cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e

General

Target

cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe
Size

10.2MB
MD5

1e38cc018755dbfa12d0775c2d591675
SHA1

1ad7aa9bf01619a6d93e1314056f68af9d66e790
SHA256

cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e
SHA512

bdac9c005a2665d7114a70a2414f8d97d0630342700d3315232003de79bc01e521a0c97c8c9e7dc34b9b14503b6a188e79199b5ad81128a87657f5f021362dc7

Score

8^/10

persistence

Malware Config

Signatures

Executes dropped EXE 3 IoCs

Processes:

._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.tmpSynaptics.exe

pid	process
1504	._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe
1928	._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.tmp
2076	Synaptics.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:

cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Control Panel\International\Geo\Nation	cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe

Loads dropped DLL 1 IoCs

Processes:

._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.tmp

pid process

1928 ._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.tmp

pid	process
1928	._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.tmp

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\SS CRACK RETRIX = "C:\\ProgramData\\Synaptics\\Synaptics.exe"	cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

Processes:

cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance	cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

Synaptics.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	Synaptics.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	Synaptics.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe

description	pid	process	target process
PID 3904 wrote to memory of 1504	3904	cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe	._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe
PID 3904 wrote to memory of 1504	3904	cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe	._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe
PID 3904 wrote to memory of 1504	3904	cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe	._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe
PID 1504 wrote to memory of 1928	1504	._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe	._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.tmp
PID 1504 wrote to memory of 1928	1504	._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe	._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.tmp
PID 1504 wrote to memory of 1928	1504	._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe	._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.tmp
PID 3904 wrote to memory of 2076	3904	cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe	Synaptics.exe
PID 3904 wrote to memory of 2076	3904	cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe	Synaptics.exe
PID 3904 wrote to memory of 2076	3904	cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe	Synaptics.exe

C:\Users\Admin\AppData\Local\Temp\cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe
"C:\Users\Admin\AppData\Local\Temp\cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3904

C:\Users\Admin\AppData\Local\Temp\._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe
"C:\Users\Admin\AppData\Local\Temp\._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe"
2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1504

C:\Users\Admin\AppData\Local\Temp\is-FSA2P.tmp\._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.tmp
"C:\Users\Admin\AppData\Local\Temp\is-FSA2P.tmp\._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.tmp" /SL5="$6004C,9484847,477184,C:\Users\Admin\AppData\Local\Temp\._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe"
3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1928

C:\ProgramData\Synaptics\Synaptics.exe
"C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate
2⤵
- Executes dropped EXE
- Modifies system certificate store
PID:2076

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Install Root Certificate

Modify Registry

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\Synaptics\Synaptics.exe
MD5
6f8b6dfb49d636ae6a5c829ccca9cfac

SHA1
8d8efa3b5e918146ddcd50b75cf55989e3bf1d83

SHA256
638bafc4f19fbf5670372bf6cd5662938d3d36adeabc0ad5eed3b09fcb08b38a

SHA512
e7cc997c86a909b9f4c112e5c6c91053c34f92e628aaa6e18409284dc15857a1cfd2d1fe40193ccda2bf32d462a41f68c4b759aeca512e9dc61e962f55e25947

Download Submit
C:\ProgramData\Synaptics\Synaptics.exe
MD5
6f8b6dfb49d636ae6a5c829ccca9cfac

SHA1
8d8efa3b5e918146ddcd50b75cf55989e3bf1d83

SHA256
638bafc4f19fbf5670372bf6cd5662938d3d36adeabc0ad5eed3b09fcb08b38a

SHA512
e7cc997c86a909b9f4c112e5c6c91053c34f92e628aaa6e18409284dc15857a1cfd2d1fe40193ccda2bf32d462a41f68c4b759aeca512e9dc61e962f55e25947

Download Submit
C:\Users\Admin\AppData\Local\Temp\._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe
MD5
18b2f30c6a31484de65fda1fa3f69419

SHA1
94d2da9d29c38e4e45e26f107eaa75981d7c582b

SHA256
635f993a2d060d7c0ddc34db5c4301912ed17358113213f6cadbcc09eba3c9ec

SHA512
5bba69f39fb996170b18813d082ca8cd16463050b6149e3e4cc36f614acafbb39ffe5e117eeb9e8502a197ca318534670a8809132f2d6edf2fabdb4337669342

Download Submit
C:\Users\Admin\AppData\Local\Temp\._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.exe
MD5
18b2f30c6a31484de65fda1fa3f69419

SHA1
94d2da9d29c38e4e45e26f107eaa75981d7c582b

SHA256
635f993a2d060d7c0ddc34db5c4301912ed17358113213f6cadbcc09eba3c9ec

SHA512
5bba69f39fb996170b18813d082ca8cd16463050b6149e3e4cc36f614acafbb39ffe5e117eeb9e8502a197ca318534670a8809132f2d6edf2fabdb4337669342

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-FSA2P.tmp\._cache_cde7ddad49de857b3ec3f34795e4a8c991a18f535df5e0da8a107b4e311abf7e.tmp
MD5
0e2a6c24234dd8241d6305e1f69a0de0

SHA1
de1a764ff5fc23de24b6b62b8e46db301d3e06e6

SHA256
c9f5ad9b0c94a8727ec0af81f246a9d7505be85aacede83a59685edbd12cfd06

SHA512
fc58d6097032dfac9ae48e5ee0158858303c10d55850a5bfd6e033875f9fa42e3df8c082d52a4c61227c26aad676493d6d6264844453cc8e7a4bccf811f5f945

Download Submit
\Users\Admin\AppData\Local\Temp\is-SVGT7.tmp\_isetup\_iscrypt.dll
MD5
a69559718ab506675e907fe49deb71e9

SHA1
bc8f404ffdb1960b50c12ff9413c893b56f2e36f

SHA256
2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

SHA512
e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

Download Submit
memory/1504-117-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1504-115-0x0000000000000000-mapping.dmp

Download
memory/1928-119-0x0000000000000000-mapping.dmp

Download
memory/1928-126-0x0000000000680000-0x00000000007CA000-memory.dmp

Filesize
1.3MB

Download
memory/2076-121-0x0000000000000000-mapping.dmp

Download
memory/2076-127-0x00000000004D0000-0x000000000061A000-memory.dmp

Filesize
1.3MB

Download
memory/3904-114-0x0000000001090000-0x0000000001091000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads