743977782c5875d0a2c0f83e6db721cfe26d2238dbe5955e882de77381732324

General

Target

743977782c5875d0a2c0f83e6db721cfe26d2238dbe5955e882de77381732324.exe
Size

3.4MB
MD5

428320d3254f102e13b6873c5e31caed
SHA1

04e28ccb707fab9c1728fa03b58772b522965813
SHA256

743977782c5875d0a2c0f83e6db721cfe26d2238dbe5955e882de77381732324
SHA512

bbec5f2d63f2a809fe325203623a3b11d3ea672cf9edd80770c5e141427f43cbf5a341dc74347c1be9ff0d1cea0bef88ae80779cde82e549ccf08ce3018575a4
SSDEEP

98304:BfaD2xzt49ndR/hqOAX7Jhh15VRN6UnNOzFc:9t4rqN19n9

Score

9^/10

discovery evasion trojan upx

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe

Checks BIOS information in registry 2 TTPs 4 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	regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe

Executes dropped EXE 2 IoCs

pid	Process
2388	regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe
1512	regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe

Modifies file permissions 1 TTPs 3 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
4400	icacls.exe
3904	icacls.exe
2056	icacls.exe

UPX packed file 13 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x000900000001aee6-148.dat	upx
behavioral1/files/0x000900000001aee6-150.dat	upx
behavioral1/memory/2388-152-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp	upx
behavioral1/memory/2388-154-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp	upx
behavioral1/memory/2388-155-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp	upx
behavioral1/memory/2388-156-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp	upx
behavioral1/memory/2388-157-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp	upx
behavioral1/files/0x000900000001aee6-158.dat	upx
behavioral1/memory/1512-159-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp	upx
behavioral1/memory/1512-160-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp	upx
behavioral1/memory/1512-161-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp	upx
behavioral1/memory/1512-162-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp	upx
behavioral1/memory/1512-163-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp	upx

Checks whether UAC is enabled 1 TTPs 2 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1012 set thread context of 2620	1012	743977782c5875d0a2c0f83e6db721cfe26d2238dbe5955e882de77381732324.exe	67

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
4852	schtasks.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 1012 wrote to memory of 2620	1012	743977782c5875d0a2c0f83e6db721cfe26d2238dbe5955e882de77381732324.exe	67
PID 1012 wrote to memory of 2620	1012	743977782c5875d0a2c0f83e6db721cfe26d2238dbe5955e882de77381732324.exe	67
PID 1012 wrote to memory of 2620	1012	743977782c5875d0a2c0f83e6db721cfe26d2238dbe5955e882de77381732324.exe	67
PID 1012 wrote to memory of 2620	1012	743977782c5875d0a2c0f83e6db721cfe26d2238dbe5955e882de77381732324.exe	67
PID 1012 wrote to memory of 2620	1012	743977782c5875d0a2c0f83e6db721cfe26d2238dbe5955e882de77381732324.exe	67
PID 2620 wrote to memory of 3904	2620	AppLaunch.exe	68
PID 2620 wrote to memory of 3904	2620	AppLaunch.exe	68
PID 2620 wrote to memory of 3904	2620	AppLaunch.exe	68
PID 2620 wrote to memory of 2056	2620	AppLaunch.exe	70
PID 2620 wrote to memory of 2056	2620	AppLaunch.exe	70
PID 2620 wrote to memory of 2056	2620	AppLaunch.exe	70
PID 2620 wrote to memory of 4400	2620	AppLaunch.exe	72
PID 2620 wrote to memory of 4400	2620	AppLaunch.exe	72
PID 2620 wrote to memory of 4400	2620	AppLaunch.exe	72
PID 2620 wrote to memory of 4852	2620	AppLaunch.exe	74
PID 2620 wrote to memory of 4852	2620	AppLaunch.exe	74
PID 2620 wrote to memory of 4852	2620	AppLaunch.exe	74
PID 2620 wrote to memory of 2388	2620	AppLaunch.exe	76
PID 2620 wrote to memory of 2388	2620	AppLaunch.exe	76

C:\Users\Admin\AppData\Local\Temp\743977782c5875d0a2c0f83e6db721cfe26d2238dbe5955e882de77381732324.exe
"C:\Users\Admin\AppData\Local\Temp\743977782c5875d0a2c0f83e6db721cfe26d2238dbe5955e882de77381732324.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1012
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2620
- - C:\Windows\SysWOW64\icacls.exe
    "C:\Windows\System32\icacls.exe" "C:\ProgramData\regid.1991-06.com.microsoftTemplates-type9.4.6.7" /inheritance:e /deny "*S-1-1-0:(R,REA,RA,RD)"
    3⤵
    - Modifies file permissions
    PID:3904
- - C:\Windows\SysWOW64\icacls.exe
    "C:\Windows\System32\icacls.exe" "C:\ProgramData\regid.1991-06.com.microsoftTemplates-type9.4.6.7" /inheritance:e /deny "*S-1-5-7:(R,REA,RA,RD)"
    3⤵
    - Modifies file permissions
    PID:2056
- - C:\Windows\SysWOW64\icacls.exe
    "C:\Windows\System32\icacls.exe" "C:\ProgramData\regid.1991-06.com.microsoftTemplates-type9.4.6.7" /inheritance:e /deny "admin:(R,REA,RA,RD)"
    3⤵
    - Modifies file permissions
    PID:4400
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /CREATE /TN "regid.1991-06.com.microsoftTemplates-type9.4.6.7\regid.1991-06.com.microsoftTemplates-type9.4.6.7" /TR "C:\ProgramData\regid.1991-06.com.microsoftTemplates-type9.4.6.7\regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe" /SC MINUTE
    3⤵
    - Creates scheduled task(s)
    PID:4852
- - C:\ProgramData\regid.1991-06.com.microsoftTemplates-type9.4.6.7\regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe
    "C:\ProgramData\regid.1991-06.com.microsoftTemplates-type9.4.6.7\regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe" "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Checks whether UAC is enabled
    PID:2388

C:\ProgramData\regid.1991-06.com.microsoftTemplates-type9.4.6.7\regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe
C:\ProgramData\regid.1991-06.com.microsoftTemplates-type9.4.6.7\regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
PID:1512

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

File and Directory Permissions Modification

1

T1222

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\regid.1991-06.com.microsoftTemplates-type9.4.6.7\regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe

Filesize
712.2MB

MD5
84f1841dc3b1a96f5078161ecf0dd16e

SHA1
2ccdb7549986142d9c27d9a5c4845a4c42a43c59

SHA256
aa208a24e72782fd119d0c86ae689f6f59fee04f12b6d293a2bc13acf770fcbf

SHA512
279b946cf9b1ee05545adb716eb0d7fb111a729d6766ec09293c5ab2e2d28c9bf45a0f072f1ea86b38b95d48765935c30d9fdd853e483d09d308a4ffbb4d827a

Download Submit
C:\ProgramData\regid.1991-06.com.microsoftTemplates-type9.4.6.7\regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe

Filesize
719.6MB

MD5
15f5347331ecd9f50e669a5d3399688f

SHA1
fb69c78ed84993cb58f902c1685565927a7ed56c

SHA256
e755e53e358f7c34f2d870ab6ca2a1a0116a5d2eaaca55f039215fa10b94c91a

SHA512
4f99eb8423ba72dbe27f47222b29f75c85f4718e3331022e19eab02c292852e50977405ce29681ea3cc1e823cf31f8bc0d2250c8294b6c264c40a4cc0e5535b2

Download Submit
C:\ProgramData\regid.1991-06.com.microsoftTemplates-type9.4.6.7\regid.1991-06.com.microsoftTemplates-type9.4.6.7.exe

Filesize
281.3MB

MD5
67bbbf2ab16171eeb90011b3dac17dfd

SHA1
b37cb93a49c45b7a2f9b1ff813df658735e97bc3

SHA256
9eb8c825a92d5a5148f5c2e5b8bb5ae62f6dc0a037e2a3174b8dcfa0a5873706

SHA512
4e793c6e8d86ce00c804dba56e56af850e1fc7069c09917f028ca6e3afe3e03c0fba6cdc4626a29db11aa863256199ed64749a5dce2d7595959070a2819e3d5d

Download Submit
memory/1512-163-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp

Filesize
5.1MB

Download
memory/1512-162-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp

Filesize
5.1MB

Download
memory/1512-161-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp

Filesize
5.1MB

Download
memory/1512-160-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp

Filesize
5.1MB

Download
memory/1512-159-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp

Filesize
5.1MB

Download
memory/2388-152-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp

Filesize
5.1MB

Download
memory/2388-154-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp

Filesize
5.1MB

Download
memory/2388-155-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp

Filesize
5.1MB

Download
memory/2388-156-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp

Filesize
5.1MB

Download
memory/2388-157-0x00007FF7B8890000-0x00007FF7B8DAF000-memory.dmp

Filesize
5.1MB

Download
memory/2620-134-0x0000000009940000-0x0000000009950000-memory.dmp

Filesize
64KB

Download
memory/2620-121-0x0000000000400000-0x000000000075C000-memory.dmp

Filesize
3.4MB

Download
memory/2620-133-0x0000000009940000-0x0000000009950000-memory.dmp

Filesize
64KB

Download
memory/2620-132-0x0000000009940000-0x0000000009950000-memory.dmp

Filesize
64KB

Download
memory/2620-131-0x0000000009940000-0x0000000009950000-memory.dmp

Filesize
64KB

Download
memory/2620-130-0x0000000009810000-0x000000000981A000-memory.dmp

Filesize
40KB

Download
memory/2620-129-0x0000000009710000-0x00000000097A2000-memory.dmp

Filesize
584KB

Download
memory/2620-128-0x0000000009C10000-0x000000000A10E000-memory.dmp

Filesize
5.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads