e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0

Analysis

max time kernel
68s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 07:58

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General

Target

e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.exe
Size

318KB
MD5

bebc9c1938fe94a9b6f549bfcee71cb0
SHA1

d71336109f529c364d3514d868d7d28513721e6b
SHA256

e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0
SHA512

060f570c03b1adc91a25a5aefa1d731876b7291848fedf27f562b5a4165d6a14af7f751004bc4922e0c2bf6308604dd5dd9c3402944a4592e75387cfe563da22
SSDEEP

6144:7r4O9uEo2S1YnQmCX492DkwNP3qpYFjidYD7idoZ05wOgKBAz3:7r4Gu6/eIo4YWlqfhKBAz3

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.exe

pid	process
3260	e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.exe
3260	e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.exe
3260	e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.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:

e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.exe

pid	process
3260	e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.exe
3260	e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.exe

C:\Users\Admin\AppData\Local\Temp\e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.exe
"C:\Users\Admin\AppData\Local\Temp\e58b83c05270b623b5263deb25d69596ecdd7c440c3656b56e6f05236968eaa0.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:3260

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:\Users\Admin\AppData\Local\Temp\TsuE5B2AF38.dll
Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\{D83EF1A7-3454-4B93-A978-7C7603DDD351}\Custom.dll
Filesize
73KB

MD5
56e4e9e881524397c9f6dca5ca70b1e8

SHA1
8ad77bad589591171eb94a593c3814a3b742f79c

SHA256
2e6e83c80a887c82c890053f491e0cb24074967b5ae7af7c8c4bcae78af2a22b

SHA512
130c83dfc0db281bd7999edc6c295f122ab3ba00c69353daad988866680a6994365874eb29122b8473930d2ba0df58bdfb27eb8897a819f79c8b8e31e6597700

Download Submit
C:\Users\Admin\AppData\Local\Temp\{D83EF1A7-3454-4B93-A978-7C7603DDD351}\_Setup.dll
Filesize
178KB

MD5
d4e5183fe6f367503d51ab72b11f1fff

SHA1
4b48a8243df1fdfa542e61b170632587ec386abd

SHA256
3452d28b3374aebc1d9de218e9df3077cc9772c718c77a71c037a898944b2c2e

SHA512
bb96cda95322fc517e1bfd274835ff9d7cd1c43bab6b1143df1bc7b62b0212b82dcea50019f32f6fdc37877b07cb8c97c8497d6530672a9ee9b3858cab41e581

Download Submit