1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0

Analysis

max time kernel
144s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26/01/2024, 17:15

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General

Target

1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.exe
Size

1.4MB
MD5

c5d6aa6dfa0457a218df017249b36511
SHA1

35cd40a18b9d764c63a94488fb9f94b584b23b6b
SHA256

1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0
SHA512

af44163d18707ae5f6b667c03b4a45d11e7f54d5aca890cfaedeb81f683e1fa096cd91c1aac776e1d41ceac9ec9e7e34fab7e4239516ab421d9a970ba07c42d2
SSDEEP

24576:A7blxC90fdCQUkR2/Z/NpKgC+3L0acsa7H8361NtPC3Et5CW:A75DwQRw/Zmgl7razPlPpt51

Score

8^/10

Malware Config

Signatures

Downloads MZ/PE file

Executes dropped EXE 1 IoCs

pid	Process
1080	1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.tmp

Loads dropped DLL 5 IoCs

pid	Process
1080	1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.tmp
1080	1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.tmp
1080	1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.tmp
1080	1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.tmp
1080	1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3960 wrote to memory of 1080	3960	1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.exe	88
PID 3960 wrote to memory of 1080	3960	1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.exe	88
PID 3960 wrote to memory of 1080	3960	1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.exe	88

C:\Users\Admin\AppData\Local\Temp\1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.exe
"C:\Users\Admin\AppData\Local\Temp\1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3960
- C:\Users\Admin\AppData\Local\Temp\is-Q4KTB.tmp\1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-Q4KTB.tmp\1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.tmp" /SL5="$180148,1176792,57856,C:\Users\Admin\AppData\Local\Temp\1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:1080

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\is-8589I.tmp\Fusion.dll

Filesize
961KB

MD5
dff34c7a8c8a9ad07f8b4354964bd346

SHA1
223e25a6f49ce20fac1c3b7134acb400c9325b17

SHA256
ad15d243f7069cf48f9731cebd4c5f35d60d9819c929def98ada4101ad67130a

SHA512
e27bca03e2e63331ed69a1d66ba9f2ca00a4f48b62c2ebfc417b7e7d01c22d16f89a759a3345ca3937156911b3d53332b5184b9174ee752cc44008460146762e

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-8589I.tmp\isxdl.dll

Filesize
121KB

MD5
48ad1a1c893ce7bf456277a0a085ed01

SHA1
803997ef17eedf50969115c529a2bf8de585dc91

SHA256
b0cc4697b2fd1b4163fddca2050fc62a9e7d221864f1bd11e739144c90b685b3

SHA512
7c9e7fe9f00c62cccb5921cb55ba0dd96a0077ad52962473c1e79cda1fd9aa101129637043955703121443e1f8b6b2860cd4dfdb71052b20a322e05deed101a4

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-8589I.tmp\itdownload.dll

Filesize
200KB

MD5
d82a429efd885ca0f324dd92afb6b7b8

SHA1
86bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea

SHA256
b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3

SHA512
5bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-Q4KTB.tmp\1b84194d8d89a229623dbfc1901b4e7b5493a0d6c944f1882759adf684d165a0.tmp

Filesize
697KB

MD5
832dab307e54aa08f4b6cdd9b9720361

SHA1
ebd007fb7482040ecf34339e4bf917209c1018df

SHA256
cc783a04ccbca4edd06564f8ec88fe5a15f1e3bb26cec7de5e090313520d98f3

SHA512
358d43522fd460eb1511708e4df22ea454a95e5bc3c4841931027b5fa3fb1dda05d496d8ad0a8b9279b99e6be74220fe243db8f08ef49845e9fb35c350ef4b49

Download Submit
memory/1080-12-0x0000000005280000-0x00000000052BC000-memory.dmp

Filesize
240KB

Download
memory/1080-5-0x0000000002340000-0x0000000002341000-memory.dmp

Filesize
4KB

Download
memory/1080-21-0x00000000054B0000-0x00000000055A5000-memory.dmp

Filesize
980KB

Download
memory/1080-26-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/1080-27-0x0000000005280000-0x00000000052BC000-memory.dmp

Filesize
240KB

Download
memory/1080-28-0x00000000054B0000-0x00000000055A5000-memory.dmp

Filesize
980KB

Download
memory/1080-33-0x0000000002340000-0x0000000002341000-memory.dmp

Filesize
4KB

Download
memory/3960-0-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/3960-24-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download

Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads