ecccd310bf9cafea4c22f0fbfe8c96fce3809183ff6ab2d8d37ac60c3b6a9325

Analysis

max time kernel
227s
max time network
337s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
27/11/2022, 23:28

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General

Target

ecccd310bf9cafea4c22f0fbfe8c96fce3809183ff6ab2d8d37ac60c3b6a9325.exe
Size

347KB
MD5

cd9ceba8a5cc9c5dcda4e5d27a7891d0
SHA1

2c5a13bf2bdf7e395e91b8fc14ec113c49763d86
SHA256

ecccd310bf9cafea4c22f0fbfe8c96fce3809183ff6ab2d8d37ac60c3b6a9325
SHA512

0bbfb7cc7a1519d763901152a7618b2feb466c3cf7913ba24470d917d0609cc0c0f802e2299075f30dca3d1f767d2374fceb76bebc676e409a516767ee5adc42
SSDEEP

6144:jrPgVbUzkuvcBYC47l2xXXhznuwn8WyHJFStKq/m7O91:jrIGkuveY3mXdnuwn8WT/D

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
1488	ecccd310bf9cafea4c22f0fbfe8c96fce3809183ff6ab2d8d37ac60c3b6a9325.exe
1488	ecccd310bf9cafea4c22f0fbfe8c96fce3809183ff6ab2d8d37ac60c3b6a9325.exe
1488	ecccd310bf9cafea4c22f0fbfe8c96fce3809183ff6ab2d8d37ac60c3b6a9325.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	ecccd310bf9cafea4c22f0fbfe8c96fce3809183ff6ab2d8d37ac60c3b6a9325.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	ecccd310bf9cafea4c22f0fbfe8c96fce3809183ff6ab2d8d37ac60c3b6a9325.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1488	ecccd310bf9cafea4c22f0fbfe8c96fce3809183ff6ab2d8d37ac60c3b6a9325.exe

C:\Users\Admin\AppData\Local\Temp\ecccd310bf9cafea4c22f0fbfe8c96fce3809183ff6ab2d8d37ac60c3b6a9325.exe
"C:\Users\Admin\AppData\Local\Temp\ecccd310bf9cafea4c22f0fbfe8c96fce3809183ff6ab2d8d37ac60c3b6a9325.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:1488

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\Tsu608BEEF7.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
\Users\Admin\AppData\Local\Temp\{9042E1E3-BB83-4BC9-A922-F3A14BA1C315}\Custom.dll

Filesize
91KB

MD5
a7245bbd05aa5bee1f34b4c4de90c672

SHA1
94a148f9b49af78576e9915ad143b17c1d5514e7

SHA256
1f749e2a9a754223f0609a4c8c91af2f2771ed52dfd0680fc4ad3c91877c3bc8

SHA512
9a395e62a2ab8d096d293eb8d5bc24b91debfc8efe394848dd020987937ea8922b41967cc38bf8f4f8af0c386f1d8c7e31432564146120643d83e33c1904ef8f

Download Submit
\Users\Admin\AppData\Local\Temp\{9042E1E3-BB83-4BC9-A922-F3A14BA1C315}\_Setup.dll

Filesize
196KB

MD5
f2ab9cdce9fff1b858913f046f6ef104

SHA1
05399a75b7e5e5ffe0385729ba40a28fcf879855

SHA256
6a6fb7cee20bdc925ebf3da3539024bae5c30831d5f6f5f84b94474a2f1f7696

SHA512
5bfb044830153ce7e3852d08035de150ec6c7b70ffb377e4c0edfb76404610c5a15cf2814ffc9ee6c4f3d21aba9ac9936ee8bbb25d717aeb623f096cd78c5800

Download Submit
memory/1488-55-0x0000000075551000-0x0000000075553000-memory.dmp

Filesize
8KB

Download