4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582

General

Target

4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
Size

1.1MB
MD5

5829b1ae264cc51819ae5c7a8613d2ac
SHA1

7524b9e69b1b157a07b4c1070904511f4b5d4736
SHA256

4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582
SHA512

5b650717380af874f252b0c2d10fa77749d719210887d0d8c26f78cbf005f40fbfd3d9f92a004fd44893c28427511417569def2b1285ff04d7d89844a8d3c97b
SSDEEP

24576:j8vLvb1yMby1E51gyoMD/9+rSOPTW8prB:jWtbKELB6rhW8hB

Score

7^/10

discovery

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 3 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 4 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 952 set thread context of 1288	952	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1288	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
1288	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
1288	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
1288	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
1288	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
1288	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 952 wrote to memory of 1288	952	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe	28
PID 952 wrote to memory of 1288	952	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe	28
PID 952 wrote to memory of 1288	952	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe	28
PID 952 wrote to memory of 1288	952	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe	28
PID 952 wrote to memory of 1288	952	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe	28
PID 952 wrote to memory of 1288	952	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe	28
PID 952 wrote to memory of 1288	952	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe	28
PID 952 wrote to memory of 1288	952	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe	28
PID 952 wrote to memory of 1288	952	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe	28
PID 952 wrote to memory of 1288	952	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe	28
PID 952 wrote to memory of 1288	952	4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe	28

C:\Users\Admin\AppData\Local\Temp\4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
"C:\Users\Admin\AppData\Local\Temp\4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:952
- C:\Users\Admin\AppData\Local\Temp\4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe
  "C:\Users\Admin\AppData\Local\Temp\4784dcfdd371a1ac94bd6f7561132db693df2791f620b0a0643ea5bf57f0e582.exe" Track="0001001000"
  2⤵
  - Checks BIOS information in registry
  - Maps connected drives based on registry
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1288

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1288-54-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1288-55-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1288-57-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1288-59-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1288-61-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1288-63-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1288-65-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1288-68-0x0000000075141000-0x0000000075143000-memory.dmp

Filesize
8KB

Download
memory/1288-69-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1288-70-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1288-71-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download
memory/1288-72-0x0000000000400000-0x00000000004FE000-memory.dmp

Filesize
1016KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads