3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2

Analysis

max time kernel
151s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 13:51

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General

Target

3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
Size

1.3MB
MD5

682446aa0dcb3ea539d340b0f7e02211
SHA1

77202c57fd8482aa51cf63fdca753a4e9e03dd20
SHA256

3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2
SHA512

926016e7a96c5f20841db5246e77d25b08264d92753b2c9ecb1946249c6100c9f228dd9734c559eb4c67d7994f35e825f20bfdfad16bc2996e67284047ce48b7
SSDEEP

24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak5:TrKo4ZwCOnYjVmJPam

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

description	pid	process	target process
PID 448 set thread context of 4560	448	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

pid	process
4560	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
4560	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
4560	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
4560	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
4560	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

description	pid	process	target process
PID 448 wrote to memory of 4560	448	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 448 wrote to memory of 4560	448	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 448 wrote to memory of 4560	448	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 448 wrote to memory of 4560	448	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 448 wrote to memory of 4560	448	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 448 wrote to memory of 4560	448	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 448 wrote to memory of 4560	448	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 448 wrote to memory of 4560	448	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 448 wrote to memory of 4560	448	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
PID 448 wrote to memory of 4560	448	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe	3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe

C:\Users\Admin\AppData\Local\Temp\3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
"C:\Users\Admin\AppData\Local\Temp\3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:448

C:\Users\Admin\AppData\Local\Temp\3838b8308a8c9761d59f6d37441ed80fc68b4cd5080a7221d9fc65fc9f0925b2.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:4560

Network

MITRE ATT&CK Matrix

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Downloads

memory/4560-132-0x0000000000000000-mapping.dmp

Download
memory/4560-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4560-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4560-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4560-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4560-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download