1b52b5b68b0aec2b9139dedcf40406a7d4831f4ed36fa7da7efb920def8dba86

Analysis

max time kernel
117s
max time network
122s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 21:01

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General

Target

1b52b5b68b0aec2b9139dedcf40406a7d4831f4ed36fa7da7efb920def8dba86.exe
Size

540KB
MD5

5270cbde1a1bd327ad82613d731a9c30
SHA1

d5334dc21a114e954f40f5402247d357b2665528
SHA256

1b52b5b68b0aec2b9139dedcf40406a7d4831f4ed36fa7da7efb920def8dba86
SHA512

2c3b63e6e9268842e5f5626549f11adcbca7e47f0238d9c19a83f226f1a706f1e2a36cb5d680b5291c51c9feb427813dd97b4606fd570347cb273aaffff6cac8
SSDEEP

12288:KpJ1087WDeFos2EYDqxjD+Xz+/UgF0nd2DFNmJf9JA:Kv1t5Fos2cNDwisgCdeFwR9JA

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1648-55-0x0000000000400000-0x0000000000561000-memory.dmp	upx
behavioral1/memory/1648-56-0x0000000000400000-0x0000000000561000-memory.dmp	upx

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

1b52b5b68b0aec2b9139dedcf40406a7d4831f4ed36fa7da7efb920def8dba86.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	1b52b5b68b0aec2b9139dedcf40406a7d4831f4ed36fa7da7efb920def8dba86.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

1b52b5b68b0aec2b9139dedcf40406a7d4831f4ed36fa7da7efb920def8dba86.exe

pid	process
1648	1b52b5b68b0aec2b9139dedcf40406a7d4831f4ed36fa7da7efb920def8dba86.exe
1648	1b52b5b68b0aec2b9139dedcf40406a7d4831f4ed36fa7da7efb920def8dba86.exe

C:\Users\Admin\AppData\Local\Temp\1b52b5b68b0aec2b9139dedcf40406a7d4831f4ed36fa7da7efb920def8dba86.exe
"C:\Users\Admin\AppData\Local\Temp\1b52b5b68b0aec2b9139dedcf40406a7d4831f4ed36fa7da7efb920def8dba86.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1648

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1648-54-0x0000000075C51000-0x0000000075C53000-memory.dmp

Filesize
8KB

Download
memory/1648-55-0x0000000000400000-0x0000000000561000-memory.dmp

Filesize
1.4MB

Download
memory/1648-56-0x0000000000400000-0x0000000000561000-memory.dmp

Filesize
1.4MB

Download