1a44b78d8bb505a1e28360971bb1adbdbe5d11484f59049210ef6b8734280359 | Triage

Analysis

max time kernel
44s
max time network
49s
platform
windows7_x64
resource
win7-20220414-en
submitted
21-05-2022 19:47

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General

Target

1a44b78d8bb505a1e28360971bb1adbdbe5d11484f59049210ef6b8734280359.exe
Size

2.5MB
MD5

f25dd2ec24d9430af72387e80ce988dd
SHA1

be6c0a33bbcf1834274d9376b529726e337a7926
SHA256

1a44b78d8bb505a1e28360971bb1adbdbe5d11484f59049210ef6b8734280359
SHA512

a07061ae78956a43ecd9f1fca7261b61f620786ada93da067cf61d1a592d124799499478d21e82ddb60aa8a53ad9d2e6542e272dd8fc73314ff30913e15042dc

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1952 1100 WerFault.exe 1a44b78d8bb505a1e28360971bb1adbdbe5d11484f59049210ef6b8734280359.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

1a44b78d8bb505a1e28360971bb1adbdbe5d11484f59049210ef6b8734280359.exe

description	pid	process	target process
PID 1100 wrote to memory of 1952	1100	1a44b78d8bb505a1e28360971bb1adbdbe5d11484f59049210ef6b8734280359.exe	WerFault.exe
PID 1100 wrote to memory of 1952	1100	1a44b78d8bb505a1e28360971bb1adbdbe5d11484f59049210ef6b8734280359.exe	WerFault.exe
PID 1100 wrote to memory of 1952	1100	1a44b78d8bb505a1e28360971bb1adbdbe5d11484f59049210ef6b8734280359.exe	WerFault.exe
PID 1100 wrote to memory of 1952	1100	1a44b78d8bb505a1e28360971bb1adbdbe5d11484f59049210ef6b8734280359.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\1a44b78d8bb505a1e28360971bb1adbdbe5d11484f59049210ef6b8734280359.exe
"C:\Users\Admin\AppData\Local\Temp\1a44b78d8bb505a1e28360971bb1adbdbe5d11484f59049210ef6b8734280359.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1100 -s 560
2⤵
- Program crash
PID:1952

MITRE ATT&CK Matrix

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Downloads

memory/1100-54-0x0000000000880000-0x0000000000B0C000-memory.dmp

Filesize
2.5MB

Download
memory/1952-55-0x0000000000000000-mapping.dmp

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