agenttesla | 7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4

General

Target

7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe
Size

554KB
MD5

81f20454fa574359c7d5c1782379de4f
SHA1

13da3f713d00097a38358cd52f0aa78e32dd97d7
SHA256

7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4
SHA512

847b02fbaa0edae04068b6499f24bb6065b0b8356f7172297390c325c233593450554ff1832888111448eb9b60557ab72f784492b7e310d274016d6ab385c138
SSDEEP

12288:BzpH6Ibw8eGm9/5srz16kfmTG+gkodqJFTPp:BVdbw8eGm9hsn1cG+zEq1

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.ananthahotels.com
Port:
587
Username:
[email protected]
Password:
india225@#

Signatures

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

AgentTesla payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2748-14-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/2748-22-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/2748-20-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/2748-18-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/2748-12-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla

Suspicious use of SetThreadContext 1 IoCs

Processes:

7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe

description	pid	Process	procid_target
PID 2212 set thread context of 2748	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	33

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 4 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

Processes:

dw20.exe7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exeschtasks.exe7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dw20.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.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

Processes:

schtasks.exe

pid	Process
2736	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe

pid	Process
2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe
2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe
2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe
2748	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe
2748	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe

description	pid	Process
Token: SeDebugPrivilege	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe
Token: SeDebugPrivilege	2748	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe

description	pid	Process	procid_target
PID 2212 wrote to memory of 2736	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	30
PID 2212 wrote to memory of 2736	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	30
PID 2212 wrote to memory of 2736	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	30
PID 2212 wrote to memory of 2736	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	30
PID 2212 wrote to memory of 2808	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	32
PID 2212 wrote to memory of 2808	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	32
PID 2212 wrote to memory of 2808	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	32
PID 2212 wrote to memory of 2808	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	32
PID 2212 wrote to memory of 2748	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	33
PID 2212 wrote to memory of 2748	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	33
PID 2212 wrote to memory of 2748	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	33
PID 2212 wrote to memory of 2748	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	33
PID 2212 wrote to memory of 2748	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	33
PID 2212 wrote to memory of 2748	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	33
PID 2212 wrote to memory of 2748	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	33
PID 2212 wrote to memory of 2748	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	33
PID 2212 wrote to memory of 2748	2212	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	33
PID 2748 wrote to memory of 2976	2748	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	34
PID 2748 wrote to memory of 2976	2748	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	34
PID 2748 wrote to memory of 2976	2748	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	34
PID 2748 wrote to memory of 2976	2748	7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe	34

C:\Users\Admin\AppData\Local\Temp\7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe
"C:\Users\Admin\AppData\Local\Temp\7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2212
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\qLfHHhQPSUpA" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6BAE.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2736
- C:\Users\Admin\AppData\Local\Temp\7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe
  "{path}"
  2⤵
  PID:2808
- C:\Users\Admin\AppData\Local\Temp\7c9e768ae472510baf3205e4d14dc2cedac6b88382ad19771090d9dbde53bdf4.exe
  "{path}"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2748
- - C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
    dw20.exe -x -s 516
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2976

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

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\tmp6BAE.tmp

Filesize
1KB

MD5
61a12cce516a25870886cebf33a4f626

SHA1
c3ab4dac4543c4f40c11efde7fd056e8e39144ef

SHA256
e8381d62cc98e1789d701a8423c372ef0a7ee567d169d427f7cc7a8a2e939d38

SHA512
8cd715a305a731a420768debb69a7f5b62e7f60c0f71341263d6e857227a2cb5cd541f3ef6b58e138bd676c6cd419ab4f2e714ce9be9ef917ea497c49b711ee5

Download Submit
memory/2212-0-0x0000000074F51000-0x0000000074F52000-memory.dmp

Filesize
4KB

Download
memory/2212-1-0x0000000074F50000-0x00000000754FB000-memory.dmp

Filesize
5.7MB

Download
memory/2212-2-0x0000000074F50000-0x00000000754FB000-memory.dmp

Filesize
5.7MB

Download
memory/2212-3-0x0000000074F50000-0x00000000754FB000-memory.dmp

Filesize
5.7MB

Download
memory/2212-4-0x0000000074F50000-0x00000000754FB000-memory.dmp

Filesize
5.7MB

Download
memory/2212-25-0x0000000074F50000-0x00000000754FB000-memory.dmp

Filesize
5.7MB

Download
memory/2748-20-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2748-22-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2748-18-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2748-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2748-12-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2748-10-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2748-8-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2748-24-0x0000000074F50000-0x00000000754FB000-memory.dmp

Filesize
5.7MB

Download
memory/2748-14-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2748-23-0x0000000074F50000-0x00000000754FB000-memory.dmp

Filesize
5.7MB

Download
memory/2748-26-0x0000000074F50000-0x00000000754FB000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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