79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b

Analysis

max time kernel
51s
max time network
56s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
28/06/2024, 17:30

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe
Size

266KB
MD5

93e490fdb44af8ffa9009e47b84e5d87
SHA1

05c4c8ed694e577657ad538aaea0b2c6ad91e945
SHA256

79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b
SHA512

0af8bbd00ace059b3b45fb1357f2133c2a27c463f7694c77d64c4016f5f62246d0b36e070514f2699625e4aeb5a3cc5c4983e30fd24b0b7afc4593b0699ac244
SSDEEP

6144:yXzKdNY49u8rV0ckV4dPMvc+/cv1/C0BjeB:Ba4A/cxd2/70B

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-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation	79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe

Executes dropped EXE 2 IoCs

pid	Process
4268	ITS SB App Switch.exe
5084	ITS SB App Switch.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/4616-0-0x00000000000B0000-0x0000000000150000-memory.dmp	upx
behavioral1/memory/4616-19-0x00000000000B0000-0x0000000000150000-memory.dmp	upx
behavioral1/memory/4616-20-0x00000000000B0000-0x0000000000150000-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
4616	79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe
4616	79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe
4616	79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe
4616	79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4616 wrote to memory of 4268	4616	79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe	81
PID 4616 wrote to memory of 4268	4616	79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe	81
PID 4616 wrote to memory of 4268	4616	79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe	81
PID 4616 wrote to memory of 5084	4616	79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe	82
PID 4616 wrote to memory of 5084	4616	79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe	82
PID 4616 wrote to memory of 5084	4616	79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe	82

C:\Users\Admin\AppData\Local\Temp\79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe
"C:\Users\Admin\AppData\Local\Temp\79615daf425070800512eafa35cb093baf0202e771f433bc3cb920009bfad57b.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4616
- 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:4268
- 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:5084

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

Loading Replay Monitor...

Downloads

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

Filesize
137KB

MD5
8e277c55b2b8f512823e5c384d0e2177

SHA1
371f387b9860191a51b4b830ce8c060df4b3586b

SHA256
bb9a8cd5a67af174554effd9cbebb23dca4d1acccf4b06f183430e0a7a11f46e

SHA512
854499bff4b6802b66a14f5d7d347c0fd4648e9dad548b2f6dddf5e73a91b177e9334fcb47a23e0ac53343d27082a914225e0e4dae6b0a5dedf058251d1f9112

Download Submit
memory/4616-0-0x00000000000B0000-0x0000000000150000-memory.dmp

Filesize
640KB

Download
memory/4616-19-0x00000000000B0000-0x0000000000150000-memory.dmp

Filesize
640KB

Download
memory/4616-20-0x00000000000B0000-0x0000000000150000-memory.dmp

Filesize
640KB

Download