a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b

Analysis

max time kernel
190s
max time network
196s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 10:54

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General

Target

a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
Size

1.5MB
MD5

794d6571887d52cdadf30644bd895eef
SHA1

e1daaad43e7e463ed960140a82e2df282fe4fa4e
SHA256

a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b
SHA512

c7972df2bfd1f62a1ecc78b4461462a4dba979c57b28ed78ec618af627a0d213d0b6a0dcd7e43a3868ccf71bb3ee29b819306bfffe38c6325507cff5581fc87e
SSDEEP

24576:1zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY/:P6/ye0PIphrp9Zuvjqa0UidM

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe

description	pid	process	target process
PID 960 set thread context of 2596	960	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe

pid	process
2596	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
2596	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
2596	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
2596	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
2596	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe

description	pid	process	target process
PID 960 wrote to memory of 2596	960	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
PID 960 wrote to memory of 2596	960	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
PID 960 wrote to memory of 2596	960	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
PID 960 wrote to memory of 2596	960	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
PID 960 wrote to memory of 2596	960	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
PID 960 wrote to memory of 2596	960	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
PID 960 wrote to memory of 2596	960	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
PID 960 wrote to memory of 2596	960	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
PID 960 wrote to memory of 2596	960	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
PID 960 wrote to memory of 2596	960	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe	a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe

C:\Users\Admin\AppData\Local\Temp\a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
"C:\Users\Admin\AppData\Local\Temp\a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:960

C:\Users\Admin\AppData\Local\Temp\a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe
"C:\Users\Admin\AppData\Local\Temp\a3cf80f13f5c1046791fc01374c64b202e9ea8a2b09658a65f06fc6c12320e3b.exe"
2⤵
- Suspicious use of SetWindowsHookEx
PID:2596

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2596-133-0x0000000000000000-mapping.dmp

Download
memory/2596-134-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2596-135-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2596-136-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2596-137-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/2596-138-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download