d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83

Analysis

max time kernel
86s
max time network
90s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
23/04/2023, 04:34

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General

Target

d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83.exe
Size

706KB
MD5

884fdfda3a310db4e265690a8583f5b8
SHA1

5e4d20d83835d4ea7a362cf987c5a4da5d38befc
SHA256

d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83
SHA512

1c380db8820ab521d3dd41deffb1c37edbe6d71385d86f92586d5d2602762b0fc8f60113406e263cd47a0399c5f5d17b67c9f94e90414d4c8701b57904b4db8a
SSDEEP

12288:Yy909q8q8oLqwBuXt4xSpemfvdZyhnEPjmGeUpBpdyFTn1wquFVJ0vbovGVSmdr:YytP8IqwE4YpenMteAaRXpkvGVSm5

Score

10^/10

discovery evasion persistence spyware stealer trojan

Malware Config

Signatures

Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	pr163085.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	pr163085.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	pr163085.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	pr163085.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	pr163085.exe

Executes dropped EXE 4 IoCs

pid	Process
2804	un366693.exe
2988	pr163085.exe
4708	qu556971.exe
2128	si676755.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 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	pr163085.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	pr163085.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	un366693.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\\\""	un366693.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83.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\\\""	d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83.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

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2988	pr163085.exe
2988	pr163085.exe
4708	qu556971.exe
4708	qu556971.exe
2128	si676755.exe
2128	si676755.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2988	pr163085.exe
Token: SeDebugPrivilege	4708	qu556971.exe
Token: SeDebugPrivilege	2128	si676755.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2476 wrote to memory of 2804	2476	d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83.exe	66
PID 2476 wrote to memory of 2804	2476	d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83.exe	66
PID 2476 wrote to memory of 2804	2476	d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83.exe	66
PID 2804 wrote to memory of 2988	2804	un366693.exe	67
PID 2804 wrote to memory of 2988	2804	un366693.exe	67
PID 2804 wrote to memory of 2988	2804	un366693.exe	67
PID 2804 wrote to memory of 4708	2804	un366693.exe	68
PID 2804 wrote to memory of 4708	2804	un366693.exe	68
PID 2804 wrote to memory of 4708	2804	un366693.exe	68
PID 2476 wrote to memory of 2128	2476	d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83.exe	70
PID 2476 wrote to memory of 2128	2476	d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83.exe	70
PID 2476 wrote to memory of 2128	2476	d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83.exe	70

C:\Users\Admin\AppData\Local\Temp\d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83.exe
"C:\Users\Admin\AppData\Local\Temp\d1dc968c75ab4948c715d005638a7f3a4188eabfcf2e8b855aa8ec25040eeb83.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2476
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un366693.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un366693.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2804
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr163085.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr163085.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2988
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu556971.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu556971.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4708
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si676755.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si676755.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2128

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si676755.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si676755.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un366693.exe

Filesize
552KB

MD5
ec9d8cf1ad79c68df11fd617caac2556

SHA1
417bcd9ac76003bff19acdebeadf0697407bcbb3

SHA256
7f3349e4446c055776c7be835b2cb6743c2468ec42f5d644355aee141d77d2de

SHA512
a1f9ec74dabe5bfc40bb75aa3ea65034f944976e556f9799bf292242f1eb12bb6db0de4b1cebcb4ffd9723945954abe69f297ba585116f8fed57e0d46d723bbe

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un366693.exe

Filesize
552KB

MD5
ec9d8cf1ad79c68df11fd617caac2556

SHA1
417bcd9ac76003bff19acdebeadf0697407bcbb3

SHA256
7f3349e4446c055776c7be835b2cb6743c2468ec42f5d644355aee141d77d2de

SHA512
a1f9ec74dabe5bfc40bb75aa3ea65034f944976e556f9799bf292242f1eb12bb6db0de4b1cebcb4ffd9723945954abe69f297ba585116f8fed57e0d46d723bbe

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr163085.exe

Filesize
283KB

MD5
8cc48bf2d5853d38efba532b8b2fb0ad

SHA1
028c9d675a881cedc1f4126a752a2b20fe7c2212

SHA256
8db41da5db760a7bcfe3dcd115d879db9c955574267e5c6f7fd721c1d31946d8

SHA512
a248f482870f8d5820d44528042302117bc34b76cc49ac5af1b502f45bd03a5b93beea99f3181bfc3b554d422ff117d86fa1269fc7424ee7469b849be5a1979a

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr163085.exe

Filesize
283KB

MD5
8cc48bf2d5853d38efba532b8b2fb0ad

SHA1
028c9d675a881cedc1f4126a752a2b20fe7c2212

SHA256
8db41da5db760a7bcfe3dcd115d879db9c955574267e5c6f7fd721c1d31946d8

SHA512
a248f482870f8d5820d44528042302117bc34b76cc49ac5af1b502f45bd03a5b93beea99f3181bfc3b554d422ff117d86fa1269fc7424ee7469b849be5a1979a

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu556971.exe

Filesize
353KB

MD5
adc792f623fcfe74c806681ffb66b993

SHA1
fc53ace7838c1e5f9ecedc23c0b8eb302b4a429c

SHA256
b6f8a2e101402c7dbc6650954ff87ed322c9c7dc14a433fe45f95bdefadce191

SHA512
2154d9f0338652ddebacf9a971a972e8d07ba2d955bd92e6f01956115c80a9965f0c479368afbe3be5233657a0d0b5954af06a224e2e23b99fd7abeecf16fc75

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu556971.exe

Filesize
353KB

MD5
adc792f623fcfe74c806681ffb66b993

SHA1
fc53ace7838c1e5f9ecedc23c0b8eb302b4a429c

SHA256
b6f8a2e101402c7dbc6650954ff87ed322c9c7dc14a433fe45f95bdefadce191

SHA512
2154d9f0338652ddebacf9a971a972e8d07ba2d955bd92e6f01956115c80a9965f0c479368afbe3be5233657a0d0b5954af06a224e2e23b99fd7abeecf16fc75

Download Submit
memory/2128-996-0x0000000000DE0000-0x0000000000E08000-memory.dmp

Filesize
160KB

Download
memory/2128-997-0x0000000007B60000-0x0000000007BAB000-memory.dmp

Filesize
300KB

Download
memory/2128-998-0x0000000007BD0000-0x0000000007BE0000-memory.dmp

Filesize
64KB

Download
memory/2988-146-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-158-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-140-0x0000000007380000-0x0000000007390000-memory.dmp

Filesize
64KB

Download
memory/2988-141-0x0000000007380000-0x0000000007390000-memory.dmp

Filesize
64KB

Download
memory/2988-142-0x0000000007380000-0x0000000007390000-memory.dmp

Filesize
64KB

Download
memory/2988-144-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-143-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-138-0x0000000004870000-0x0000000004888000-memory.dmp

Filesize
96KB

Download
memory/2988-148-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-150-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-152-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-154-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-156-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-139-0x00000000001D0000-0x00000000001FD000-memory.dmp

Filesize
180KB

Download
memory/2988-160-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-162-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-164-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-166-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-168-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-170-0x0000000004870000-0x0000000004882000-memory.dmp

Filesize
72KB

Download
memory/2988-171-0x0000000000400000-0x0000000002BB0000-memory.dmp

Filesize
39.7MB

Download
memory/2988-174-0x0000000007380000-0x0000000007390000-memory.dmp

Filesize
64KB

Download
memory/2988-173-0x0000000000400000-0x0000000002BB0000-memory.dmp

Filesize
39.7MB

Download
memory/2988-137-0x0000000007390000-0x000000000788E000-memory.dmp

Filesize
5.0MB

Download
memory/2988-136-0x0000000002F70000-0x0000000002F8A000-memory.dmp

Filesize
104KB

Download
memory/4708-182-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-220-0x00000000072D0000-0x00000000072E0000-memory.dmp

Filesize
64KB

Download
memory/4708-184-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-186-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-188-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-190-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-192-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-194-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-196-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-198-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-200-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-202-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-204-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-206-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-208-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-210-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-212-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-214-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-218-0x0000000002BD0000-0x0000000002C16000-memory.dmp

Filesize
280KB

Download
memory/4708-181-0x00000000071A0000-0x00000000071D5000-memory.dmp

Filesize
212KB

Download
memory/4708-222-0x00000000072D0000-0x00000000072E0000-memory.dmp

Filesize
64KB

Download
memory/4708-224-0x00000000072D0000-0x00000000072E0000-memory.dmp

Filesize
64KB

Download
memory/4708-977-0x000000000A270000-0x000000000A876000-memory.dmp

Filesize
6.0MB

Download
memory/4708-978-0x0000000007270000-0x0000000007282000-memory.dmp

Filesize
72KB

Download
memory/4708-979-0x0000000009C60000-0x0000000009D6A000-memory.dmp

Filesize
1.0MB

Download
memory/4708-980-0x0000000009D70000-0x0000000009DAE000-memory.dmp

Filesize
248KB

Download
memory/4708-981-0x0000000009ED0000-0x0000000009F1B000-memory.dmp

Filesize
300KB

Download
memory/4708-982-0x00000000072D0000-0x00000000072E0000-memory.dmp

Filesize
64KB

Download
memory/4708-983-0x000000000A060000-0x000000000A0C6000-memory.dmp

Filesize
408KB

Download
memory/4708-984-0x000000000AD30000-0x000000000ADC2000-memory.dmp

Filesize
584KB

Download
memory/4708-985-0x000000000ADD0000-0x000000000AE46000-memory.dmp

Filesize
472KB

Download
memory/4708-986-0x000000000AEA0000-0x000000000AEBE000-memory.dmp

Filesize
120KB

Download
memory/4708-180-0x00000000071A0000-0x00000000071DA000-memory.dmp

Filesize
232KB

Download
memory/4708-179-0x0000000004BB0000-0x0000000004BEC000-memory.dmp

Filesize
240KB

Download
memory/4708-988-0x000000000B060000-0x000000000B222000-memory.dmp

Filesize
1.8MB

Download
memory/4708-989-0x000000000B230000-0x000000000B75C000-memory.dmp

Filesize
5.2MB

Download
memory/4708-990-0x00000000048B0000-0x0000000004900000-memory.dmp

Filesize
320KB

Download