89456cff4eb5d899b2bcdf66420210babbec4817d16a714cc85021ba6946722b | Triage

Analysis

max time kernel
141s
max time network
128s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
26-12-2023 13:55

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General

Target

Kaissa18a/Kaissa_18_a.exe
Size

148KB
MD5

179fa9d59e04bcbc0ed8b864a70645cb
SHA1

b26082b5da5921a685849c2d3cc2f416189fa5aa
SHA256

6848011c4de3026be24d45b9db3eb51f73426e148cbaae064509361f6fb9449e
SHA512

a06fe8c2b8fe0e65a7809b54fb742e7db9713bb631abc7e0e639ccf7ea45a6370f47e70a2f132fe191270ba9f80961af34bbdebcb95e867ec3d3723faa90a973
SSDEEP

3072:2pbID6XtMHFEJmjP1+rD0Dcw7IYWLAUM5aNyUoAno6:2pbIm+GmjP1zAUxWLAUM5cn5

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/3064-0-0x0000000000400000-0x00000000004BF000-memory.dmp	upx
behavioral1/memory/3064-1-0x0000000000400000-0x00000000004BF000-memory.dmp	upx

C:\Users\Admin\AppData\Local\Temp\Kaissa18a\Kaissa_18_a.exe
"C:\Users\Admin\AppData\Local\Temp\Kaissa18a\Kaissa_18_a.exe"
1⤵
PID:3064

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3064-0-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/3064-1-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download