d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda

Analysis

max time kernel
134s
max time network
103s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 11:30

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General

Target

d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe
Size

266KB
MD5

d67e12e0814d473a16dbf125743a592c
SHA1

04e0f8d037285841cc11833b7ac1271309cc8701
SHA256

d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda
SHA512

1371b1645caef0d1125c83df050b972bc13256dc45bd5550cbfc1894cd69909a37387269da027f5d59030f2da2fad105d853c29609c9cf973f621b466784d91f
SSDEEP

6144:NXzKdNY49u8rV5SkV4dPMvc+/cv1jX01net:ua4AGSxd2/KX01

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-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe

Executes dropped EXE 2 IoCs

pid	Process
4028	ITS SB App Switch.exe
3192	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/1860-0-0x0000000000130000-0x00000000001D0000-memory.dmp	upx
behavioral1/memory/1860-15-0x0000000000130000-0x00000000001D0000-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
1860	d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe
1860	d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe
1860	d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe
1860	d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1860 wrote to memory of 4028	1860	d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe	82
PID 1860 wrote to memory of 4028	1860	d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe	82
PID 1860 wrote to memory of 4028	1860	d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe	82
PID 1860 wrote to memory of 3192	1860	d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe	83
PID 1860 wrote to memory of 3192	1860	d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe	83
PID 1860 wrote to memory of 3192	1860	d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe	83

C:\Users\Admin\AppData\Local\Temp\d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe
"C:\Users\Admin\AppData\Local\Temp\d2afb89531f95ceca38c1be92a83654888af9cc3c33b524c92f8fed187310cda.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1860
- 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:4028
- 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:3192

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/1860-0-0x0000000000130000-0x00000000001D0000-memory.dmp

Filesize
640KB

Download
memory/1860-15-0x0000000000130000-0x00000000001D0000-memory.dmp

Filesize
640KB

Download