29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33

Analysis

max time kernel
134s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
30/05/2024, 00:57

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General

Target

29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe
Size

266KB
MD5

782680b3ef07b74788e13e7d0b9fd190
SHA1

d5312412031f22d4e9ab72044a7c2b2cb03c6ab2
SHA256

29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33
SHA512

7addc5500aa4e6904690cf26294c342b3c9faf4d38b3860d11fd7d5cbeaac854c4f60755148cec52f75abef78fbc725bddf3869fe87613a395d3d53956b91002
SSDEEP

6144:iXzKdNY49u8rVC7tC17sHHN4oqXGT01net:xa4APCBsHt4jg01

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-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation	29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe

Executes dropped EXE 2 IoCs

pid	Process
2336	ITS SB App Switch.exe
1860	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/1456-0-0x0000000000930000-0x00000000009D0000-memory.dmp	upx
behavioral1/memory/1456-14-0x0000000000930000-0x00000000009D0000-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
1456	29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe
1456	29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe
1456	29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe
1456	29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1456 wrote to memory of 2336	1456	29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe	90
PID 1456 wrote to memory of 2336	1456	29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe	90
PID 1456 wrote to memory of 2336	1456	29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe	90
PID 1456 wrote to memory of 1860	1456	29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe	91
PID 1456 wrote to memory of 1860	1456	29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe	91
PID 1456 wrote to memory of 1860	1456	29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe	91

C:\Users\Admin\AppData\Local\Temp\29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe
"C:\Users\Admin\AppData\Local\Temp\29b65d8dc94e31e43021214d1fd566f93f362feff70ba03aa80955b6e39b6d33.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1456
- 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:2336
- 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:1860

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 --field-trial-handle=3148,i,6593821857742176458,13646536021844995125,262144 --variations-seed-version --mojo-platform-channel-handle=4456 /prefetch:8
1⤵
PID:1248

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/1456-0-0x0000000000930000-0x00000000009D0000-memory.dmp

Filesize
640KB

Download
memory/1456-14-0x0000000000930000-0x00000000009D0000-memory.dmp

Filesize
640KB

Download