f1884765267ca767a682b01d49fea4d9fb2064c4024a5f2e0b7edc56e9588505

Analysis

max time kernel
0s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 17:22

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General

Target

308ba816549f98f3d19942d445ae625e.exe
Size

549KB
MD5

308ba816549f98f3d19942d445ae625e
SHA1

cf968aefcca54b22907f8b235ac07ae25566a594
SHA256

f1884765267ca767a682b01d49fea4d9fb2064c4024a5f2e0b7edc56e9588505
SHA512

bb158e0db8e8f8a727ea9875711ad2fbc155db3e094f17826801fc384381ca263ca76f1b053a67015ff67aac9cfda27b1893ee883dc4963c67825d286f61e007
SSDEEP

12288:xxXMclEc3VqfrfsYrDJbjw+R7vuVd8C7daQiLk8Wanvi+WjRwI1JMMiv:x9MclEcFqnDW+R7vu78C78dI8zvi+Wj6

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral1/memory/3004-1-0x0000000000400000-0x000000000051C000-memory.dmp	upx
behavioral1/memory/3004-2-0x0000000000400000-0x000000000051C000-memory.dmp	upx
behavioral1/memory/3004-0-0x0000000000400000-0x000000000051C000-memory.dmp	upx
behavioral1/memory/3004-161-0x0000000000400000-0x000000000051C000-memory.dmp	upx

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	308ba816549f98f3d19942d445ae625e.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3004	308ba816549f98f3d19942d445ae625e.exe
3004	308ba816549f98f3d19942d445ae625e.exe

C:\Users\Admin\AppData\Local\Temp\308ba816549f98f3d19942d445ae625e.exe
"C:\Users\Admin\AppData\Local\Temp\308ba816549f98f3d19942d445ae625e.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3004

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3004-1-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/3004-90-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/3004-2-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/3004-131-0x0000000002090000-0x00000000020A0000-memory.dmp

Filesize
64KB

Download
memory/3004-0-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/3004-161-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/3004-163-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/3004-164-0x0000000002090000-0x00000000020A0000-memory.dmp

Filesize
64KB

Download