70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29

Analysis

max time kernel
173s
max time network
188s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 08:16

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General

Target

70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe
Size

314KB
MD5

d1e53b8cea8cf4f0459f4af5e95ce801
SHA1

d5c4edf3d5c1d2e112258468baa7530561e21a92
SHA256

70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29
SHA512

22859faed9c78b95801657bbf81080242c4c61684c934a7f696c15745032526efa1c58181cac7495be2d46aeca8c54c998f72360fb0aa5c3f827861ba2252228
SSDEEP

6144:drYbUzkuvcBYC47l2xa6g4FhwjZd/9d1XKxlo/ecwrHs5Y:drdkuveY36kjZP/XKxlSZAHF

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe

pid	process
1544	70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe
1544	70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe
1544	70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe

pid	process
1544	70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe
1544	70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe

description	pid	process	target process
PID 1544 wrote to memory of 4520	1544	70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe	cmd.exe
PID 1544 wrote to memory of 4520	1544	70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe	cmd.exe
PID 1544 wrote to memory of 4520	1544	70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe
"C:\Users\Admin\AppData\Local\Temp\70e6cb4a2ae7e9d300a9d687abe194c88b1ad79a25b9225515b72b858a290d29.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1544

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\_tin5331.bat"
2⤵
PID:4520

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\ProgramData\InstallMate\6A7C02B1\cfg\1.ini
Filesize
368B

MD5
3a9830a2f57ef1e602de02bd9cc8eb56

SHA1
5135a0295755e536b833c6c6010900ff99cdbabf

SHA256
8d138bedf3228f7ef9405940526a73f49395fd2917aa22e7d5596297e222da42

SHA512
87ed85acdc1509bb02e437f50e7a90695f66b2a7a996a526f0310ba277de9ce8d7343983e2ae0b5dbedcca832bb90da802d7182972f1b14be0a203cfbd14cc41

Download Submit
C:\Users\Admin\AppData\Local\Temp\TsuA7C68A94.dll
Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\_tin5331.bat
Filesize
50B

MD5
1b9ae137eebf051b29f5d675e8805e78

SHA1
f7e140918b23b0968084320f158a56f31b394021

SHA256
c3bc7c102c6180e7998945b27a5529d827a52c8f9c54d53c706513fdf6848959

SHA512
0abd6723fab7ae81d74c9a4848d78c684c29edf0b90f16bfad1860a26be5f2a31b2e6c4df06e57fdc6b435aecb5061929e0f1ddaed465124542cacebb6fa24b7

Download Submit
C:\Users\Admin\AppData\Local\Temp\{12E27A19-552B-400D-A2E6-1D09C90158EF}\Custom.dll
Filesize
91KB

MD5
007b5fc4d6da8d120170be285d7e0bdc

SHA1
f32589aef4f6b3c3384df75218943f13feb0a845

SHA256
a8e8807a9edcbb67dc1af5b6ef07fa151d153b7eaa78939be8874529939f1647

SHA512
bf528370f12d9f2d40c233544de3ca7594942ef5bdde0d17b96760eaf162a435181ee24253c06c473d7fd3c4cab5911150381e5999ec8990069276bd5ecfe9c4

Download Submit
C:\Users\Admin\AppData\Local\Temp\{12E27A19-552B-400D-A2E6-1D09C90158EF}\_Setup.dll
Filesize
173KB

MD5
40ff5ae516fc869ef29e59f018d8f17f

SHA1
ed8642cf6c47a331037a01ccd27e92f94ffa9835

SHA256
e35b1cbd557c01edde9ea29e44a6fc11dee2d131964070b15b6f0f1bc5a5ec83

SHA512
8da81741a31f84490c9c25990fc17cb0c4a75ba6a7ff03069413d5dc6f49cafd97118a7bb4af94d10768be895b086b7ea1d5c49d27e0110587fdaf6fd7129cbc

Download Submit
memory/4520-135-0x0000000000000000-mapping.dmp

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