d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f

Analysis

max time kernel
147s
max time network
153s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
27-11-2022 07:39

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General

Target

d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f.exe
Size

35KB
MD5

bc3d9392e0a96fd2c0b480b6ae43f3af
SHA1

d11396bda23845e4db91b1735fde3b4ea1492bc0
SHA256

d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f
SHA512

6232264c40176d56aa426d5beab00398239fe4f9589aacd0f80db13421b0de9470cd6d27cc5d74fce6008a5f7652d6b6945f309e7d654c5df8b84b46a1e24347
SSDEEP

768:EGTQQfWM/6vzzzzzzzzzzzzzzzzzzzzzzzzzzzz2yTJ12o:EwR56vzzzzzzzzzzzzzzzzzzzzzzzzzf

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

rjtyg.exe

pid process

1508 rjtyg.exe
Deletes itself 1 IoCs

Processes:

rjtyg.exe

pid process

1508 rjtyg.exe

pid	process
1508	rjtyg.exe

pid	process
1508	rjtyg.exe

Loads dropped DLL 2 IoCs

Processes:

d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f.exe

pid	process
1092	d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f.exe
1092	d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f.exe

description	pid	process	target process
PID 1092 wrote to memory of 1508	1092	d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f.exe	rjtyg.exe
PID 1092 wrote to memory of 1508	1092	d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f.exe	rjtyg.exe
PID 1092 wrote to memory of 1508	1092	d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f.exe	rjtyg.exe
PID 1092 wrote to memory of 1508	1092	d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f.exe	rjtyg.exe

C:\Users\Admin\AppData\Local\Temp\d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f.exe
"C:\Users\Admin\AppData\Local\Temp\d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1092

C:\Users\Admin\AppData\Local\Temp\rjtyg.exe
C:\Users\Admin\AppData\Local\Temp\rjtyg.exe
2⤵
- Executes dropped EXE
- Deletes itself
PID:1508

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\rjtyg.exe
Filesize
35KB

MD5
bc3d9392e0a96fd2c0b480b6ae43f3af

SHA1
d11396bda23845e4db91b1735fde3b4ea1492bc0

SHA256
d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f

SHA512
6232264c40176d56aa426d5beab00398239fe4f9589aacd0f80db13421b0de9470cd6d27cc5d74fce6008a5f7652d6b6945f309e7d654c5df8b84b46a1e24347

Download Submit
C:\Users\Admin\AppData\Local\Temp\rjtyg.exe
Filesize
35KB

MD5
bc3d9392e0a96fd2c0b480b6ae43f3af

SHA1
d11396bda23845e4db91b1735fde3b4ea1492bc0

SHA256
d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f

SHA512
6232264c40176d56aa426d5beab00398239fe4f9589aacd0f80db13421b0de9470cd6d27cc5d74fce6008a5f7652d6b6945f309e7d654c5df8b84b46a1e24347

Download Submit
C:\Users\Admin\AppData\Local\Temp\uttE6BF.tmp
Filesize
206B

MD5
f62206f6259dbcda3dde6ed03bcd4a0e

SHA1
e3112c0e03cf9fb1dd8cc5b912ea15ff31bf2aa1

SHA256
119533512e1da254b28eaed4f7e59daad1533c2e8b9b626712bcab58086ef62c

SHA512
1fc45bf99d8334bb03a016f690e28f13babfddcdab0ac04bf5b3a1b871ea67ff8cef621b5c5f7fc64d784f211c60d113903a0d147c4d739a496d8ca3cb050efd

Download Submit
\Users\Admin\AppData\Local\Temp\rjtyg.exe
Filesize
35KB

MD5
bc3d9392e0a96fd2c0b480b6ae43f3af

SHA1
d11396bda23845e4db91b1735fde3b4ea1492bc0

SHA256
d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f

SHA512
6232264c40176d56aa426d5beab00398239fe4f9589aacd0f80db13421b0de9470cd6d27cc5d74fce6008a5f7652d6b6945f309e7d654c5df8b84b46a1e24347

Download Submit
\Users\Admin\AppData\Local\Temp\rjtyg.exe
Filesize
35KB

MD5
bc3d9392e0a96fd2c0b480b6ae43f3af

SHA1
d11396bda23845e4db91b1735fde3b4ea1492bc0

SHA256
d7fcd215f8d3e74be7f9d76c72c67dc2027e0f23c6de1a2ab07b508c6b9a536f

SHA512
6232264c40176d56aa426d5beab00398239fe4f9589aacd0f80db13421b0de9470cd6d27cc5d74fce6008a5f7652d6b6945f309e7d654c5df8b84b46a1e24347

Download Submit
memory/1092-54-0x0000000074C91000-0x0000000074C93000-memory.dmp

Filesize
8KB

Download
memory/1508-57-0x0000000000000000-mapping.dmp

Download
memory/1508-62-0x0000000000250000-0x0000000000274000-memory.dmp

Filesize
144KB

Download
memory/1508-63-0x0000000000250000-0x0000000000274000-memory.dmp

Filesize
144KB

Download