9fff1ab0a4b50b5d5f119cc5892d3a6afa80fc8e1c350da3b21d97c4718aa24e

Analysis

max time kernel
148s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
16/03/2024, 05:23

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General

Target

cd389b5a2ee6f91c53435292ddad2251.exe
Size

120KB
MD5

cd389b5a2ee6f91c53435292ddad2251
SHA1

29c1c1360c276743aa4656a339813c2b5a5a1414
SHA256

9fff1ab0a4b50b5d5f119cc5892d3a6afa80fc8e1c350da3b21d97c4718aa24e
SHA512

637838644521c7229c4db4c60da5eef7ccf0d77870ad64035f0fc80f311ccd5c6c06605f02e9cedd3e52eb3cea5f3956e2b6f5efa50dccaa45a4d36a5d0d4f4b
SSDEEP

3072:xf4CgrugmhWJ9sWzRbTOVhydkkdr+C525PoTzcV:xf4CahvscMykWCQAcz0

Score

7^/10

persistence upx

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	cd389b5a2ee6f91c53435292ddad2251.exe

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2948-0-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral2/memory/2948-3-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral2/memory/2948-7-0x0000000000400000-0x000000000043C000-memory.dmp	upx
behavioral2/memory/2948-15-0x0000000000400000-0x000000000043C000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\APCS = "C:\\Users\\Admin\\AppData\\Local\\Temp\\cd389b5a2ee6f91c53435292ddad2251.exe /cs:1 "	cd389b5a2ee6f91c53435292ddad2251.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\APCS = "\"C:\\02ff85\\AP02f_8009.exe\" /s"	cd389b5a2ee6f91c53435292ddad2251.exe

Checks for any installed AV software in registry 1 TTPs 1 IoCs

Security Software Discovery

T1518.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Eset\Nod\	cd389b5a2ee6f91c53435292ddad2251.exe

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

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\cd389b5a2ee6f91c53435292ddad2251.exe
"C:\Users\Admin\AppData\Local\Temp\cd389b5a2ee6f91c53435292ddad2251.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Checks for any installed AV software in registry
PID:2948

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1348 --field-trial-handle=2280,i,716736634476467098,11449718822158202904,262144 --variations-seed-version /prefetch:8
1⤵
PID:3312

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

Software Discovery

T1518

Security Software Discovery

T1518.001

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2948-0-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2948-1-0x00000000001A0000-0x00000000001B0000-memory.dmp

Filesize
64KB

Download
memory/2948-2-0x00000000001A0000-0x00000000001B0000-memory.dmp

Filesize
64KB

Download
memory/2948-3-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2948-7-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2948-15-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads