e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
26/05/2024, 20:20

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General

Target

e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe
Size

266KB
MD5

6fc4a15e77bead0fbe482e9b85ea1f3e
SHA1

e767751659bf9778425df4da28cfce454128ffae
SHA256

e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c
SHA512

8379ec2c130a6b193aa7c257bc4e6cd5e54579054d2e9dc0732b56f8263a8e293af9b4e9c67ad1ecaceb43ae659bd6aa1543f357422e3be2b4ce521a2402dbe7
SSDEEP

3072:pNXEGZJWhfNFC4S60+XoLczrVmXXpC17AW/4aAoD1gad/gBh/SpqFH01ne4PK:HXzKdNY49u8rVAzwxYBh/j01net

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-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation	e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe

Executes dropped EXE 2 IoCs

pid	Process
2696	ITS SB App Switch.exe
228	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/1768-0-0x0000000000F00000-0x0000000000FA0000-memory.dmp	upx
behavioral1/memory/1768-15-0x0000000000F00000-0x0000000000FA0000-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
1768	e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe
1768	e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe
1768	e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe
1768	e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1768 wrote to memory of 2696	1768	e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe	83
PID 1768 wrote to memory of 2696	1768	e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe	83
PID 1768 wrote to memory of 2696	1768	e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe	83
PID 1768 wrote to memory of 228	1768	e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe	84
PID 1768 wrote to memory of 228	1768	e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe	84
PID 1768 wrote to memory of 228	1768	e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe	84

C:\Users\Admin\AppData\Local\Temp\e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe
"C:\Users\Admin\AppData\Local\Temp\e8808ff42a09f6b885272c8163401066049503af0ee18013e549ad4f53ae2d4c.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1768
- 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:2696
- 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:228

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

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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/1768-0-0x0000000000F00000-0x0000000000FA0000-memory.dmp

Filesize
640KB

Download
memory/1768-15-0x0000000000F00000-0x0000000000FA0000-memory.dmp

Filesize
640KB

Download