a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc

Analysis

max time kernel
204s
max time network
34s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
05-12-2022 20:48

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General

Target

a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
Size

1.1MB
MD5

a8d53163d7668c1058d8e0088ebbea62
SHA1

dd9cae63c795e859c918004eefa062b1faa0d53a
SHA256

a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc
SHA512

c54547d3f6e5ae2047bda1c4c3239c6df6ca4ba605b16f2e6db08bffea1d10eb63784212b19ae1576746a20f47290773596f29a2580c44b7fb7e70ed2433ff4d
SSDEEP

24576:DIEA/gk7ypzK7RlBO4cCuTdnF5CsNX6uOdIhBfBAAElYO/knVnK:DIEXVKlfOfFYsNX6zApXEVkVK

Score

4^/10

Malware Config

Signatures

Drops file in Program Files directory 34 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\hahagame\Skins\青葱岁月.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\Skins\Office2003.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\Skins\冬季恋歌.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\Skins\怀旧木纹.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\bb.exe	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\ClientUpdate.exe	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\Office2003.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\Skins\兰色沉思.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\蔚蓝天际.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\金属之美.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\__tmp_rar_sfx_access_check_7227198	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\Office2007.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\兰色沉思.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\828la.exe	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\chs.dll	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\冬季恋歌.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\Skins\简约之美.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\Skins\金属之美.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\828la.exe	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\简约之美.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\chis.ini	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\bb.exe	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\chs.dll	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\怀旧木纹.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\Skins\灰色轨迹.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\灰色轨迹.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\Skins\蔚蓝天际.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\Skins\青葱岁月.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\Skins\Office2007.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File created	C:\Program Files (x86)\hahagame\Skins\金色年华.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\金色年华.asz	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
File opened for modification	C:\Program Files (x86)\hahagame\chis.ini	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
568	a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe

C:\Users\Admin\AppData\Local\Temp\a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe
"C:\Users\Admin\AppData\Local\Temp\a6ddde289d48fc984e35699c952918dd7aada22a5d6eb4bda4e3cee169c3aebc.exe"
1⤵
- Drops file in Program Files directory
- Suspicious behavior: GetForegroundWindowSpam
PID:568

Network

MITRE ATT&CK Enterprise v6

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

memory/568-54-0x0000000075491000-0x0000000075493000-memory.dmp

Filesize
8KB

Download