55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd

Analysis

max time kernel
142s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
25-07-2022 06:25

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General

Target

55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
Size

96KB
MD5

85df40cc039d4fff8f6154fd2d4c1ea9
SHA1

6860cec455cdf00b52348837da4d4451fd3455c7
SHA256

55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd
SHA512

63cff0a6a32985d32a2c78f092640a8dcba9b5b3498ac1adacbd2d2e45e0069e559efb595f315defe0f23e8f28e978e73b1e66542e95c5cb25e148b8ee6174dc

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/508-131-0x0000000000400000-0x0000000002728000-memory.dmp	upx
behavioral2/memory/508-134-0x0000000000400000-0x0000000002728000-memory.dmp	upx
behavioral2/memory/508-135-0x0000000000400000-0x0000000000409000-memory.dmp	upx
behavioral2/memory/508-136-0x0000000000400000-0x0000000002728000-memory.dmp	upx
behavioral2/memory/508-137-0x0000000000400000-0x0000000000409000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

Processes:

55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe

description	pid	process	target process
PID 1668 set thread context of 508	1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe

pid	process
1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe

pid	process
1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe

description	pid	process	target process
PID 1668 wrote to memory of 508	1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
PID 1668 wrote to memory of 508	1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
PID 1668 wrote to memory of 508	1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
PID 1668 wrote to memory of 508	1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
PID 1668 wrote to memory of 508	1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
PID 1668 wrote to memory of 508	1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
PID 1668 wrote to memory of 508	1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
PID 1668 wrote to memory of 508	1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
PID 1668 wrote to memory of 508	1668	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe	55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe

C:\Users\Admin\AppData\Local\Temp\55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
"C:\Users\Admin\AppData\Local\Temp\55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1668

C:\Users\Admin\AppData\Local\Temp\55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
C:\Users\Admin\AppData\Local\Temp\55ed9a7cd1d992635ae1f29904329c863864e3185f2ef88e311bb335883f98fd.exe
2⤵
PID:508

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/508-130-0x0000000000000000-mapping.dmp

Download
memory/508-131-0x0000000000400000-0x0000000002728000-memory.dmp

Filesize
35.2MB

Download
memory/508-134-0x0000000000400000-0x0000000002728000-memory.dmp

Filesize
35.2MB

Download
memory/508-135-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/508-136-0x0000000000400000-0x0000000002728000-memory.dmp

Filesize
35.2MB

Download
memory/508-137-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/1668-132-0x0000000000A80000-0x0000000000A84000-memory.dmp

Filesize
16KB

Download