dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6

Analysis

max time kernel
146s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
11/06/2024, 11:19

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General

Target
dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe
Size 266KB
Sample240611-ne94csvgrr
SHA256 dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6
MD5 ff73461bdc5fa26f8dc6a8bdfbde5c0f
SHA1 512380dbb9caf8e7dc26c8f83d8d1ad7bf77eed1
SHA512 e9d898234a75a39c7d95596827ac2012445dc5f29cd4b907a05f9a5a643b28faf20d2cbace295b09dad6336453cc135993e56995f3f4ce599f8816b2126a5439
SSDEEP 6144:dXzKdNY49u8rVRV37qw9lk3nzlMY2qzx01net:+a4AKqw9qBzbx01
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

upx

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
3004	ITS SB App Switch.exe
1112	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/896-0-0x0000000000A70000-0x0000000000B10000-memory.dmp	upx
behavioral2/memory/896-14-0x0000000000A70000-0x0000000000B10000-memory.dmp	upx
behavioral2/memory/896-16-0x0000000000A70000-0x0000000000B10000-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
896	dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe
896	dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe
896	dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe
896	dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 896 wrote to memory of 3004	896	dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe	78
PID 896 wrote to memory of 3004	896	dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe	78
PID 896 wrote to memory of 3004	896	dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe	78
PID 896 wrote to memory of 1112	896	dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe	79
PID 896 wrote to memory of 1112	896	dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe	79
PID 896 wrote to memory of 1112	896	dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe	79

C:\Users\Admin\AppData\Local\Temp\dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe
"C:\Users\Admin\AppData\Local\Temp\dda9e563f29d0305509c3f18341eacde09a27f7420440daf8b31f9fa41cc6ae6.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:896
- 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:3004
- 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:1112

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

ITS SB App Switch.exe

Path C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
Size 87KB
SHA256 3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59
MD5 368332fca74f48697d842c5f4698ae1d
SHA1 0275153a1e62bd0eca0b02168895517ed66aac56
SHA512 fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5
SSDEEP 1536:2OW3EJUzxVIAFLMo2/j3cGlHyk1UBmrNu0R9gZHesWpcdl26n9D5JL1mLPxe:034UtVIA3s3cGlHyk1UEu0R9gRlTnJ5p
MD5 SHA1 SHA512 SSDEEP

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memory/896-0-0x0000000000A70000-0x0000000000B10000-memory.dmp

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memory/896-14-0x0000000000A70000-0x0000000000B10000-memory.dmp

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memory/896-16-0x0000000000A70000-0x0000000000B10000-memory.dmp

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