e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019

Analysis

max time kernel
179s
max time network
188s
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 07:12

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General

Target

e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.exe
Size

316KB
MD5

98eddc397e0e9b6e17c5041bb903c55d
SHA1

bd2124e02ae914c9300602615ddbf2c988ec636c
SHA256

e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019
SHA512

922542d7a7b33701c68cfb9d252f6c027a6fcc8cfbd9c31c89bfe2afea8d500a312aac9e41e7ab7044c6f9ae3fa5dec8f93ffefed2398a1ef18f7bf092b40d8b
SSDEEP

6144:Dr/bUzkuvcBYC47l2xij4YTfpczmap8spMPed0VdtM9BdjhYB:Dr0kuveY3cY1cia66MGd0Vs9BdN6

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

Processes:

e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.exe

pid	process
2588	e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.exe
2588	e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.exe
2588	e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.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:

e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.exe

description	ioc	process
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.exe

pid	process
2588	e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.exe
2588	e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.exe

C:\Users\Admin\AppData\Local\Temp\e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.exe
"C:\Users\Admin\AppData\Local\Temp\e53c00c81f8e8630aed40b7707f1bd14e8a9863e4b0fbac57719895e5a8e9019.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:2588

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\Tsu838EA050.dll
Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

Download Submit
C:\Users\Admin\AppData\Local\Temp\{EF3FFC23-8F83-4722-A5C9-C7A134DCDED5}\Custom.dll
Filesize
91KB

MD5
52ffb9f31fcf351bed204ed2fa781954

SHA1
7acb17bc45cf6edc71726e59fb8a1d37eca51a55

SHA256
eb99eb74c3736102b174d6d7ff9afaa43bab8ad4bccfac53bb4dbb80392aa1d4

SHA512
841c2683068522077d6f347c17d59815bf5f94015d6b539f6a3248c00bfb8a56360c2c7b3c8960dbda497e76fb88f8859bb5c1a7f80b24fe03dbf00db187f4b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\{EF3FFC23-8F83-4722-A5C9-C7A134DCDED5}\_Setup.dll
Filesize
173KB

MD5
b040c43d630d3740abefba186f46883b

SHA1
c3c498b0cc6d34423780e8285cb3dc998ce1c4a3

SHA256
dd6dd4df86f215bea1c5b68cb7677dee75cda6cbbbf39ac040d67c992f6146df

SHA512
a3e3305ce4925aee378b1a3ed3e58daa743990fe809ac1b3c90640a2fa53736133a8f16c6e8314b5f243ed1109d24e683142d45f1d502cf3714edd748b3c9f5c

Download Submit