agenttesla | ecee66c34aeff826dff35f54fea11585c513f1188719c522b79bfbab3ef98972

Analysis

max time kernel
118s
max time network
124s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
08-12-2023 19:06

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General

Target

Release/Horizonxd.exe
Size

575KB
MD5

9b74486fc963011686c58a3e21637eb3
SHA1

b2cecec623fa16b16e51b3e2e9c871a98f4312c8
SHA256

5f17fc09f2950e777dc13b75f0b0f99e2634fb007dd6ad1c2643117a22e725e9
SHA512

d2fc3ad1b673abb077ab5bb893c40192a621862f2c8c0ba83ad7c48b465c4e03ce27df4a2623d5b542205281a005dc81ffa7f2f6ff24f5bd22dbfc3cd3f3fa2d
SSDEEP

6144:cdRJK8+Q7DIWETOIqaNIWBsbGJyJhGn6M5dfUys59EzQKun+9Rf9XY6+fznAH/M8:c+MDiSuB+ncts59Yxu+7VfI7rJEAnBW

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 1 IoCs

Processes:

resource	yara_rule
behavioral3/memory/3060-40-0x0000000006670000-0x0000000006884000-memory.dmp	family_agenttesla

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

Horizonxd.exe

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

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Horizonxd.exe

description pid process

Token: SeDebugPrivilege 3060 Horizonxd.exe

description	pid	process
Token: SeDebugPrivilege	3060	Horizonxd.exe

C:\Users\Admin\AppData\Local\Temp\Release\Horizonxd.exe
"C:\Users\Admin\AppData\Local\Temp\Release\Horizonxd.exe"
1⤵
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
PID:3060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar287C.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
memory/3060-1-0x0000000074980000-0x000000007506E000-memory.dmp

Filesize
6.9MB

Download
memory/3060-0-0x0000000000B30000-0x0000000000BC6000-memory.dmp

Filesize
600KB

Download
memory/3060-3-0x0000000000410000-0x0000000000411000-memory.dmp

Filesize
4KB

Download
memory/3060-2-0x0000000004E40000-0x0000000004E80000-memory.dmp

Filesize
256KB

Download
memory/3060-40-0x0000000006670000-0x0000000006884000-memory.dmp

Filesize
2.1MB

Download
memory/3060-41-0x0000000004E40000-0x0000000004E80000-memory.dmp

Filesize
256KB

Download
memory/3060-42-0x00000000022E0000-0x0000000002320000-memory.dmp

Filesize
256KB

Download
memory/3060-43-0x0000000074980000-0x000000007506E000-memory.dmp

Filesize
6.9MB

Download
memory/3060-44-0x0000000004E40000-0x0000000004E80000-memory.dmp

Filesize
256KB

Download
memory/3060-45-0x0000000004E40000-0x0000000004E80000-memory.dmp

Filesize
256KB

Download