044 wrote to memory of 580	2044	Complaint About Your Company.exe	RegSvcs.exe
PID 2044 wrote to memory of 580	2044	Complaint About Your Company.exe	RegSvcs.exe
PID 2044 wrote to memory of 580	2044	Complaint About Your Company.exe	RegSvcs.exe
PID 2044 wrote to memory of 580	2044	Complaint About Your Company.exe	RegSvcs.exe
PID 2044 wrote to memory of 580	2044	Complaint About Your Company.exe	RegSvcs.exe
PID 2044 wrote to memory of 580	2044	Complaint About Your Company.exe	RegSvcs.exe
PID 2044 wrote to memory of 580	2044	Complaint About Your Company.exe	RegSvcs.exe
PID 2044 wrote to memory of 580	2044	Complaint About Your Company.exe	RegSvcs.exe
PID 2044 wrote to memory of 580	2044	Complaint About Your Company.exe	RegSvcs.exe
PID 2044 wrote to memory of 580	2044	Complaint About Your Company.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\Complaint About Your Company.exe
"C:\Users\Admin\AppData\Local\Temp\Complaint About Your Company.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2044

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\DqKHyr" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA7F3.tmp"
2⤵
- Creates scheduled task(s)
PID:2008

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:580

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpA7F3.tmp
MD5
2f5006bbbd3bc9b74b52f3552411f77e

SHA1
484d5dbdd541291ae09fa22cca252296c9742545

SHA256
83154ddbe7f32a42f8d915ee2443bd5364d9ac25d2361fc1cb31c77c59253304

SHA512
8b486ef97d23908d535ae72357c12661708e0118fcf55d439b570b9de00d6a0cc6fd55ca2b667302a42e8a977986808afd56e1344db0a75db0d868ea68f087f2

Download Submit
memory/580-12-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download
memory/580-10-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/580-11-0x00000000004375DE-mapping.dmp

Download
memory/580-13-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/580-15-0x0000000000720000-0x0000000000721000-memory.dmp

Filesize
4KB

Download
memory/580-16-0x0000000000721000-0x0000000000722000-memory.dmp

Filesize
4KB

Download
memory/2008-8-0x0000000000000000-mapping.dmp

Download
memory/2044-5-0x0000000004CE0000-0x0000000004CE1000-memory.dmp

Filesize
4KB

Download
memory/2044-6-0x00000000004C0000-0x00000000004CB000-memory.dmp

Filesize
44KB

Download
memory/2044-7-0x0000000005AD0000-0x0000000005B33000-memory.dmp

Filesize
396KB

Download
memory/2044-3-0x0000000000C30000-0x0000000000C31000-memory.dmp

Filesize
4KB

Download
memory/2044-2-0x0000000074230000-0x000000007491E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads