478eaa97d848ddffe854285b5e661f30b8a9abb96bbe8fabaa236cdae6e9b13f

Analysis

max time kernel
142s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
30/09/2023, 16:28

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General

Target

Adobe App.exe
Size

2.9MB
MD5

41927b52317a361a0ca8d0ad8e87e7a8
SHA1

54ec4076272782b209916bbf4b7dce003a45fce4
SHA256

478eaa97d848ddffe854285b5e661f30b8a9abb96bbe8fabaa236cdae6e9b13f
SHA512

fc0832532036f0e3724cd15d546aea10e997efb0412f8650bf652336ca02aaabf47e260b4ddd5ba39962e37f12435797ec4b0314532e0aed862e90fa64f9ec5e
SSDEEP

49152:odWYPac45TExljXrGGCzCWaUtqMbi6m9NGmVRD1sBA+wm+InK2vEo58WH0Mpjkz:odWjAxljXiGCGW9tbbQVRp9xm+yKtW8T

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
behavioral2/memory/2960-0-0x00000000009C0000-0x0000000001312000-memory.dmp	upx
behavioral2/memory/2960-37-0x00000000009C0000-0x0000000001312000-memory.dmp	upx

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3240	2960	WerFault.exe	84

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

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

Enumerates system info in registry 2 TTPs 4 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	Adobe App.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	Adobe App.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	Adobe App.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	Adobe App.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-919254492-3979293997-764407192-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	Adobe App.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-919254492-3979293997-764407192-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\Adobe App.exe = "11001"	Adobe App.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2960	Adobe App.exe
2960	Adobe App.exe

C:\Users\Admin\AppData\Local\Temp\Adobe App.exe
"C:\Users\Admin\AppData\Local\Temp\Adobe App.exe"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2960
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2960 -s 1840
  2⤵
  - Program crash
  PID:3240

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2960 -ip 2960
1⤵
PID:3324

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\{EFA2D9FD-0C04-4333-90CD-CE87F1830DA1}\CCDInstaller.js

Filesize
1.2MB

MD5
e96bb3da47f4a3319b80f23051bdeb16

SHA1
c9913b052c5c7a59e100fe18357fddc1023161ea

SHA256
d69d7e68a706c60146a5b530368d7818599dbd39d071f181963a89945cff3c29

SHA512
6ac5bcdcdd2c70cb5094a6c985a81df520a6cf9f622c0697e00c0e3e4081cdb967f3da9df2a04072552dff2f70c43c9e84c2b6f3bf81f3720983859dff46f56e

Download Submit
C:\Users\Admin\AppData\Local\Temp\{EFA2D9FD-0C04-4333-90CD-CE87F1830DA1}\index.css

Filesize
917KB

MD5
f8cb3329d8f3e59e61f4a2aaf100a4c3

SHA1
2eeb715ba7a01f48a7a625c1c3cf8e00caef6759

SHA256
5553856da917ed6bf09dc1eafbb336c22930fec4b2383d3a5e9d76e19f39a9a6

SHA512
742687a18a732e0d0f4f1fd7dd06e987a8b055cb550ebc545e58fb25874c6dc9b7577f9b5fdb84c142ccf6491d492f691502ac1de2969167af76d763ca29f1c3

Download Submit
C:\Users\Admin\AppData\Local\Temp\{EFA2D9FD-0C04-4333-90CD-CE87F1830DA1}\index.html

Filesize
426B

MD5
a28ab17b18ff254173dfeef03245efd0

SHA1
c6ce20924565644601d4e0dd0fba9dde8dea5c77

SHA256
886c0ab69e6e9d9d5b5909451640ea587accfcdf11b8369cad8542d1626ac375

SHA512
9371a699921b028bd93c35f9f2896d9997b906c8aba90dd4279abba0ae1909a8808a43bf829584e552ccfe534b2c991a5a7e3e3de7618343f50b1c47cff269d6

Download Submit
memory/2960-0-0x00000000009C0000-0x0000000001312000-memory.dmp

Filesize
9.3MB

Download
memory/2960-37-0x00000000009C0000-0x0000000001312000-memory.dmp

Filesize
9.3MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads