2195b6cc3ae0b891a9b9cb2f69cebb158e0e7654b87030c5e541ef28ba96fd5e

Analysis

max time kernel
148s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2023 19:16

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General

Target

373c84e0ec1b0599572063b2881e160a.exe
Size

876KB
MD5

373c84e0ec1b0599572063b2881e160a
SHA1

67fbf275624b5f6034bdaac09579b0c6f85e0d84
SHA256

2195b6cc3ae0b891a9b9cb2f69cebb158e0e7654b87030c5e541ef28ba96fd5e
SHA512

0450cef30463e423d372f599aee5a939da10412e37965406cd59051f35c7028dcd50d5938d489d0d382dd1addda99bc8e08becd34aeadeb5742690b8579c4c32
SSDEEP

24576:oIMLKmtvPyHu7ICxUR7y9pNg4W7HMYG3bOAHCwJZ:HiKmHyOXY/p7s3V

Score

7^/10

evasion trojan

Malware Config

Signatures

Loads dropped DLL 6 IoCs

pid	Process
2204	373c84e0ec1b0599572063b2881e160a.exe
2204	373c84e0ec1b0599572063b2881e160a.exe
2204	373c84e0ec1b0599572063b2881e160a.exe
2204	373c84e0ec1b0599572063b2881e160a.exe
2204	373c84e0ec1b0599572063b2881e160a.exe
2204	373c84e0ec1b0599572063b2881e160a.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	373c84e0ec1b0599572063b2881e160a.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 924 wrote to memory of 5112	924	373c84e0ec1b0599572063b2881e160a.exe	19
PID 924 wrote to memory of 5112	924	373c84e0ec1b0599572063b2881e160a.exe	19
PID 924 wrote to memory of 5112	924	373c84e0ec1b0599572063b2881e160a.exe	19
PID 5112 wrote to memory of 2204	5112	373c84e0ec1b0599572063b2881e160a.exe	20
PID 5112 wrote to memory of 2204	5112	373c84e0ec1b0599572063b2881e160a.exe	20
PID 5112 wrote to memory of 2204	5112	373c84e0ec1b0599572063b2881e160a.exe	20

C:\Users\Admin\AppData\Local\Temp\373c84e0ec1b0599572063b2881e160a.exe
"C:\Users\Admin\AppData\Local\Temp\373c84e0ec1b0599572063b2881e160a.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:924
- C:\Users\Admin\AppData\Local\Temp\373c84e0ec1b0599572063b2881e160a.exe
  "C:\Users\Admin\AppData\Local\Temp\373c84e0ec1b0599572063b2881e160a.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5112
- - C:\Users\Admin\AppData\Local\Temp\373c84e0ec1b0599572063b2881e160a.exe
    "C:\Users\Admin\AppData\Local\Temp\373c84e0ec1b0599572063b2881e160a.exe"
    3⤵
    - Loads dropped DLL
    - Checks whether UAC is enabled
    PID:2204

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tQmukTrh5nU4SNsLuG8\extramod.dll

Filesize
73KB

MD5
8c86e2f1bbb9548cc5b8ebb9ab755ead

SHA1
5a951be12e0850fd68a8b4f2c8346bf2bf9a6df6

SHA256
a0322fc0f3d351574d720b99abb1b40caa92df3d379fcafc335797928e8c6aa4

SHA512
5e852da331720fa64bbf2c8ce4e1637ab21330cdbba672ec9dfafa5aec2aab51a15d3c26449362348ac2261a916bcc11e36935be2b764553c18595169a9e73ad

Download Submit
C:\Users\Admin\AppData\Local\Temp\tQmukTrh5nU4SNsLuG8\loading_screen.dll

Filesize
5KB

MD5
44dac7f87bdf94d553f8d2cf073d605d

SHA1
21bf5d714b9fcab32ba40ff7d36e48c378b67a06

SHA256
0e7dedad1360a808e7ab1086ff1fffa7b72f09475c07a6991b74a6c6b78ccf66

SHA512
92c6bf81d514b3a07e7796843200a78c17969720776b03c0d347aeefedb8f1269f6aac642728a38544836c1f17c594d570718d11368dc91fe5194ee5e83e1774

Download Submit
C:\Users\Admin\AppData\Local\Temp\tQmukTrh5nU4SNsLuG8\shared_library.dll

Filesize
200KB

MD5
c2393a14c61d5f38a2dcddfaa0cc197c

SHA1
1be0a9814f40a5bee28b0384314ac794ef14c99f

SHA256
bb53458ecb58c5ae1e193749161aaf9d1ad437c0b659dfa78f59906f8cd6e5cd

SHA512
388bba377720188f8329be9f93a77047b34caceccb5fba7a46ea8495733297903f225262c369736b10a0759fff548d976b21733de9a604d6ed4defbd0aa55f1f

Download Submit
memory/2204-7-0x0000000000760000-0x0000000000776000-memory.dmp

Filesize
88KB

Download
memory/2204-14-0x0000000002120000-0x0000000002156000-memory.dmp

Filesize
216KB

Download
memory/2204-17-0x000000007FE40000-0x000000007FE50000-memory.dmp

Filesize
64KB

Download
memory/2204-18-0x000000007FE30000-0x000000007FE40000-memory.dmp

Filesize
64KB

Download
memory/2204-24-0x000000007FE40000-0x000000007FE50000-memory.dmp

Filesize
64KB

Download