01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9

Analysis

max time kernel
151s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
11/10/2023, 20:14

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General

Target

01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe
Size

266KB
MD5

545c3499a0f87cbca790298662864562
SHA1

178d3084b32f01f0a428b40424404407ff71d6b2
SHA256

01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9
SHA512

5d74b98f031b6b66516188c7905d6da7ccd784440a3a4dfcb9e407a67ee973a7351fdbc5c8f034905d93aba84cd29ba2d57eb109ef174f4eb35088f21b34b981
SSDEEP

6144:MXzKdNY49u8rVHHumzJTeB6IxACs2i01net:Da4AtmzU0IpLi01

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-1-5-21-919254492-3979293997-764407192-1000\Control Panel\International\Geo\Nation	01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe

Executes dropped EXE 2 IoCs

pid	Process
3908	ITS SB App Switch.exe
4064	ITS SB App Switch.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3624-0-0x00000000005F0000-0x0000000000690000-memory.dmp	upx
behavioral2/memory/3624-14-0x00000000005F0000-0x0000000000690000-memory.dmp	upx
behavioral2/memory/3624-15-0x00000000005F0000-0x0000000000690000-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
3624	01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe
3624	01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe
3624	01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe
3624	01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3624 wrote to memory of 3908	3624	01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe	86
PID 3624 wrote to memory of 3908	3624	01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe	86
PID 3624 wrote to memory of 3908	3624	01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe	86
PID 3624 wrote to memory of 4064	3624	01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe	87
PID 3624 wrote to memory of 4064	3624	01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe	87
PID 3624 wrote to memory of 4064	3624	01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe	87

C:\Users\Admin\AppData\Local\Temp\01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe
"C:\Users\Admin\AppData\Local\Temp\01abaf20dfa463a9ef1025b829bb3eb0130bb4e3017015a3bfe58cb339185ff9.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3624
- 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:3908
- 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:4064

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
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
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/3624-0-0x00000000005F0000-0x0000000000690000-memory.dmp

Filesize
640KB

Download
memory/3624-14-0x00000000005F0000-0x0000000000690000-memory.dmp

Filesize
640KB

Download
memory/3624-15-0x00000000005F0000-0x0000000000690000-memory.dmp

Filesize
640KB

Download