be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc

Analysis

max time kernel
134s
max time network
148s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
01-07-2024 02:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Size

3.2MB
MD5

2c8ac90842972fe10dc1802ccec34ab6
SHA1

1d832473c45a686beb7048a14341a96d11419fc5
SHA256

be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc
SHA512

0b20a18e7bf153dc720b0f0bbf8b0a31c3325b2c9e33498f54c3965720ffe241391cce0e50143560d1627e6eefb6dc2b6e84d58f64a8eac73b4d406293b0c8b7
SSDEEP

49152:jm7wIIjaSOV+THnJY4fsC1EBG0fRGtxbZdxajwbrS79F5/wcr6QqbD/a:a8IsaSOolY4fsCmbIBSw09D/KT6

Score

9^/10

upx

Malware Config

Signatures

UPX dump on OEP (original entry point) 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2428-5-0x0000000000AC0000-0x00000000014DF000-memory.dmp	UPX
behavioral1/memory/2428-58-0x0000000000AC0000-0x00000000014DF000-memory.dmp	UPX
behavioral1/memory/2428-61-0x0000000000AC0000-0x00000000014DF000-memory.dmp	UPX
behavioral1/memory/2428-62-0x0000000000AC0000-0x00000000014DF000-memory.dmp	UPX

UPX packed file 5 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/2428-5-0x0000000000AC0000-0x00000000014DF000-memory.dmp	upx
behavioral1/memory/2428-58-0x0000000000AC0000-0x00000000014DF000-memory.dmp	upx
behavioral1/memory/2428-61-0x0000000000AC0000-0x00000000014DF000-memory.dmp	upx
behavioral1/memory/2428-62-0x0000000000AC0000-0x00000000014DF000-memory.dmp	upx
behavioral1/memory/2428-72-0x0000000000AC0000-0x00000000014DF000-memory.dmp	upx

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe

Modifies Internet Explorer settings 1 TTPs 5 IoCs

adware spyware

Modify Registry

T1112

Processes:

be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe = "11001"	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe

pid	process
2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe

Suspicious use of AdjustPrivilegeToken 9 IoCs

Processes:

be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Token: SeIncreaseQuotaPrivilege	2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Token: SeIncreaseQuotaPrivilege	2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Token: SeIncreaseQuotaPrivilege	2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Token: SeIncreaseQuotaPrivilege	2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Token: SeIncreaseQuotaPrivilege	2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Token: SeIncreaseQuotaPrivilege	2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Token: SeIncreaseQuotaPrivilege	2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
Token: SeIncreaseQuotaPrivilege	2428	be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe

pid process

2428 be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
2428 be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe

C:\Users\Admin\AppData\Local\Temp\be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe
"C:\Users\Admin\AppData\Local\Temp\be1cb7dbfebcea820df9ce13a1b068d032d67d216bdb210ec497bbdd158376cc.exe"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2428

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Query Registry

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\{68A7AFAC-B593-4448-A7B6-642E98C575DE}\CCDInstaller.js
Filesize
1.3MB

MD5
4b02242ed1b6281db19b4f60c127cc5d

SHA1
69ea4924a273dbb03f31d3c7d6d2cfd2270cad1c

SHA256
9fbf9ff720e09c16da2066b8bab9879a4c83682f687ebe806c5ea78e1eb9467b

SHA512
dd44025147f63e307636424d80405f14a02ad2cc4ad4f80878537b21df7981f546115348711fff6e13483fe6fb04684c079309af28c8ebf43ef83ffe9b49fc1f

Download Submit
C:\Users\Admin\AppData\Local\Temp\{68A7AFAC-B593-4448-A7B6-642E98C575DE}\index.html
Filesize
426B

MD5
a28ab17b18ff254173dfeef03245efd0

SHA1
c6ce20924565644601d4e0dd0fba9dde8dea5c77

SHA256
886c0ab69e6e9d9d5b5909451640ea587accfcdf11b8369cad8542d1626ac375

SHA512
9371a699921b028bd93c35f9f2896d9997b906c8aba90dd4279abba0ae1909a8808a43bf829584e552ccfe534b2c991a5a7e3e3de7618343f50b1c47cff269d6

Download Submit
memory/2428-5-0x0000000000AC0000-0x00000000014DF000-memory.dmp

Filesize
10.1MB

Download
memory/2428-14-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2428-58-0x0000000000AC0000-0x00000000014DF000-memory.dmp

Filesize
10.1MB

Download
memory/2428-60-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2428-61-0x0000000000AC0000-0x00000000014DF000-memory.dmp

Filesize
10.1MB

Download
memory/2428-62-0x0000000000AC0000-0x00000000014DF000-memory.dmp

Filesize
10.1MB

Download
memory/2428-72-0x0000000000AC0000-0x00000000014DF000-memory.dmp

Filesize
10.1MB

Download