151d1b1d57f72c9af60dfde22d363c6f210c7cf741102dab79ca4d3646722dc5

Analysis

max time kernel
48s
max time network
57s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
01/12/2022, 05:56

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General

Target

151d1b1d57f72c9af60dfde22d363c6f210c7cf741102dab79ca4d3646722dc5.exe
Size

1.7MB
MD5

6648a2a372199dfdd4cd91b746c13fac
SHA1

30233caa2c75373eaa3c9933285ecc8081ded399
SHA256

151d1b1d57f72c9af60dfde22d363c6f210c7cf741102dab79ca4d3646722dc5
SHA512

9bf3c3097f2021d1cb30398729303ee6d7124612593055171eeb71a93c20df6a736f050e847960a06f21b48773938b92b34dc53eecaf661c454ac4e969c47a73
SSDEEP

24576:hYFANfzHOLSh+TwW+40MDW5cMw/jjrwN5IXPa7kTTuVb45:hRCKW+SDleKTuVbY

Score

9^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral1/files/0x000a0000000134dc-59.dat	acprotect

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x000a0000000134dc-59.dat	upx

Loads dropped DLL 1 IoCs

pid	Process
1328	151d1b1d57f72c9af60dfde22d363c6f210c7cf741102dab79ca4d3646722dc5.exe

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

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-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	151d1b1d57f72c9af60dfde22d363c6f210c7cf741102dab79ca4d3646722dc5.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1328	151d1b1d57f72c9af60dfde22d363c6f210c7cf741102dab79ca4d3646722dc5.exe
1328	151d1b1d57f72c9af60dfde22d363c6f210c7cf741102dab79ca4d3646722dc5.exe
1328	151d1b1d57f72c9af60dfde22d363c6f210c7cf741102dab79ca4d3646722dc5.exe

C:\Users\Admin\AppData\Local\Temp\151d1b1d57f72c9af60dfde22d363c6f210c7cf741102dab79ca4d3646722dc5.exe
"C:\Users\Admin\AppData\Local\Temp\151d1b1d57f72c9af60dfde22d363c6f210c7cf741102dab79ca4d3646722dc5.exe"
1⤵
- Loads dropped DLL
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1328

Network

MITRE ATT&CK Enterprise v6

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

\Users\Admin\AppData\Local\Temp\{61FF82FF-8460-480F-8D47-C783A3D732C6}.dll

Filesize
120KB

MD5
c9f333d1ff898672a34805f94a265329

SHA1
2deaac66698fb2e9b3868d23034c3211c508b739

SHA256
07e546811635574c77edfda126b0e5f5292b4ea13f35158eddedcfc3cbf74b6b

SHA512
048c71e48e2def0bfc69ebfb69b834d650a9377082782333f50728fdfd6675df8093d0c87e606022e55d09f81549d4ca3b640bcdd33b9ddc9aace03ee1466add

Download Submit
memory/1328-54-0x0000000000400000-0x0000000000575000-memory.dmp

Filesize
1.5MB

Download
memory/1328-56-0x0000000075FE1000-0x0000000075FE3000-memory.dmp

Filesize
8KB

Download
memory/1328-57-0x0000000001E20000-0x0000000001F34000-memory.dmp

Filesize
1.1MB

Download
memory/1328-58-0x0000000000400000-0x0000000000575000-memory.dmp

Filesize
1.5MB

Download
memory/1328-60-0x0000000003BA0000-0x0000000003BFB000-memory.dmp

Filesize
364KB

Download
memory/1328-70-0x0000000000400000-0x0000000000575000-memory.dmp

Filesize
1.5MB

Download