a7730294f5c6b07bab53ec830f93da5afd6573c8bc8a9330a80a931cabbf2777

Analysis

max time kernel
36s
max time network
42s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 10:43

Target

a7730294f5c6b07bab53ec830f93da5afd6573c8bc8a9330a80a931cabbf2777.exe
Size

1.0MB
MD5

8dfac26b60aa740b5a081b203c71db92
SHA1

ade7e41b79f498ce32b3b43ecc027c5ec278cde4
SHA256

a7730294f5c6b07bab53ec830f93da5afd6573c8bc8a9330a80a931cabbf2777
SHA512

b5bc605377155f4b53738a95b3c94ed82c570ec05864be956ba3818b431f582a04aba3a1477a0be15307dbcfd0a69b6332076d184705a161992e434ce8bfabe9
SSDEEP

12288:nTNso7AZgcADT8dP+wumdvSsbn1KuknKxJVnYUbL37ct8erGbwgzEbudvtxt+5dz:nTNmAmr1dvTcPK1YGrM2BvMdz

Score

7^/10

Loads dropped DLL 2 IoCs

Processes:

a7730294f5c6b07bab53ec830f93da5afd6573c8bc8a9330a80a931cabbf2777.exe

pid	process
1752	a7730294f5c6b07bab53ec830f93da5afd6573c8bc8a9330a80a931cabbf2777.exe
1752	a7730294f5c6b07bab53ec830f93da5afd6573c8bc8a9330a80a931cabbf2777.exe

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

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\a7730294f5c6b07bab53ec830f93da5afd6573c8bc8a9330a80a931cabbf2777.exe
"C:\Users\Admin\AppData\Local\Temp\a7730294f5c6b07bab53ec830f93da5afd6573c8bc8a9330a80a931cabbf2777.exe"
1⤵
- Loads dropped DLL
PID:1752

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

\Users\Admin\AppData\Local\Temp\nsj77A3.tmp\System.dll
Filesize
10KB

MD5
9b40e5625f6f893a141f4df48ac0838f

SHA1
97dcc3c09f441129d293629a0f0d8d64e56a172d

SHA256
1b2e5f2e29366accc88c4d0a2127f986769d4ccb585621314647374afb518099

SHA512
1d4ba3af8d0a827f4c313fb7c89de1132729f0f6bd8846ea14e5d272dbe5283b12fc3b51b49139fbbad775727e4f1a1a9a5aab40ea401f5fe300235d7cc8b3e7

Download Submit
\Users\Admin\AppData\Local\Temp\nsj77A3.tmp\nsDialogs.dll
Filesize
8KB

MD5
60bef38f7ecb037d4541203a79ba7e07

SHA1
34093fbab7c7e6d36127e0d04309522fd71b58d4

SHA256
756031c51fe9982673f11f81f46e9f7b78ae78444aaec1b000de6217ddebc9fe

SHA512
66f99e7bd71fcb5a8531583f4b7ae4e47cbc741f131deabda3e96aeff7bd6d04ce9bb9c9370548d6a93709182c9025b918d6f4cf06ddff07b66ccf8c1bbffb0d

Download Submit
memory/1752-54-0x0000000076681000-0x0000000076683000-memory.dmp

Filesize
8KB

Download
memory/1752-55-0x0000000000400000-0x0000000000508780-memory.dmp

Filesize
1.0MB

Download
memory/1752-58-0x0000000000400000-0x0000000000508780-memory.dmp

Filesize
1.0MB

Download