6eb6631975801882f1a09599ea781be925e06ac09eac4a1db16fd0028c252efd

Analysis

max time kernel
122s
max time network
127s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25-12-2023 23:31

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General

Target

435ad5d3420f50968b319b85a00a049a.exe
Size

874KB
MD5

435ad5d3420f50968b319b85a00a049a
SHA1

26c72e42bbdfe5b3858e6dba47348b9370abbc75
SHA256

6eb6631975801882f1a09599ea781be925e06ac09eac4a1db16fd0028c252efd
SHA512

11eba2e8eadb81120a51eb333a8259036be636b46866ddae08208d7abc029714639ffb61d8650c4fe2287b6bc42682993d9ffd08c7ca0ee97323efdc5aba08e4
SSDEEP

24576:d8FCKFnw3lfd6nOEA78bEmmhR8WC87GRkW/3sSdfVMSit:d8FCYw3lfwnuQbE/RHIrdtMS

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/2236-0-0x0000000000400000-0x00000000006AD000-memory.dmp	upx
behavioral1/memory/2236-13-0x0000000000400000-0x00000000006AD000-memory.dmp	upx

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main	435ad5d3420f50968b319b85a00a049a.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2236	435ad5d3420f50968b319b85a00a049a.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
2236	435ad5d3420f50968b319b85a00a049a.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2236	435ad5d3420f50968b319b85a00a049a.exe
2236	435ad5d3420f50968b319b85a00a049a.exe
2236	435ad5d3420f50968b319b85a00a049a.exe
2236	435ad5d3420f50968b319b85a00a049a.exe

C:\Users\Admin\AppData\Local\Temp\435ad5d3420f50968b319b85a00a049a.exe
"C:\Users\Admin\AppData\Local\Temp\435ad5d3420f50968b319b85a00a049a.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2236

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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/2236-0-0x0000000000400000-0x00000000006AD000-memory.dmp

Filesize
2.7MB

Download
memory/2236-1-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2236-13-0x0000000000400000-0x00000000006AD000-memory.dmp

Filesize
2.7MB

Download