agenttesla | a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438

Analysis

max time kernel
157s
max time network
173s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 01:09

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General

Target

a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe
Size

675KB
MD5

15b0f6b1fa5c1fd08bca3385e2be1729
SHA1

72636e70d369b6223280a3481318181306262197
SHA256

a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438
SHA512

d4f549952ba6b590c95f24e2bc2123cc811bfe73904659825362ed1fe45fd37a856b5c17692f5d445ed7e9266d1cfc4f5ee396987f5c85e14c18c3eed84a54ad
SSDEEP

12288:nYV6MorX7qzuC3QHO9FQVHPF51jgc6uXDWT8ScHJENFz2bZcfHe+ej:0BXu9HGaVHUT8rAcufA

Score

10^/10

agenttesla keylogger spyware stealer trojan upx

Malware Config

Signatures

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

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/1876-0-0x0000000000A30000-0x0000000000BAF000-memory.dmp	upx
behavioral2/memory/1876-1-0x0000000000A30000-0x0000000000BAF000-memory.dmp	upx
behavioral2/memory/1876-3-0x0000000000A30000-0x0000000000BAF000-memory.dmp	upx
behavioral2/memory/1876-19-0x0000000000A30000-0x0000000000BAF000-memory.dmp	upx

AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.

Processes:

resource yara_rule

behavioral2/memory/1876-3-0x0000000000A30000-0x0000000000BAF000-memory.dmp autoit_exe
behavioral2/memory/1876-19-0x0000000000A30000-0x0000000000BAF000-memory.dmp autoit_exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe

description pid process target process

PID 1876 set thread context of 1564 1876 a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe RegSvcs.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegSvcs.exe

pid process

1564 RegSvcs.exe
1564 RegSvcs.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe

pid process

1876 a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegSvcs.exe

description pid process

Token: SeDebugPrivilege 1564 RegSvcs.exe

resource	yara_rule
behavioral2/memory/1876-3-0x0000000000A30000-0x0000000000BAF000-memory.dmp	autoit_exe
behavioral2/memory/1876-19-0x0000000000A30000-0x0000000000BAF000-memory.dmp	autoit_exe

description	pid	process	target process
PID 1876 set thread context of 1564	1876	a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe	RegSvcs.exe

pid	process
1564	RegSvcs.exe
1564	RegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	1564	RegSvcs.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe

pid	process
1876	a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe
1876	a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe
1876	a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe

Suspicious use of SendNotifyMessage 3 IoCs

Processes:

a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe

pid	process
1876	a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe
1876	a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe
1876	a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegSvcs.exe

pid process

1564 RegSvcs.exe

pid	process
1564	RegSvcs.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe

description	pid	process	target process
PID 1876 wrote to memory of 1564	1876	a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe	RegSvcs.exe
PID 1876 wrote to memory of 1564	1876	a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe	RegSvcs.exe
PID 1876 wrote to memory of 1564	1876	a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe	RegSvcs.exe
PID 1876 wrote to memory of 1564	1876	a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe
"C:\Users\Admin\AppData\Local\Temp\a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1876

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\a9fb9806f9f6822b89bbebcfba513ad0e96130cdcb206cdc49b12c4cd13fe438.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1564

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4160 --field-trial-handle=3084,i,4016110471176367543,14287608422419064331,262144 --variations-seed-version /prefetch:8
1⤵
PID:224

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1564-62-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-1088-0x0000000073F60000-0x0000000074710000-memory.dmp

Filesize
7.7MB

Download
memory/1564-16-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1564-18-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1564-20-0x0000000073F6E000-0x0000000073F6F000-memory.dmp

Filesize
4KB

Download
memory/1564-1091-0x0000000006200000-0x000000000620A000-memory.dmp

Filesize
40KB

Download
memory/1564-66-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-1089-0x0000000005F80000-0x0000000005FD0000-memory.dmp

Filesize
320KB

Download
memory/1564-64-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-21-0x0000000073F60000-0x0000000074710000-memory.dmp

Filesize
7.7MB

Download
memory/1564-22-0x0000000004EB0000-0x0000000004F04000-memory.dmp

Filesize
336KB

Download
memory/1564-23-0x0000000073F60000-0x0000000074710000-memory.dmp

Filesize
7.7MB

Download
memory/1564-24-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1564-25-0x0000000073F60000-0x0000000074710000-memory.dmp

Filesize
7.7MB

Download
memory/1564-26-0x0000000005650000-0x0000000005BF4000-memory.dmp

Filesize
5.6MB

Download
memory/1564-27-0x0000000004F80000-0x0000000004FD4000-memory.dmp

Filesize
336KB

Download
memory/1564-28-0x0000000073F6E000-0x0000000073F6F000-memory.dmp

Filesize
4KB

Download
memory/1564-34-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-36-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-84-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-82-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-78-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-74-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-73-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-70-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-68-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-1090-0x0000000006070000-0x0000000006102000-memory.dmp

Filesize
584KB

Download
memory/1564-17-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1564-44-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-60-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-58-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-54-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-50-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-48-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-15-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/1564-40-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-80-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-76-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-56-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-53-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-46-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-42-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-38-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-32-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-30-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-29-0x0000000004F80000-0x0000000004FCD000-memory.dmp

Filesize
308KB

Download
memory/1564-1083-0x0000000073F60000-0x0000000074710000-memory.dmp

Filesize
7.7MB

Download
memory/1564-1084-0x0000000005410000-0x0000000005476000-memory.dmp

Filesize
408KB

Download
memory/1564-1085-0x0000000073F60000-0x0000000074710000-memory.dmp

Filesize
7.7MB

Download
memory/1564-1086-0x0000000073F60000-0x0000000074710000-memory.dmp

Filesize
7.7MB

Download
memory/1564-1087-0x0000000073F60000-0x0000000074710000-memory.dmp

Filesize
7.7MB

Download
memory/1876-14-0x00000000026F0000-0x00000000026F4000-memory.dmp

Filesize
16KB

Download
memory/1876-3-0x0000000000A30000-0x0000000000BAF000-memory.dmp

Filesize
1.5MB

Download
memory/1876-1-0x0000000000A30000-0x0000000000BAF000-memory.dmp

Filesize
1.5MB

Download
memory/1876-0-0x0000000000A30000-0x0000000000BAF000-memory.dmp

Filesize
1.5MB

Download
memory/1876-19-0x0000000000A30000-0x0000000000BAF000-memory.dmp

Filesize
1.5MB

Download