0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c

Analysis

max time kernel
148s
max time network
149s
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 08:48

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General

Target

0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.exe
Size

327KB
MD5

eb10badbb8cc24ee45c45711564987e6
SHA1

4d779d0c98734e849f56e9b568b45a11cb3d9436
SHA256

0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c
SHA512

44a1b82e6307119e88a02d7b6231419f62b99b08173f4c954b2a4a75d1d95e309c1d9ded209d27e92cfb41918e1241f308b2972f54cc0fa5c4c7a2b02c6c5078
SSDEEP

6144:zrcbUzkuvcBYC47l2xrZSJDqNa6PuJJSMs9sCPFtAhc2m2pTLWg:zrhkuveY39zwQaFtAhxpTLT

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.exe

pid	process
3512	0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.exe
3512	0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.exe
3512	0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.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:

0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.exe

pid	process
3512	0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.exe
3512	0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.exe

C:\Users\Admin\AppData\Local\Temp\0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.exe
"C:\Users\Admin\AppData\Local\Temp\0b958407e45a0a28d3fc57b2f279e6a200617d2d7c7ffd0568a5cbc252ac127c.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:3512

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

C:\Users\Admin\AppData\Local\Temp\Tsu3AC5BD6F.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\{682E884C-1AB1-419D-A376-5293B3CDAABA}\Custom.dll

Filesize
91KB

MD5
c28c3116543d19ffee5966b48581b7ed

SHA1
22b079cbdf1296ca1bc94f01dde55ea5564b1023

SHA256
d4ca435fbb22d5df35a1cc01fee202e9c74fa57f63de8d9b7bf332aa32234bbd

SHA512
f49da550af68e6c1862e7876ea87227f1aa80c4cd6b3072167355fba70ba35a5cf9bc56adbd21dc67fa9fcca36fe732f7689006463b82931722996accdc796aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\{682E884C-1AB1-419D-A376-5293B3CDAABA}\_Setup.dll

Filesize
183KB

MD5
9e898ffdc682cf853f7df237678a6f3a

SHA1
55cacb14771890e8028a8a9ce8ae936dff17944f

SHA256
e78f957aceb637683a41b00dd094d4e88f706b94fd7b679b35add56269e4d047

SHA512
942746351a7c0f43f633a4732ca54404b4d8e767616ffe724e265359506375f9c3b5c3a84a46b3ec452ae4b5d80a966d3b6b5aa0161c2150db39cb84c588a9d0

Download Submit