cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df

General

Target

cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exe
Size

152KB
MD5

615e3c5306a1450aad5d8c90e3af40b0
SHA1

ff427ff44cf25477d63782445137af60bbee71af
SHA256

cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df
SHA512

4eb9da8ed088940bb47809b29d959dfd6b0553eb43584562261673ba304138c78d1c0892da0c5cd15bde77e15b0e42b96d43e63bfa9ea9f93df6284f4779922b
SSDEEP

3072:Ur4dKA1qlsyqkFg4Vh574qBz9eStfG3Iq:VdKeosyqkWShd4qB59s

Score

8^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

ftnnmv.exe

pid process

4700 ftnnmv.exe

pid	process
4700	ftnnmv.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:

cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation	cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

ftnnmv.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft Security Essentials 3.2 = "C:\\ProgramData\\ftnnmv.exe"	ftnnmv.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\rqmzwcs52kxwxbklissgsbpg3domil1u = "C:\\Users\\Admin\\AppData\\Roaming\\lfj5wwol\\nqxkkwdm.exe"	ftnnmv.exe

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 4 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exeftnnmv.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	ftnnmv.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	ftnnmv.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

Processes:

cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exeftnnmv.exe

description	pid	process
Token: SeDebugPrivilege	3776	cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exe
Token: SeDebugPrivilege	4700	ftnnmv.exe
Token: SeIncreaseQuotaPrivilege	4700	ftnnmv.exe
Token: SeSecurityPrivilege	4700	ftnnmv.exe
Token: SeTakeOwnershipPrivilege	4700	ftnnmv.exe
Token: SeLoadDriverPrivilege	4700	ftnnmv.exe
Token: SeSystemProfilePrivilege	4700	ftnnmv.exe
Token: SeSystemtimePrivilege	4700	ftnnmv.exe
Token: SeProfSingleProcessPrivilege	4700	ftnnmv.exe
Token: SeIncBasePriorityPrivilege	4700	ftnnmv.exe
Token: SeCreatePagefilePrivilege	4700	ftnnmv.exe
Token: SeBackupPrivilege	4700	ftnnmv.exe
Token: SeRestorePrivilege	4700	ftnnmv.exe
Token: SeShutdownPrivilege	4700	ftnnmv.exe
Token: SeDebugPrivilege	4700	ftnnmv.exe
Token: SeSystemEnvironmentPrivilege	4700	ftnnmv.exe
Token: SeRemoteShutdownPrivilege	4700	ftnnmv.exe
Token: SeUndockPrivilege	4700	ftnnmv.exe
Token: SeManageVolumePrivilege	4700	ftnnmv.exe
Token: 33	4700	ftnnmv.exe
Token: 34	4700	ftnnmv.exe
Token: 35	4700	ftnnmv.exe
Token: 36	4700	ftnnmv.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exe

description	pid	process	target process
PID 3776 wrote to memory of 4700	3776	cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exe	ftnnmv.exe
PID 3776 wrote to memory of 4700	3776	cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exe	ftnnmv.exe
PID 3776 wrote to memory of 4700	3776	cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exe	ftnnmv.exe

C:\Users\Admin\AppData\Local\Temp\cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exe
"C:\Users\Admin\AppData\Local\Temp\cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df.exe"
1⤵
- Checks computer location settings
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3776

C:\ProgramData\ftnnmv.exe
"C:\ProgramData\ftnnmv.exe"
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
PID:4700

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

2

T1012

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\ftnnmv.exe

Filesize
152KB

MD5
615e3c5306a1450aad5d8c90e3af40b0

SHA1
ff427ff44cf25477d63782445137af60bbee71af

SHA256
cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df

SHA512
4eb9da8ed088940bb47809b29d959dfd6b0553eb43584562261673ba304138c78d1c0892da0c5cd15bde77e15b0e42b96d43e63bfa9ea9f93df6284f4779922b

Download Submit
C:\ProgramData\ftnnmv.exe

Filesize
152KB

MD5
615e3c5306a1450aad5d8c90e3af40b0

SHA1
ff427ff44cf25477d63782445137af60bbee71af

SHA256
cce8232f5bf28c3582ffb28fa70cdf37fab4209fbc8c59255d55ae76e97e15df

SHA512
4eb9da8ed088940bb47809b29d959dfd6b0553eb43584562261673ba304138c78d1c0892da0c5cd15bde77e15b0e42b96d43e63bfa9ea9f93df6284f4779922b

Download Submit
C:\Users\Admin\AppData\Local\Temp\cscomp.dll

Filesize
1.1MB

MD5
0a4d31f546acc7c2a5c2dec582d53c7f

SHA1
4c77d7e2d3ebb3c8185a15be79f64ee99525b866

SHA256
272546445ca44ae08698851ab44cec74c1610dc7662f3cfcb234559f0ab353b3

SHA512
625bc746ecc15965140d49802dd5e0b8481c4f929b355c986cd5aef4e172ff07d0630d9dd9734bb3ca623eb947fd7619a4bef3c5dbde5d8020e8ff640784ad5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\qmnk3zha.exe

Filesize
1.1MB

MD5
d881de17aa8f2e2c08cbb7b265f928f9

SHA1
08936aebc87decf0af6e8eada191062b5e65ac2a

SHA256
b3a37093609f9a20ad60b85a9fa9de2ba674cba9b5bd687729440c70ba619ca0

SHA512
5f23bfb1b8740247b36ed0ab741738c7d4c949736129e767213e321607d1ccd3e3a8428e4ba44bd28a275b5e3f6206285b1a522514b7ef7ea5e698d90a713d34

Download Submit
memory/3776-132-0x0000000075410000-0x00000000759C1000-memory.dmp

Filesize
5.7MB

Download
memory/3776-133-0x0000000075410000-0x00000000759C1000-memory.dmp

Filesize
5.7MB

Download
memory/3776-139-0x0000000075410000-0x00000000759C1000-memory.dmp

Filesize
5.7MB

Download
memory/4700-134-0x0000000000000000-mapping.dmp

Download
memory/4700-140-0x0000000075410000-0x00000000759C1000-memory.dmp

Filesize
5.7MB

Download
memory/4700-141-0x0000000075410000-0x00000000759C1000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads