bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925

Analysis

max time kernel
48s
max time network
52s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
02/12/2022, 23:59

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General

Target

bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925.exe
Size

2.4MB
MD5

0596891f5d0356fa832430a4c4b4f758
SHA1

aa80071a376386f7ad992a37c0359ef626b55213
SHA256

bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925
SHA512

9e604c1a6bb45cba940e183934059560f2ea7ff458232c503b5a3e0092cf1266556418b474760a167152910258362d89f2742c4e48ceafbff1022164cd9bd063
SSDEEP

24576:cuUTmNOrDY84Dt/XdYzBdu+CNIK2wad3Jd8Jyn7Z7JzC8DsHoMTMtbixxH0GP+C9:cUN849wxy3UfhqYOlDMvi

Score

8^/10

aspackv2

Malware Config

Signatures

ASPack v2.12-2.42 3 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral1/files/0x0007000000015648-55.dat	aspack_v212_v242
behavioral1/files/0x0007000000015648-58.dat	aspack_v212_v242
behavioral1/files/0x0007000000015648-56.dat	aspack_v212_v242

Executes dropped EXE 1 IoCs

pid	Process
840	6c3267.exe

Loads dropped DLL 2 IoCs

pid	Process
1140	bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925.exe
1140	bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
840	6c3267.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
840	6c3267.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1140	bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925.exe
1140	bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925.exe
840	6c3267.exe
840	6c3267.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1140 wrote to memory of 840	1140	bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925.exe	26
PID 1140 wrote to memory of 840	1140	bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925.exe	26
PID 1140 wrote to memory of 840	1140	bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925.exe	26
PID 1140 wrote to memory of 840	1140	bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925.exe	26

C:\Users\Admin\AppData\Local\Temp\bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925.exe
"C:\Users\Admin\AppData\Local\Temp\bf7c864e4c02244e189ac6651d8f4599b204bf25be61047be114eb735d8e1925.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1140
- C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\6c3267.exe
  C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\6c3267.exe 7090807
  2⤵
  - Executes dropped EXE
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:840

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\6c3267.exe

Filesize
2.4MB

MD5
de588011cc522257bdc5201186204a1e

SHA1
e2f094532c99b630d717726bbb67337e80ba6a10

SHA256
32809172f999dbf0456388dfba39f5a9124bc2a87d7d206a34c7945c4ae7fe27

SHA512
4e0e1c8733d074ff1af491e44212d1e5fc7a10cbe0607f6e32c5677a84972620b55b0a9c524e0dd3343ede931abc48cd4613ea3ab8be5c49e19873ac4de8e9e1

Download Submit
\Users\Admin\AppData\Local\Temp\ÅäÖÃ\6c3267.exe

Filesize
2.4MB

MD5
de588011cc522257bdc5201186204a1e

SHA1
e2f094532c99b630d717726bbb67337e80ba6a10

SHA256
32809172f999dbf0456388dfba39f5a9124bc2a87d7d206a34c7945c4ae7fe27

SHA512
4e0e1c8733d074ff1af491e44212d1e5fc7a10cbe0607f6e32c5677a84972620b55b0a9c524e0dd3343ede931abc48cd4613ea3ab8be5c49e19873ac4de8e9e1

Download Submit
\Users\Admin\AppData\Local\Temp\ÅäÖÃ\6c3267.exe

Filesize
2.4MB

MD5
de588011cc522257bdc5201186204a1e

SHA1
e2f094532c99b630d717726bbb67337e80ba6a10

SHA256
32809172f999dbf0456388dfba39f5a9124bc2a87d7d206a34c7945c4ae7fe27

SHA512
4e0e1c8733d074ff1af491e44212d1e5fc7a10cbe0607f6e32c5677a84972620b55b0a9c524e0dd3343ede931abc48cd4613ea3ab8be5c49e19873ac4de8e9e1

Download Submit
memory/840-61-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download
memory/840-62-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download
memory/1140-54-0x0000000075091000-0x0000000075093000-memory.dmp

Filesize
8KB

Download
memory/1140-60-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download