fatalrat | cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2

Analysis

max time kernel
149s
max time network
153s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
17/03/2025, 12:42

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General

Target

cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
Size

3.4MB
MD5

45b8c2b3ebf99490750fc7789b971580
SHA1

c28b18b4dabc5e4077142ba2093392c8cfc33939
SHA256

cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2
SHA512

cb8217e2e3c25bb30594309dc9216c99c5060b80e58210b05f140b9b5feba213fdc2692a07b6396c81c43916dc84f1fe6bfc0719a33ca505a3923c44d7f9490c
SSDEEP

98304:UV3xbdtARPehgyoI+d/JKa5sIz2d6j40wsTSun2:IJJO1I+uGj4DsTSun2

Score

10^/10

fatalrat discovery infostealer rat stealer trojan

Malware Config

Signatures

FatalRat
FatalRat is a modular infostealer family written in C++ first appearing in June 2021.
stealer trojan fatalrat
Fatalrat family
fatalrat

Fatal Rat payload 1 IoCs

rat infostealer

resource	yara_rule
behavioral1/memory/1056-2-0x0000000010000000-0x000000001002D000-memory.dmp	fatalrat

System Location Discovery: System Language Discovery 1 TTPs 1 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	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe

Suspicious behavior: EnumeratesProcesses 55 IoCs

pid	Process
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1056	cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe

C:\Users\Admin\AppData\Local\Temp\cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe
"C:\Users\Admin\AppData\Local\Temp\cc9db766b64edcaabfd8a4f9f26242edc7de8cb559d5d3a871fa2815112a89c2.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1056

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1056-0-0x0000000000400000-0x0000000000917000-memory.dmp

Filesize
5.1MB

Download
memory/1056-2-0x0000000010000000-0x000000001002D000-memory.dmp

Filesize
180KB

Download