ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd

Analysis

max time kernel
61s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20230221-en
resource tags

arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
submitted
22/04/2023, 12:32

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General

Target

ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd.exe
Size

569KB
MD5

be496c4f95f72ac5aec1358083da6407
SHA1

fbb6055b5e6472a287e6d1e398f4fc1cea577072
SHA256

ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd
SHA512

7854cfeb64060b9f3b918da29030c4d02e18f055dc8009a3b0137cdc8f7d155a48156f8e957f7179752270489eb75ecbb10338e962d26c1df1b1748ee4e9d796
SSDEEP

12288:2y90iZ+IsTzLrf1FMQIfYO40xkWM5i24fy1zDp2Vdsmp0:2ynEd3LDrMQbOFHMw24fy2Ts1

Score

10^/10

discovery evasion persistence spyware stealer trojan

Malware Config

Signatures

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it488700.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it488700.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it488700.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it488700.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it488700.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it488700.exe

Executes dropped EXE 4 IoCs

pid	Process
4808	ziCb3666.exe
4256	it488700.exe
4408	kp579581.exe
1496	lr811914.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it488700.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	ziCb3666.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	ziCb3666.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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2948	4408	WerFault.exe	84

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4256	it488700.exe
4256	it488700.exe
4408	kp579581.exe
4408	kp579581.exe
1496	lr811914.exe
1496	lr811914.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4256	it488700.exe
Token: SeDebugPrivilege	4408	kp579581.exe
Token: SeDebugPrivilege	1496	lr811914.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2116 wrote to memory of 4808	2116	ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd.exe	82
PID 2116 wrote to memory of 4808	2116	ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd.exe	82
PID 2116 wrote to memory of 4808	2116	ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd.exe	82
PID 4808 wrote to memory of 4256	4808	ziCb3666.exe	83
PID 4808 wrote to memory of 4256	4808	ziCb3666.exe	83
PID 4808 wrote to memory of 4408	4808	ziCb3666.exe	84
PID 4808 wrote to memory of 4408	4808	ziCb3666.exe	84
PID 4808 wrote to memory of 4408	4808	ziCb3666.exe	84
PID 2116 wrote to memory of 1496	2116	ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd.exe	87
PID 2116 wrote to memory of 1496	2116	ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd.exe	87
PID 2116 wrote to memory of 1496	2116	ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd.exe	87

C:\Users\Admin\AppData\Local\Temp\ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd.exe
"C:\Users\Admin\AppData\Local\Temp\ecdd7284ebe0eee4264ee2b0c80d1682259c05bca3376dddf9ae41dfdb7bf0dd.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2116
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCb3666.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCb3666.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:4808
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it488700.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it488700.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4256
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp579581.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp579581.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4408
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4408 -s 1860
      4⤵
      Program crash
      PID:2948
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr811914.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr811914.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1496

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4408 -ip 4408
1⤵
PID:1936

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr811914.exe

Filesize
136KB

MD5
49650cdcdc358bb2770f0062abeef88c

SHA1
d6f7ec7758e9a80700b81bc7a549838ba99aacac

SHA256
79e2e1c24f6eb497a4c8071e93ce7ef130b28621b085a3b9ac89a4ecf1ec4e59

SHA512
7ca1453671b64b79f2144bb994b7768cc2320ca5da52f2e6ce4d8906f79dae4698943508678bfe02d17f2a7d7910fc42b84c3b605f1e1cea257955e64d0e02e1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr811914.exe

Filesize
136KB

MD5
49650cdcdc358bb2770f0062abeef88c

SHA1
d6f7ec7758e9a80700b81bc7a549838ba99aacac

SHA256
79e2e1c24f6eb497a4c8071e93ce7ef130b28621b085a3b9ac89a4ecf1ec4e59

SHA512
7ca1453671b64b79f2144bb994b7768cc2320ca5da52f2e6ce4d8906f79dae4698943508678bfe02d17f2a7d7910fc42b84c3b605f1e1cea257955e64d0e02e1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCb3666.exe

Filesize
415KB

MD5
dd34ac3dac1e773113459a7e0a32ee89

SHA1
5ef7be4fe65fb983fb0dd361ef2c2120c7967ca2

SHA256
64b6353e56648d7717e3522b9eacd4465874203191c6d82b8bda1b3f22a6b536

SHA512
66928b6709bb40a18931ee169f3156e609226826f3036aa7dfe7775ee198e1133f292dedde6fefec7d95b09882894566b526b1fb558ae0e3c3b9d124ac646f7e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziCb3666.exe

Filesize
415KB

MD5
dd34ac3dac1e773113459a7e0a32ee89

SHA1
5ef7be4fe65fb983fb0dd361ef2c2120c7967ca2

SHA256
64b6353e56648d7717e3522b9eacd4465874203191c6d82b8bda1b3f22a6b536

SHA512
66928b6709bb40a18931ee169f3156e609226826f3036aa7dfe7775ee198e1133f292dedde6fefec7d95b09882894566b526b1fb558ae0e3c3b9d124ac646f7e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it488700.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it488700.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp579581.exe

Filesize
368KB

MD5
c10f1b00ced579a81b604583909c39f5

SHA1
66925cf8106dbffd565401326a389c969051ccbd

SHA256
390f7a27156ae7da1772ce68ef09bf6148fcb074870a5e32849f962f9f6e634f

SHA512
10736dbe2afe5a0c6e51bd2d511874fd91300ad66d77fc4e7e88cb1aae5d9acbc8e2eab65561895f8a70e5e53154c1068b1a0d3f1291bfddfcc396dac6f6895b

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp579581.exe

Filesize
368KB

MD5
c10f1b00ced579a81b604583909c39f5

SHA1
66925cf8106dbffd565401326a389c969051ccbd

SHA256
390f7a27156ae7da1772ce68ef09bf6148fcb074870a5e32849f962f9f6e634f

SHA512
10736dbe2afe5a0c6e51bd2d511874fd91300ad66d77fc4e7e88cb1aae5d9acbc8e2eab65561895f8a70e5e53154c1068b1a0d3f1291bfddfcc396dac6f6895b

Download Submit
memory/1496-967-0x0000000000320000-0x0000000000348000-memory.dmp

Filesize
160KB

Download
memory/1496-968-0x0000000007140000-0x0000000007150000-memory.dmp

Filesize
64KB

Download
memory/4256-147-0x00000000007F0000-0x00000000007FA000-memory.dmp

Filesize
40KB

Download
memory/4408-186-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-198-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-156-0x00000000073A0000-0x0000000007944000-memory.dmp

Filesize
5.6MB

Download
memory/4408-154-0x0000000007390000-0x00000000073A0000-memory.dmp

Filesize
64KB

Download
memory/4408-157-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-160-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-158-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-162-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-164-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-166-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-168-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-170-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-172-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-174-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-176-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-178-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-180-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-182-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-184-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-153-0x0000000002CC0000-0x0000000002D06000-memory.dmp

Filesize
280KB

Download
memory/4408-188-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-190-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-192-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-194-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-196-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-155-0x0000000007390000-0x00000000073A0000-memory.dmp

Filesize
64KB

Download
memory/4408-200-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-202-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-204-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-206-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-208-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-210-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-212-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-214-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-216-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-218-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-220-0x00000000072B0000-0x00000000072E5000-memory.dmp

Filesize
212KB

Download
memory/4408-949-0x0000000009DD0000-0x000000000A3E8000-memory.dmp

Filesize
6.1MB

Download
memory/4408-950-0x000000000A460000-0x000000000A472000-memory.dmp

Filesize
72KB

Download
memory/4408-951-0x000000000A480000-0x000000000A58A000-memory.dmp

Filesize
1.0MB

Download
memory/4408-952-0x000000000A5B0000-0x000000000A5EC000-memory.dmp

Filesize
240KB

Download
memory/4408-953-0x0000000007390000-0x00000000073A0000-memory.dmp

Filesize
64KB

Download
memory/4408-954-0x000000000A8A0000-0x000000000A906000-memory.dmp

Filesize
408KB

Download
memory/4408-955-0x000000000AF70000-0x000000000B002000-memory.dmp

Filesize
584KB

Download
memory/4408-956-0x000000000B020000-0x000000000B070000-memory.dmp

Filesize
320KB

Download
memory/4408-957-0x000000000B080000-0x000000000B0F6000-memory.dmp

Filesize
472KB

Download
memory/4408-958-0x000000000B260000-0x000000000B422000-memory.dmp

Filesize
1.8MB

Download
memory/4408-959-0x000000000B440000-0x000000000B96C000-memory.dmp

Filesize
5.2MB

Download
memory/4408-960-0x000000000BA70000-0x000000000BA8E000-memory.dmp

Filesize
120KB

Download