e95e65556f870e95dba680ec335dff360068504e9baa2449fe36f71c364fb78c

General

Target

Revised Proforma Invoice.pdf ___________________ Delivery Time and Packing.pdf ______________.exe
Size

348KB
MD5

bbf1bd69844f4620fd24564c2d87b37b
SHA1

4c31462b2e603aaab1d31974bb88c13675a95906
SHA256

1b6af48befb663a8e87b7aab01bacad2a088f51b825136bfaa3def268f925358
SHA512

4ee6d3c0b1cedb14456a98c8407598aec2b2c827ff5632fb0c0d30113ff2d2182396446521497c19afed9489d4293f94e54f127802b13f273e7b09132450f69e
SSDEEP

3072:Qs2cEhmHKgLksCxnUmakgGgC+YdSnu+T9T1c/SzBRby1SO6MP58XQWApvoL7Pd0f:Qs2A0leQUu+5Zc/YSUaC2vG0UF

Score

8^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

msconfiQg.exe

pid process

3660 msconfiQg.exe

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

Processes:

Revised Proforma Invoice.pdf ___________________ Delivery Time and Packing.pdf ______________.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation	Revised Proforma Invoice.pdf ___________________ Delivery Time and Packing.pdf ______________.exe

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

msconfiQg.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\18.exe = "C:\\Users\\Admin\\AppData\\RoamingMicrosoft\\System\\Services\\18.exe"	msconfiQg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ = "C:\\Users\\Admin\\AppData\\Roaming\\msconfiQg.exe"	msconfiQg.exe
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run	msconfiQg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\18.exe = "C:\\Users\\Admin\\AppData\\RoamingMicrosoft\\System\\Services\\18.exe"	msconfiQg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	msconfiQg.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

msconfiQg.exe

pid	process
3660	msconfiQg.exe
3660	msconfiQg.exe
3660	msconfiQg.exe
3660	msconfiQg.exe
3660	msconfiQg.exe
3660	msconfiQg.exe
3660	msconfiQg.exe
3660	msconfiQg.exe
3660	msconfiQg.exe
3660	msconfiQg.exe
3660	msconfiQg.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

msconfiQg.exe

description pid process

Token: SeDebugPrivilege 3660 msconfiQg.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

msconfiQg.exe

pid process

3660 msconfiQg.exe

description	pid	process
Token: SeDebugPrivilege	3660	msconfiQg.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

Revised Proforma Invoice.pdf ___________________ Delivery Time and Packing.pdf ______________.exe

description	pid	process	target process
PID 1312 wrote to memory of 3660	1312	Revised Proforma Invoice.pdf ___________________ Delivery Time and Packing.pdf ______________.exe	msconfiQg.exe
PID 1312 wrote to memory of 3660	1312	Revised Proforma Invoice.pdf ___________________ Delivery Time and Packing.pdf ______________.exe	msconfiQg.exe
PID 1312 wrote to memory of 3660	1312	Revised Proforma Invoice.pdf ___________________ Delivery Time and Packing.pdf ______________.exe	msconfiQg.exe

C:\Users\Admin\AppData\Local\Temp\Revised Proforma Invoice.pdf ___________________ Delivery Time and Packing.pdf ______________.exe
"C:\Users\Admin\AppData\Local\Temp\Revised Proforma Invoice.pdf ___________________ Delivery Time and Packing.pdf ______________.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1312

C:\Users\Admin\AppData\Roaming\msconfiQg.exe
"C:\Users\Admin\AppData\Roaming\msconfiQg.exe"
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3660

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\msconfiQg.exe

Filesize
348KB

MD5
bbf1bd69844f4620fd24564c2d87b37b

SHA1
4c31462b2e603aaab1d31974bb88c13675a95906

SHA256
1b6af48befb663a8e87b7aab01bacad2a088f51b825136bfaa3def268f925358

SHA512
4ee6d3c0b1cedb14456a98c8407598aec2b2c827ff5632fb0c0d30113ff2d2182396446521497c19afed9489d4293f94e54f127802b13f273e7b09132450f69e

Download Submit
C:\Users\Admin\AppData\Roaming\msconfiQg.exe

Filesize
348KB

MD5
bbf1bd69844f4620fd24564c2d87b37b

SHA1
4c31462b2e603aaab1d31974bb88c13675a95906

SHA256
1b6af48befb663a8e87b7aab01bacad2a088f51b825136bfaa3def268f925358

SHA512
4ee6d3c0b1cedb14456a98c8407598aec2b2c827ff5632fb0c0d30113ff2d2182396446521497c19afed9489d4293f94e54f127802b13f273e7b09132450f69e

Download Submit
memory/1312-132-0x0000000074860000-0x0000000074E11000-memory.dmp

Filesize
5.7MB

Download
memory/1312-136-0x0000000074860000-0x0000000074E11000-memory.dmp

Filesize
5.7MB

Download
memory/3660-133-0x0000000000000000-mapping.dmp

Download
memory/3660-137-0x0000000074860000-0x0000000074E11000-memory.dmp

Filesize
5.7MB

Download
memory/3660-138-0x0000000074860000-0x0000000074E11000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads