601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a

Analysis

max time kernel
143s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
05-12-2022 17:52

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe
Size

763KB
MD5

e5544c72fcd67c5206ffdb27251d941b
SHA1

45baf92633f0f10705f65cba249b58c217053a36
SHA256

601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a
SHA512

88c301716cef080ff6a006de9912b61583012e3f48da1350e14f46a5ebc4205f88aa63ea02606712cb6490616d0009a542f2b7179eab8203114ea84579cdb18d
SSDEEP

12288:wTuo6lqeI2+uJvIgqckmpYYK/G2K/1lFoSE0vr1q6j+YpXHu1QhRDbSgG:sjVeI2+ZsvcTUbFdHqgr3u1QhRDbC

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3036	launch.exe

Loads dropped DLL 2 IoCs

pid	Process
4676	601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe
4676	601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe

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

System Information Discovery
T1082

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4676	601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4676 wrote to memory of 3036	4676	601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe	79
PID 4676 wrote to memory of 3036	4676	601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe	79
PID 4676 wrote to memory of 3036	4676	601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe	79

C:\Users\Admin\AppData\Local\Temp\601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe
"C:\Users\Admin\AppData\Local\Temp\601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe"
1⤵
- Loads dropped DLL
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4676
- C:\Users\Admin\AppData\Local\Temp\DM\601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe\hv3DQ0pPA0\launch.exe
  C:\Users\Admin\AppData\Local\Temp\DM\601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe\hv3DQ0pPA0\launch.exe "e601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe" "601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe" "4f1861067e0b446c969491136a398468" dec
  2⤵
  - Executes dropped EXE
  PID:3036

Network

MITRE ATT&CK Enterprise v6

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\DM\601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe\hv3DQ0pPA0\launch.exe

Filesize
117KB

MD5
04564d86553fcff6631250752e9b9b9b

SHA1
3093e6848fbfdb71f948fdd50f588e46bc760f31

SHA256
2f1ef4466a10d6203902ce54e2d9df9f40c35789eaa7f5ae15ce277fbba5c82b

SHA512
e96abb892610d6289f818ddf2ec76515a817ce4eebd977a6564850cb6b0092405adc85b4fcae299b03fd5897a5de65b224cd891ff07c24395f1c681bcc650887

Download Submit
C:\Users\Admin\AppData\Local\Temp\DM\601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe\hv3DQ0pPA0\launch.exe

Filesize
117KB

MD5
04564d86553fcff6631250752e9b9b9b

SHA1
3093e6848fbfdb71f948fdd50f588e46bc760f31

SHA256
2f1ef4466a10d6203902ce54e2d9df9f40c35789eaa7f5ae15ce277fbba5c82b

SHA512
e96abb892610d6289f818ddf2ec76515a817ce4eebd977a6564850cb6b0092405adc85b4fcae299b03fd5897a5de65b224cd891ff07c24395f1c681bcc650887

Download Submit
C:\Users\Admin\AppData\Local\Temp\DM\601966613c85a28a03b60ce1c9ff2c9e1338ca2e3aa7b2deb0e52585ce40533a.exe\hv3DQ0pPA0\launch.exe.config

Filesize
340B

MD5
91629f6b28cbe2b52bb86cb5af3bdbca

SHA1
35fb57ac58c9eb0668f5832a588d9f81e040568b

SHA256
589c122996fadc118731c6f983c5d3b498c4b4b59700ea548f4cfb79e4eaaeeb

SHA512
f08382296696173784841a163c73c19e7bd674a08a053c0434d55696f45039721925e5d829e4bbbf71b07385d1b88c5ea241b8247eb0d81bf381205977bd14c5

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsdF6AB.tmp\NSISdl.dll

Filesize
14KB

MD5
a5f8399a743ab7f9c88c645c35b1ebb5

SHA1
168f3c158913b0367bf79fa413357fbe97018191

SHA256
dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

SHA512
824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsdF6AB.tmp\pwgen.dll

Filesize
16KB

MD5
a555472395178ac8c733d90928e05017

SHA1
f44b192d66473f01a6540aaec4b6c9ac4c611d35

SHA256
82ae08fced4a1f9a7df123634da5f4cb12af4593a006bef421a54739a2cbd44e

SHA512
e6d87b030c45c655d93b2e76d7437ad900df5da2475dd2e6e28b6c872040491e80f540b00b6091d16bc8410bd58a1e82c62ee1b17193ef8500a153d4474bb80a

Download Submit
memory/3036-138-0x0000000072C80000-0x0000000073231000-memory.dmp

Filesize
5.7MB

Download
memory/3036-139-0x0000000072C80000-0x0000000073231000-memory.dmp

Filesize
5.7MB

Download