941c55c178d109c1af6ca548fbc8d5cf2abe6a7ae9c9517348f499e015ce14fc

Analysis

max time kernel
450s
max time network
454s
platform
windows11-21h2_x64
resource
win11-20231222-en
resource tags

arch:x64arch:x86image:win11-20231222-enlocale:en-usos:windows11-21h2-x64system
submitted
06-02-2024 00:08

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General

Target

l2.exe
Size

46.7MB
MD5

9298113e7d18e48ce3b3bc0cc554dc7f
SHA1

14b671255042c817a27927afac5b45eeeb217923
SHA256

60fd97945e88b164a339c7da323c1b1966e17c4d6e280c8f726e62f50f783275
SHA512

536db1d539a3040b6a1401bf071a7d4a1b4ee07f12440b9e39789e4f0d0d4106574a5c96174c978884d3f025d2125506f15b1f2e4732e1a22c54432396717761
SSDEEP

786432:hD8AnHDKXqzE8D5zHop+4OA7dgtlnborjSPsNo+7kR5mojqjn:hNW6zJzOOAhOlnbk+PsNoEk+oGb

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

aaerrport.exe

pid process

3992 aaerrport.exe
Unexpected DNS network traffic destination 2 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.

Processes:

description ioc

Destination IP 208.67.222.222
Destination IP 208.67.222.222
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

l2.exe

pid process

4888 l2.exe
4888 l2.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

l2.exe

pid process

4888 l2.exe
4888 l2.exe
Suspicious behavior: LoadsDriver 1 IoCs

Processes:

pid process

668

pid	process
3992	aaerrport.exe

description	ioc
Destination IP	208.67.222.222
Destination IP	208.67.222.222

pid	process
4888	l2.exe
4888	l2.exe

pid	process
4888	l2.exe
4888	l2.exe

pid	process
668

C:\Users\Admin\AppData\Local\Temp\l2.exe
"C:\Users\Admin\AppData\Local\Temp\l2.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4888

C:\Users\Admin\AppData\Local\Temp\ActiveAnticheat\aaerrport.exe
C:\Users\Admin\AppData\Local\Temp\ActiveAnticheat\aaerrport.exe
1⤵
- Executes dropped EXE
PID:3992

Network

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Temp\ActiveAnticheat\aaerrport.exe
Filesize
221KB

MD5
e8fda4356557802fef6a25f431aa7094

SHA1
344d6bb8229feb675986d678b608e767700c2f8c

SHA256
a6386f798834b6dbf90ff99a77443a5be1fe7b723e24259266c34849dc55ffad

SHA512
9f4d57c4fc4bf975dcde46f612b615d41dad068970eb33218f394e4122af3acddf6068d6f8069cfab478ad934daaffa8234dbbae757aba3b90bd67f74593ccfb

Download Submit
memory/4888-12-0x0000000005300000-0x0000000005301000-memory.dmp

Filesize
4KB

Download
memory/4888-29-0x0000000000400000-0x00000000032B5000-memory.dmp

Filesize
46.7MB

Download
memory/4888-11-0x00000000052F0000-0x00000000052F1000-memory.dmp

Filesize
4KB

Download
memory/4888-3-0x0000000005270000-0x0000000005271000-memory.dmp

Filesize
4KB

Download
memory/4888-5-0x0000000005290000-0x0000000005291000-memory.dmp

Filesize
4KB

Download
memory/4888-8-0x00000000052B0000-0x00000000052B1000-memory.dmp

Filesize
4KB

Download
memory/4888-7-0x0000000000400000-0x00000000032B5000-memory.dmp

Filesize
46.7MB

Download
memory/4888-6-0x00000000052A0000-0x00000000052A1000-memory.dmp

Filesize
4KB

Download
memory/4888-10-0x00000000052D0000-0x00000000052D1000-memory.dmp

Filesize
4KB

Download
memory/4888-14-0x0000000005320000-0x0000000005321000-memory.dmp

Filesize
4KB

Download
memory/4888-4-0x0000000005280000-0x0000000005281000-memory.dmp

Filesize
4KB

Download
memory/4888-2-0x0000000005250000-0x0000000005251000-memory.dmp

Filesize
4KB

Download
memory/4888-9-0x00000000052C0000-0x00000000052C1000-memory.dmp

Filesize
4KB

Download
memory/4888-13-0x0000000005310000-0x0000000005311000-memory.dmp

Filesize
4KB

Download
memory/4888-20-0x0000000005380000-0x0000000005381000-memory.dmp

Filesize
4KB

Download
memory/4888-19-0x0000000005370000-0x0000000005371000-memory.dmp

Filesize
4KB

Download
memory/4888-18-0x0000000005360000-0x0000000005361000-memory.dmp

Filesize
4KB

Download
memory/4888-17-0x0000000005350000-0x0000000005351000-memory.dmp

Filesize
4KB

Download
memory/4888-16-0x0000000005340000-0x0000000005341000-memory.dmp

Filesize
4KB

Download
memory/4888-15-0x0000000005330000-0x0000000005331000-memory.dmp

Filesize
4KB

Download
memory/4888-21-0x0000000000400000-0x00000000032B5000-memory.dmp

Filesize
46.7MB

Download
memory/4888-0-0x00000000034D0000-0x00000000034D1000-memory.dmp

Filesize
4KB

Download
memory/4888-1-0x0000000005240000-0x0000000005241000-memory.dmp

Filesize
4KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads