eadaf26df948f0fd541f297e2f0bad435aa4bee5c97e4324ad767dacca77e29d

max time kernel
152s
max time network
424s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
09-05-2023 19:14

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

trojan-leaks-main/dobrota/VC_redist.x86.exe
Size

13.1MB
MD5

ca778a97f31d6ab131f1e0bb58a466fb
SHA1

5b8637acc24f11e9bf83c77aacc8d529ea62d173
SHA256

91c21c93a88dd82e8ae429534dacbc7a4885198361eae18d82920c714e328cf9
SHA512

e2de89cb69803339f765bc1b29a7d6b24effd079f8296463ae6be0a0fdc99d2df2bc742c77b1e22ec320366ada672c022605c26ce21f7a59ba9246df8be9e27d
SSDEEP

393216:T1HRlptVYmfr7yBG/4YBOdojQ1GTp8Pg5kKE:T5DpttD7yBG/1xkCp/kKE

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

VC_redist.x86.exe

pid process

1064 VC_redist.x86.exe
Loads dropped DLL 2 IoCs

Processes:

VC_redist.x86.exeVC_redist.x86.exe

pid process

588 VC_redist.x86.exe
1064 VC_redist.x86.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

pid	process
1064	VC_redist.x86.exe

pid	process
588	VC_redist.x86.exe
1064	VC_redist.x86.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

VC_redist.x86.exe

description	pid	process	target process
PID 588 wrote to memory of 1064	588	VC_redist.x86.exe	VC_redist.x86.exe
PID 588 wrote to memory of 1064	588	VC_redist.x86.exe	VC_redist.x86.exe
PID 588 wrote to memory of 1064	588	VC_redist.x86.exe	VC_redist.x86.exe
PID 588 wrote to memory of 1064	588	VC_redist.x86.exe	VC_redist.x86.exe
PID 588 wrote to memory of 1064	588	VC_redist.x86.exe	VC_redist.x86.exe
PID 588 wrote to memory of 1064	588	VC_redist.x86.exe	VC_redist.x86.exe
PID 588 wrote to memory of 1064	588	VC_redist.x86.exe	VC_redist.x86.exe

C:\Users\Admin\AppData\Local\Temp\trojan-leaks-main\dobrota\VC_redist.x86.exe
"C:\Users\Admin\AppData\Local\Temp\trojan-leaks-main\dobrota\VC_redist.x86.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:588
- C:\Windows\Temp\{F1268E60-D657-4B06-833E-1F4ED2D599CB}\.cr\VC_redist.x86.exe
  "C:\Windows\Temp\{F1268E60-D657-4B06-833E-1F4ED2D599CB}\.cr\VC_redist.x86.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\trojan-leaks-main\dobrota\VC_redist.x86.exe" -burn.filehandle.attached=180 -burn.filehandle.self=188
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:1064

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\Temp\{BAB1E4FE-26CC-472B-96BD-8B98B5F48E85}\.ba\logo.png

Filesize
1KB

MD5
d6bd210f227442b3362493d046cea233

SHA1
ff286ac8370fc655aea0ef35e9cf0bfcb6d698de

SHA256
335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef

SHA512
464aaab9e08de610ad34b97d4076e92dc04c2cdc6669f60bfc50f0f9ce5d71c31b8943bd84cee1a04fb9ab5bbed3442bd41d9cb21a0dd170ea97c463e1ce2b5b

Download Submit
C:\Windows\Temp\{F1268E60-D657-4B06-833E-1F4ED2D599CB}\.cr\VC_redist.x86.exe

Filesize
632KB

MD5
d34111f1c804b76b2545bbe88cda9d85

SHA1
1b6d4b7beb22c27a809194d6029cefec3aa605a2

SHA256
6d357caa2726d154394b4fcd3cebf36e60f3058e23b9938de602ee537bcc4905

SHA512
2ca8fcab1c6bddef6db00c8e15bf4a1531288ae5c9f822e5856417c87fc4e8211296f47bb48318798367cb9144f519ebdb1e9b48aea9f44cac8ee47b12b9d8e7

Download Submit
C:\Windows\Temp\{F1268E60-D657-4B06-833E-1F4ED2D599CB}\.cr\VC_redist.x86.exe

Filesize
632KB

MD5
d34111f1c804b76b2545bbe88cda9d85

SHA1
1b6d4b7beb22c27a809194d6029cefec3aa605a2

SHA256
6d357caa2726d154394b4fcd3cebf36e60f3058e23b9938de602ee537bcc4905

SHA512
2ca8fcab1c6bddef6db00c8e15bf4a1531288ae5c9f822e5856417c87fc4e8211296f47bb48318798367cb9144f519ebdb1e9b48aea9f44cac8ee47b12b9d8e7

Download Submit
\Windows\Temp\{BAB1E4FE-26CC-472B-96BD-8B98B5F48E85}\.ba\wixstdba.dll

Filesize
191KB

MD5
eab9caf4277829abdf6223ec1efa0edd

SHA1
74862ecf349a9bedd32699f2a7a4e00b4727543d

SHA256
a4efbdb2ce55788ffe92a244cb775efd475526ef5b61ad78de2bcdfaddac7041

SHA512
45b15ade68e0a90ea7300aeb6dca9bc9e347a63dba5ce72a635957564d1bdf0b1584a5e34191916498850fc7b3b7ecfbcbfcb246b39dbf59d47f66bc825c6fd2

Download Submit
\Windows\Temp\{F1268E60-D657-4B06-833E-1F4ED2D599CB}\.cr\VC_redist.x86.exe

Filesize
632KB

MD5
d34111f1c804b76b2545bbe88cda9d85

SHA1
1b6d4b7beb22c27a809194d6029cefec3aa605a2

SHA256
6d357caa2726d154394b4fcd3cebf36e60f3058e23b9938de602ee537bcc4905

SHA512
2ca8fcab1c6bddef6db00c8e15bf4a1531288ae5c9f822e5856417c87fc4e8211296f47bb48318798367cb9144f519ebdb1e9b48aea9f44cac8ee47b12b9d8e7

Download Submit