4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c

Analysis

max time kernel
147s
max time network
153s
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 13:20

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General

Target

4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
Size

1.3MB
MD5

7ffc8dff996dc2112323239b6f83f4da
SHA1

ab78a11b2e1d8a50d0c36377807e029e84f3d54e
SHA256

4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c
SHA512

52831a4bb16ff8754e4eb3e13c62192acf8adff3d1e9ff947ab14a0597ce0abafdd538a8aac8ba92ae0dbd7ee86de8c2542f432158952b06ec25b9300a953256
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakf:7rKo4ZwCOnYjVmJPaE

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe

description	pid	process	target process
PID 4780 set thread context of 4700	4780	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe

pid	process
4700	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
4700	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
4700	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
4700	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
4700	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe

description	pid	process	target process
PID 4780 wrote to memory of 4700	4780	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
PID 4780 wrote to memory of 4700	4780	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
PID 4780 wrote to memory of 4700	4780	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
PID 4780 wrote to memory of 4700	4780	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
PID 4780 wrote to memory of 4700	4780	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
PID 4780 wrote to memory of 4700	4780	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
PID 4780 wrote to memory of 4700	4780	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
PID 4780 wrote to memory of 4700	4780	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
PID 4780 wrote to memory of 4700	4780	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
PID 4780 wrote to memory of 4700	4780	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe	4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe

C:\Users\Admin\AppData\Local\Temp\4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
"C:\Users\Admin\AppData\Local\Temp\4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4780

C:\Users\Admin\AppData\Local\Temp\4b21ed63ece61362379ceb36281671c90d836fc44f498cd0c743de86d69d064c.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:4700

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4700-132-0x0000000000000000-mapping.dmp

Download
memory/4700-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4700-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4700-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4700-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4700-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/4700-138-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download