agenttesla | 264c33358030655653d02cf653ca7f2e56a897b28689cdb35e015259afb71731

General

Target

sexy.rar
Size

34.5MB
MD5

f4354a27cbafe881d0c2a30406cab030
SHA1

281c0858f86e86acbd61e5bb64959bd222495e13
SHA256

264c33358030655653d02cf653ca7f2e56a897b28689cdb35e015259afb71731
SHA512

7918468c337fb7ed2874ec7c12470cb33b8b750a74179c41bfe4abe5ed93f4e605e60324702cb4c5c80ad7473f805713886c447beb7555350cb0c6bc8f74ee62
SSDEEP

786432:lLMurnAMcuqEsgOvELxk7LGi7PPczRy3kJFTAa3NtQH/eC:lo6nAPUJ4Si7cVy3kAg2/B

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Signatures

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

AgentTesla payload 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\sexy\Guna.UI2.dll	family_agenttesla
behavioral1/memory/3468-321-0x0000017075360000-0x0000017075554000-memory.dmp	family_agenttesla

Executes dropped EXE 2 IoCs

Processes:

Xworm V5.6.exeXworm V5.6.exe

pid process

3468 Xworm V5.6.exe
1564 Xworm V5.6.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Enumerates system info in registry 2 TTPs 6 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

Xworm V5.6.exeXworm V5.6.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion	Xworm V5.6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	Xworm V5.6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	Xworm V5.6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemVersion	Xworm V5.6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	Xworm V5.6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	Xworm V5.6.exe

Modifies registry class 2 IoCs

Processes:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings	OpenWith.exe

Suspicious behavior: EnumeratesProcesses 49 IoCs

Processes:

Xworm V5.6.exeXworm V5.6.exe

pid	process
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Xworm V5.6.exe

pid process

1564 Xworm V5.6.exe

pid	process
1564	Xworm V5.6.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

7zG.exeAUDIODG.EXE

description	pid	process
Token: SeRestorePrivilege	4844	7zG.exe
Token: 35	4844	7zG.exe
Token: SeSecurityPrivilege	4844	7zG.exe
Token: SeSecurityPrivilege	4844	7zG.exe
Token: 33	2956	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	2956	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 5 IoCs

Processes:

7zG.exeXworm V5.6.exeXworm V5.6.exe

pid process

4844 7zG.exe
3468 Xworm V5.6.exe
3468 Xworm V5.6.exe
1564 Xworm V5.6.exe
1564 Xworm V5.6.exe
Suspicious use of SendNotifyMessage 4 IoCs

Processes:

Xworm V5.6.exeXworm V5.6.exe

pid process

3468 Xworm V5.6.exe
3468 Xworm V5.6.exe
1564 Xworm V5.6.exe
1564 Xworm V5.6.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

2512 OpenWith.exe

pid	process
4844	7zG.exe
3468	Xworm V5.6.exe
3468	Xworm V5.6.exe
1564	Xworm V5.6.exe
1564	Xworm V5.6.exe

pid	process
2512	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\sexy.rar
1⤵
- Modifies registry class
PID:4848

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2512

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:3500

C:\Program Files\7-Zip\7zG.exe
"C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\AppData\Local\Temp\sexy\" -spe -an -ai#7zMap736:88:7zEvent19072
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4844

C:\Users\Admin\AppData\Local\Temp\sexy\Xworm V5.6.exe
"C:\Users\Admin\AppData\Local\Temp\sexy\Xworm V5.6.exe"
1⤵
- Executes dropped EXE
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3468

C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
1⤵
PID:4764

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x2f8 0x2f4
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2956

C:\Users\Admin\AppData\Local\Temp\sexy\Xworm V5.6.exe
"C:\Users\Admin\AppData\Local\Temp\sexy\Xworm V5.6.exe"
1⤵
- Executes dropped EXE
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1564

C:\Windows\system32\wbem\WmiApSrv.exe
C:\Windows\system32\wbem\WmiApSrv.exe
1⤵
PID:3472

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

2

T1082

Query Registry

1

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\Xworm V5.6.exe.log
Filesize
1KB

MD5
2d2a235f1b0f4b608c5910673735494b

SHA1
23a63f6529bfdf917886ab8347092238db0423a0

SHA256
c897436c82fda9abf08b29fe05c42f4e59900116bbaf8bfd5b85ef3c97ab7884

SHA512
10684245497f1a115142d49b85000075eb36f360b59a0501e2f352c9f1d767c447c6c44c53a3fb3699402a15a8017bdbd2edd72d8599fdd4772e9e7cb67f3086

Download Submit
C:\Users\Admin\AppData\Local\Temp\sexy\ClientsFolder\F26943D0D149AD3F4279\Recovery\RecoveryData\cookies.json
Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

Download Submit
C:\Users\Admin\AppData\Local\Temp\sexy\GeoIP.dat
Filesize
1.2MB

MD5
8ef41798df108ce9bd41382c9721b1c9

SHA1
1e6227635a12039f4d380531b032bf773f0e6de0

SHA256
bc07ff22d4ee0b6fafcc12482ecf2981c172a672194c647cedf9b4d215ad9740

SHA512
4c62af04d4a141b94eb3e1b0dbf3669cb53fe9b942072ed7bea6a848d87d8994cff5a5f639ab70f424eb79a4b7adabdde4da6d2f02f995bd8d55db23ce99f01b

Download Submit
C:\Users\Admin\AppData\Local\Temp\sexy\Guna.UI2.dll
Filesize
1.9MB

MD5
bcc0fe2b28edd2da651388f84599059b

SHA1
44d7756708aafa08730ca9dbdc01091790940a4f

SHA256
c6264665a882e73eb2262a74fea2c29b1921a9af33180126325fb67a851310ef

SHA512
3bfc3d27c095dde988f779021d0479c8c1de80a404454813c6cae663e3fe63dc636bffa7de1094e18594c9d608fa7420a0651509544722f2a00288f0b7719cc8

Download Submit
C:\Users\Admin\AppData\Local\Temp\sexy\Icons\icon (15).ico
Filesize
361KB

MD5
e3143e8c70427a56dac73a808cba0c79

SHA1
63556c7ad9e778d5bd9092f834b5cc751e419d16

SHA256
b2f57a23ecc789c1bbf6037ac0825bf98babc7bf0c5d438af5e2767a27a79188

SHA512
74e0f4b55625df86a87b9315e4007be8e05bbecca4346a6ea06ef5b1528acb5a8bb636ef3e599a3820dbddcf69563a0a22e2c1062c965544fd75ec96fd9803fc

Download Submit
C:\Users\Admin\AppData\Local\Temp\sexy\Sounds\Intro.wav
Filesize
238KB

MD5
ad3b4fae17bcabc254df49f5e76b87a6

SHA1
1683ff029eebaffdc7a4827827da7bb361c8747e

SHA256
e3e5029bf5f29fa32d2f6cdda35697cd8e6035d5c78615f64d0b305d1bd926cf

SHA512
3d6ecc9040b5079402229c214cb5f9354315131a630c43d1da95248edc1b97627fb9ba032d006380a67409619763fb91976295f8d22ca91894c88f38bb610cd3

Download Submit
C:\Users\Admin\AppData\Local\Temp\sexy\Xworm V5.6.exe
Filesize
14.9MB

MD5
56ccb739926a725e78a7acf9af52c4bb

SHA1
5b01b90137871c3c8f0d04f510c4d56b23932cbc

SHA256
90f58865f265722ab007abb25074b3fc4916e927402552c6be17ef9afac96405

SHA512
2fee662bc4a1a36ce7328b23f991fa4a383b628839e403d6eb6a9533084b17699a6c939509867a86e803aafef2f9def98fa9305b576dad754aa7f599920c19a1

Download Submit
C:\Users\Admin\AppData\Local\Temp\sexy\Xworm V5.6.exe.config
Filesize
183B

MD5
66f09a3993dcae94acfe39d45b553f58

SHA1
9d09f8e22d464f7021d7f713269b8169aed98682

SHA256
7ea08548c23bd7fd7c75ca720ac5a0e8ca94cb51d06cd45ebf5f412e4bbdd7d7

SHA512
c8ea53ab187a720080bd8d879704e035f7e632afe1ee93e7637fad6bb7e40d33a5fe7e5c3d69134209487d225e72d8d944a43a28dc32922e946023e89abc93ed

Download Submit
memory/3468-319-0x0000017070940000-0x0000017071828000-memory.dmp

Filesize
14.9MB

Download
memory/3468-321-0x0000017075360000-0x0000017075554000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads