23a4443a2cc8df68b4b90f5581aff7d4750b1db2aa5dd1822bf31c9243567905

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25-12-2023 03:22

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General

Target

02b72f46ffbefe3f47b62cdd7a7c5bdf.exe
Size

15KB
MD5

02b72f46ffbefe3f47b62cdd7a7c5bdf
SHA1

3daefad01bdcecd37ea32a0c3396c655cb8e5dad
SHA256

23a4443a2cc8df68b4b90f5581aff7d4750b1db2aa5dd1822bf31c9243567905
SHA512

ab22f740a2b6e810d4083450069a02a7bc1fa540ad93642fca6aac64c7aafd2b4a1d7266095676a3f5171c12b2ce0b70b099d1dd8e62ab5ccab878e7fe2fa2d6
SSDEEP

384:xTuJF0BeRm5HdGdrfB+ylNHQbR9uyWcisZsWQwF:xTu/0B5dGpfXP6R9uBR3c

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1984-0-0x0000000000400000-0x000000000040D000-memory.dmp	upx
behavioral1/memory/1984-13-0x0000000000400000-0x000000000040D000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1984	02b72f46ffbefe3f47b62cdd7a7c5bdf.exe
1984	02b72f46ffbefe3f47b62cdd7a7c5bdf.exe
1984	02b72f46ffbefe3f47b62cdd7a7c5bdf.exe

C:\Users\Admin\AppData\Local\Temp\02b72f46ffbefe3f47b62cdd7a7c5bdf.exe
"C:\Users\Admin\AppData\Local\Temp\02b72f46ffbefe3f47b62cdd7a7c5bdf.exe"
1⤵
- Suspicious use of SetWindowsHookEx
PID:1984

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\28306.exe

Filesize
1KB

MD5
073130cc29be4ab7d11bf555549e07a0

SHA1
993f60d81d78fc4c5887f90cace5d961638f1860

SHA256
ec98b901106dab27d9486dedef505fcd99278864df76f83a4b4294c0637a9417

SHA512
7156d273c764e9490774491f575d3bb6d6e5e4cef3cb77bf7837508c831e9f7d6afa51dd9ab672d2c0c088a363822fa8815d7aa8352dbfe7d7dbd34fbcedb2f0

Download Submit
memory/1984-0-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/1984-11-0x0000000003E60000-0x0000000003E64000-memory.dmp

Filesize
16KB

Download
memory/1984-13-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download