36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17

Analysis

max time kernel
126s
max time network
152s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 08:34

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General

Target

36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17.exe
Size

313KB
MD5

b6740aec9f4a5b0b612db44a53323cdf
SHA1

6fe8053057bbafd89572386fe148f209f63c28fb
SHA256

36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17
SHA512

5666c4a24f7771e2e71aa5ee10d959071270b117bcd71cf4b7672e415095f6d4a69a987a4b3f0bf85e94c83e56cf48bda78d89dbfd6198282768098f1d0283c9
SSDEEP

6144:arkP9uEo2S1YnQmCX492DkwNP3qpYFpdteedaMtBxOWUevASojincBSr:arkFu6/eIo4mdt2M/lUevAzics

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17.exe

pid	process
1952	36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17.exe
1952	36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17.exe
1952	36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17.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:

36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17.exe

pid process

1952 36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17.exe

C:\Users\Admin\AppData\Local\Temp\36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17.exe
"C:\Users\Admin\AppData\Local\Temp\36d559c39a529b8dc5662f3a977a79109c0e82fbe5247dbe1a9694ef700dab17.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:1952

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

\Users\Admin\AppData\Local\Temp\Tsu2C50A6D5.dll
Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
\Users\Admin\AppData\Local\Temp\{00FDD79C-05BE-49AE-AB45-4D9CDB1EF56A}\Custom.dll
Filesize
91KB

MD5
1ddad019fb1368d41772a70d80ed78dd

SHA1
2a622f9767b15216b00c7ec03de0100ce8bdced3

SHA256
8a9773f1d8bcd315888bcf4ef3e7dbbf4a84147aa6c1a920330326f97a240f4f

SHA512
a539e5048285bdd432bde5ec572b97ae47522000ea51da2264612345d498758e9ba21513328b55be4e4a31d004ebd02975c2405d4b3911809680c1f97cb3b3fa

Download Submit
\Users\Admin\AppData\Local\Temp\{00FDD79C-05BE-49AE-AB45-4D9CDB1EF56A}\_Setup.dll
Filesize
169KB

MD5
14615d42dc6cd9a024a685e25356048c

SHA1
5d6c45e35d0c5951ab75b7c121421d1ee91d733d

SHA256
ec0265a1e752ed296e125645ea4c0097e4615a7e4c74ab5c520a2eb2ce2edaf5

SHA512
9a99f6e70f752ac3c904aa05070f3cbe2825ee396b3b7b3cbbede3b19ac8e36b96311078e4a3fa4d65cb765c2a7e73035cfdfaeb4f85b1bec66416cc4045bc34

Download Submit
memory/1952-55-0x0000000075DF1000-0x0000000075DF3000-memory.dmp

Filesize
8KB

Download