4ad60be945c9f8881689182145fc03c84bd83c9888cc0c0214e4341085935ee7

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
03-02-2024 02:50

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General

Target

8b3475f669dd095a87ecaf557d1b0fcb.exe
Size

388KB
MD5

8b3475f669dd095a87ecaf557d1b0fcb
SHA1

e699b2a822b8f46bd9c8919832a1143d622cd27b
SHA256

4ad60be945c9f8881689182145fc03c84bd83c9888cc0c0214e4341085935ee7
SHA512

7d6db12d1fe8105ec1d7748ace2e91a93b9e1eaf3f0ceeecb742af579d2a504103a7acf24a63b7bc73d5ed0e599b30cb13816eceaf67cbe483a2c9fedda430fb
SSDEEP

12288:D5OHH9t0ATT5FH3B8BXrmBriIgvUJypEY7:DIEA/gk7yp5

Score

4^/10

Malware Config

Signatures

Drops file in Program Files directory 26 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\hahagame\Skins\Office2003.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\简约之美.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\Skins\金属之美.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File opened for modification	C:\Program Files (x86)\hahagame	8b3475f669dd095a87ecaf557d1b0fcb.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\灰色轨迹.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\Skins\兰色沉思.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\冬季恋歌.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\Skins\灰色轨迹.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\蔚蓝天际.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\金属之美.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\青葱岁月.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\兰色沉思.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\Skins\简约之美.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\Skins\蔚蓝天际.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\金色年华.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\828la.exe	8b3475f669dd095a87ecaf557d1b0fcb.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\怀旧木纹.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\Skins\冬季恋歌.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\__tmp_rar_sfx_access_check_259394562	8b3475f669dd095a87ecaf557d1b0fcb.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\Skins\Office2007.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\Skins\怀旧木纹.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\Skins\青葱岁月.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\Skins\Office2003.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File opened for modification	C:\Program Files (x86)\hahagame\Skins\Office2007.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe
File created	C:\Program Files (x86)\hahagame\Skins\金色年华.asz	8b3475f669dd095a87ecaf557d1b0fcb.exe

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

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2080	8b3475f669dd095a87ecaf557d1b0fcb.exe

C:\Users\Admin\AppData\Local\Temp\8b3475f669dd095a87ecaf557d1b0fcb.exe
"C:\Users\Admin\AppData\Local\Temp\8b3475f669dd095a87ecaf557d1b0fcb.exe"
1⤵
- Drops file in Program Files directory
- Suspicious behavior: GetForegroundWindowSpam
PID:2080

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

memory/2080-22-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

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