e0cdf14e7ed8c69c8319322ad5285f320afab3918dddd3d15660c101767d58c3 | Triage

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 03:59

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General

Target

044b4514abefc50caa8b52168f904f89.exe
Size

694KB
MD5

044b4514abefc50caa8b52168f904f89
SHA1

6b544caf1400ec765f16cb0254a1bd0ea6e25d81
SHA256

e0cdf14e7ed8c69c8319322ad5285f320afab3918dddd3d15660c101767d58c3
SHA512

6d85ce6d81d78820ca310b573195173518a2349287862149d1dba48dcaee31d635c9f3c0b2ab36e2c4f54861726a657672fa9f797cf036f00d0756a6d23f32c0
SSDEEP

12288:Ftug3py1iHhf9zyzt1g9NzdFq69SbJU9sxkcg4:zuEpy1i1+4TzS6SUiZ

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral1/memory/2808-0-0x0000000000400000-0x00000000006F2000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process
1988	2808	WerFault.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2808 wrote to memory of 1988	2808	044b4514abefc50caa8b52168f904f89.exe	14
PID 2808 wrote to memory of 1988	2808	044b4514abefc50caa8b52168f904f89.exe	14
PID 2808 wrote to memory of 1988	2808	044b4514abefc50caa8b52168f904f89.exe	14
PID 2808 wrote to memory of 1988	2808	044b4514abefc50caa8b52168f904f89.exe	14

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2808 -s 36
1⤵
- Program crash
PID:1988

C:\Users\Admin\AppData\Local\Temp\044b4514abefc50caa8b52168f904f89.exe
"C:\Users\Admin\AppData\Local\Temp\044b4514abefc50caa8b52168f904f89.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2808

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2808-0-0x0000000000400000-0x00000000006F2000-memory.dmp

Filesize
2.9MB

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