db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
25-04-2024 20:43

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General

Target

db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe
Size

266KB
MD5

18fcfe8dd3f1bfb45cde26fb7b29b7d6
SHA1

c67d8aab7563a2a95e2b965db9e1cca41d659846
SHA256

db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c
SHA512

7be36c90f83fba9089adebfdf32005f9efcf2f1084172be132e4aeb6b97d5ac44563b04d25981d6b5bbe2cc2f03739f07ee82df8101a1d1dff98d2a6df20a5f0
SSDEEP

6144:9XzKdNY49u8rV3WUfBypDIAygDnj01net:ea4AoKMc01

Score

7^/10

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-1-5-21-2177723727-746291240-1644359950-1000\Control Panel\International\Geo\Nation	db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe

Executes dropped EXE 2 IoCs

pid	Process
3112	ITS SB App Switch.exe
880	ITS SB App Switch.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2204-0-0x0000000000A90000-0x0000000000B30000-memory.dmp	upx
behavioral1/memory/2204-14-0x0000000000A90000-0x0000000000B30000-memory.dmp	upx

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2204	db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe
2204	db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe
2204	db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe
2204	db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 3112	2204	db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe	85
PID 2204 wrote to memory of 3112	2204	db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe	85
PID 2204 wrote to memory of 3112	2204	db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe	85
PID 2204 wrote to memory of 880	2204	db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe	86
PID 2204 wrote to memory of 880	2204	db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe	86
PID 2204 wrote to memory of 880	2204	db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe	86

C:\Users\Admin\AppData\Local\Temp\db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe
"C:\Users\Admin\AppData\Local\Temp\db1318dbd9c21daf6f24d0f46799c2702e0d46d869657e39c3c8061b880a985c.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2204
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:3112
- C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
  "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
  2⤵
  - Executes dropped EXE
  PID:880

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

Filesize
87KB

MD5
368332fca74f48697d842c5f4698ae1d

SHA1
0275153a1e62bd0eca0b02168895517ed66aac56

SHA256
3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

SHA512
fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

Download Submit
memory/2204-0-0x0000000000A90000-0x0000000000B30000-memory.dmp

Filesize
640KB

Download
memory/2204-14-0x0000000000A90000-0x0000000000B30000-memory.dmp

Filesize
640KB

Download