3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b

General

Target

3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe
Size

184KB
MD5

1a8b313e29f2bc9b504e5a791098ca00
SHA1

ba3e5ae42132b7502d8317f726c861f51e9b0af5
SHA256

3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b
SHA512

d577dedd42ad0749bf4d3672084b8b1f475361b516686bd4841dd6752e1a362d31320cb6f3edc99f31d0c8f754eef2bdd71df7351dfe2344a053b78866707465
SSDEEP

3072:yGbg+CWoYTzCh46Knvmb7/D26ytQlw/Lg5q69srijEgS36:eGpz6LKnvmb7/D26yQlw/Lg5qosriHSK

Score

10^/10

evasion persistence

Malware Config

Signatures

Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1158

Modify Registry

T1112

Processes:

rwqeq.exe3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	rwqeq.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe

Executes dropped EXE 1 IoCs

Processes:

rwqeq.exe

pid process

3412 rwqeq.exe

pid	process
3412	rwqeq.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:

3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation	3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe

Adds Run key to start application 2 TTPs 53 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

rwqeq.exe3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /B"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /N"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /K"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /y"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /U"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /p"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /e"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /r"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /n"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /L"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /I"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /E"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /A"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /a"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /u"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /O"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /f"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /P"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /o"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /T"	rwqeq.exe
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Windows\CurrentVersion\Run\	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /S"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /x"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /d"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /v"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /Q"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /m"	rwqeq.exe
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Windows\CurrentVersion\Run\	3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /q"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /b"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /Y"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /W"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /c"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /V"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /F"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /w"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /i"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /H"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /X"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /C"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /M"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /Z"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /z"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /l"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /h"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /j"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /g"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /G"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /t"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /s"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /G"	3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /k"	rwqeq.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rwqeq = "C:\\Users\\Admin\\rwqeq.exe /R"	rwqeq.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 64 IoCs

Processes:

3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exerwqeq.exe

pid	process
4924	3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe
4924	3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe
3412	rwqeq.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exerwqeq.exe

pid process

4924 3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe
3412 rwqeq.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe

description	pid	process	target process
PID 4924 wrote to memory of 3412	4924	3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe	rwqeq.exe
PID 4924 wrote to memory of 3412	4924	3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe	rwqeq.exe
PID 4924 wrote to memory of 3412	4924	3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe	rwqeq.exe

C:\Users\Admin\AppData\Local\Temp\3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe
"C:\Users\Admin\AppData\Local\Temp\3dbb4cd375aece7c9d2e3effe23e40eb365db344c4a50f979d240627b1511e6b.exe"
1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4924

C:\Users\Admin\rwqeq.exe
"C:\Users\Admin\rwqeq.exe"
2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3412

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1

T1158

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1

T1158

Modify Registry

2

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\rwqeq.exe
Filesize
184KB

MD5
e2af8dcc62d849e2b87e33a224d4ea33

SHA1
ed553f72a04de4ef094e351321223e902870ea91

SHA256
f36f814432c0b6f2b0617fefcafe5bcb8baa0bcb8866a1b4039ac085bb045e67

SHA512
bb2beeafd485206ad5b2c10ea7e7cd72fb8909d5c6bd4d3d9d557b09e40c25e09f57a0366e92cbf3913676d4a64ff3f1893e8fca2b5b6bfcf7529a0aee897507

Download Submit
C:\Users\Admin\rwqeq.exe
Filesize
184KB

MD5
e2af8dcc62d849e2b87e33a224d4ea33

SHA1
ed553f72a04de4ef094e351321223e902870ea91

SHA256
f36f814432c0b6f2b0617fefcafe5bcb8baa0bcb8866a1b4039ac085bb045e67

SHA512
bb2beeafd485206ad5b2c10ea7e7cd72fb8909d5c6bd4d3d9d557b09e40c25e09f57a0366e92cbf3913676d4a64ff3f1893e8fca2b5b6bfcf7529a0aee897507

Download Submit
memory/3412-134-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads