agenttesla | 93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879

General

Target

93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe
Size

1.9MB
MD5

7e848a7d575e65e9b53d100663391bf3
SHA1

a65419ab63a5e9633423d2f88f161f55af99f092
SHA256

93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879
SHA512

595538e1453d8f0d77ffdd88d7a3c2d78501f1b48332ce3bdb12afd17eaa2e290341c02f5a2f234237c8fe9d63bf209b17e100d2f665417bd893c5881eb50d5a
SSDEEP

12288:C7QTs/f5OSTJrbx9qKBcdI+mPkxzXmnkxY/kIruEjV15wdzBfn/te4l:kt/1TJrbxH8I+mPkxjmnkxElR7w5BcU

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.goldenamoonresorts.com
Port:
587
Username:
[email protected]
Password:
golden@123

Signatures

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

AgentTesla payload 6 IoCs

resource	yara_rule
behavioral1/memory/2780-5-0x0000000000070000-0x00000000000D6000-memory.dmp	family_agenttesla
behavioral1/memory/2780-7-0x0000000000070000-0x00000000000D6000-memory.dmp	family_agenttesla
behavioral1/memory/2780-11-0x0000000000070000-0x00000000000D6000-memory.dmp	family_agenttesla
behavioral1/memory/2780-16-0x0000000000070000-0x00000000000D6000-memory.dmp	family_agenttesla
behavioral1/memory/2780-19-0x0000000000070000-0x00000000000D6000-memory.dmp	family_agenttesla
behavioral1/memory/2780-12-0x0000000000070000-0x00000000000D6000-memory.dmp	family_agenttesla

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2192 set thread context of 2780	2192	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe	30

System Location Discovery: System Language Discovery 1 TTPs 2 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	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2192	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe
2780	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe
2780	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2192	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe
Token: SeDebugPrivilege	2780	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2192 wrote to memory of 2780	2192	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe	30
PID 2192 wrote to memory of 2780	2192	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe	30
PID 2192 wrote to memory of 2780	2192	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe	30
PID 2192 wrote to memory of 2780	2192	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe	30
PID 2192 wrote to memory of 2780	2192	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe	30
PID 2192 wrote to memory of 2780	2192	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe	30
PID 2192 wrote to memory of 2780	2192	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe	30
PID 2192 wrote to memory of 2780	2192	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe	30
PID 2192 wrote to memory of 2780	2192	93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe	30

C:\Users\Admin\AppData\Local\Temp\93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe
"C:\Users\Admin\AppData\Local\Temp\93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2192
- C:\Users\Admin\AppData\Local\Temp\93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe
  "C:/Users/Admin/AppData/Local/Temp/93d7d92900480b4924df46a05fa2ce4ef12fa61bd6771b4a9a3721c09716b879.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2780

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2192-0-0x00000000742BE000-0x00000000742BF000-memory.dmp

Filesize
4KB

Download
memory/2192-1-0x0000000000AF0000-0x0000000000CD8000-memory.dmp

Filesize
1.9MB

Download
memory/2192-22-0x00000000742B0000-0x000000007499E000-memory.dmp

Filesize
6.9MB

Download
memory/2192-20-0x00000000742B0000-0x000000007499E000-memory.dmp

Filesize
6.9MB

Download
memory/2780-7-0x0000000000070000-0x00000000000D6000-memory.dmp

Filesize
408KB

Download
memory/2780-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2780-5-0x0000000000070000-0x00000000000D6000-memory.dmp

Filesize
408KB

Download
memory/2780-11-0x0000000000070000-0x00000000000D6000-memory.dmp

Filesize
408KB

Download
memory/2780-16-0x0000000000070000-0x00000000000D6000-memory.dmp

Filesize
408KB

Download
memory/2780-19-0x0000000000070000-0x00000000000D6000-memory.dmp

Filesize
408KB

Download
memory/2780-12-0x0000000000070000-0x00000000000D6000-memory.dmp

Filesize
408KB

Download
memory/2780-4-0x0000000000070000-0x00000000000D6000-memory.dmp

Filesize
408KB

Download
memory/2780-21-0x00000000742B0000-0x000000007499E000-memory.dmp

Filesize
6.9MB

Download
memory/2780-3-0x0000000000070000-0x00000000000D6000-memory.dmp

Filesize
408KB

Download
memory/2780-23-0x00000000742B0000-0x000000007499E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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