262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3

Analysis

max time kernel
59s
max time network
132s
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, 03:42

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General

Target

262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3.exe
Size

568KB
MD5

03f048aea705b9819e6d4a52d53b0b2e
SHA1

8c58e5bef76f1e4793f67a8a3be1de35579e4a3e
SHA256

262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3
SHA512

efa8f5c6915475001a1469530aa50eca82e8aa6df64b785b34dec05d08ff94355e8ce0b615da43d643c4cfad885936223f4bce3a506f2d4c058193060f55a10e
SSDEEP

12288:/y90Dpe59r6fUK/0/xHaRIPurgrGiYtO/QBywF7ISo2Zi7p3:/y4pU9r6fU60/Fa6PjYtIQByw5BZu3

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	it534280.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it534280.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it534280.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it534280.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it534280.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it534280.exe

Executes dropped EXE 4 IoCs

pid	Process
1524	ziPK6074.exe
4792	it534280.exe
1700	kp824273.exe
3328	lr947813.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"	it534280.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	262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3.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\\\""	262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	ziPK6074.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\\\""	ziPK6074.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
4456	1700	WerFault.exe	87

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4792	it534280.exe
4792	it534280.exe
1700	kp824273.exe
1700	kp824273.exe
3328	lr947813.exe
3328	lr947813.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4792	it534280.exe
Token: SeDebugPrivilege	1700	kp824273.exe
Token: SeDebugPrivilege	3328	lr947813.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4700 wrote to memory of 1524	4700	262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3.exe	82
PID 4700 wrote to memory of 1524	4700	262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3.exe	82
PID 4700 wrote to memory of 1524	4700	262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3.exe	82
PID 1524 wrote to memory of 4792	1524	ziPK6074.exe	83
PID 1524 wrote to memory of 4792	1524	ziPK6074.exe	83
PID 1524 wrote to memory of 1700	1524	ziPK6074.exe	87
PID 1524 wrote to memory of 1700	1524	ziPK6074.exe	87
PID 1524 wrote to memory of 1700	1524	ziPK6074.exe	87
PID 4700 wrote to memory of 3328	4700	262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3.exe	91
PID 4700 wrote to memory of 3328	4700	262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3.exe	91
PID 4700 wrote to memory of 3328	4700	262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3.exe	91

C:\Users\Admin\AppData\Local\Temp\262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3.exe
"C:\Users\Admin\AppData\Local\Temp\262cf55ee93b18d8afdcf9a1de086748760de5073d84db4f3df34a92e33fd0b3.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4700
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziPK6074.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziPK6074.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:1524
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it534280.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it534280.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4792
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp824273.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp824273.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1700
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1700 -s 1324
      4⤵
      Program crash
      PID:4456
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr947813.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr947813.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3328

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 1700 -ip 1700
1⤵
PID:208

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\lr947813.exe

Filesize
136KB

MD5
9c75a048f066d01b19ed80dc6e7a7101

SHA1
7d37c8ef50e8b83fcdd44032fb082f226ab3d8c3

SHA256
c816d0c862e5001569f4454d0a12c7ee85a7d5afbf3abd896546bba1816d1625

SHA512
b70e03a3fcfd29276b36d42ae1b2fedda5de020f0279d798f9fbd1d7f4ac1f10e60cf623e173a55dc42f87d99a83fe9a8db8f6b02a349257d8a2665f84f99e33

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr947813.exe

Filesize
136KB

MD5
9c75a048f066d01b19ed80dc6e7a7101

SHA1
7d37c8ef50e8b83fcdd44032fb082f226ab3d8c3

SHA256
c816d0c862e5001569f4454d0a12c7ee85a7d5afbf3abd896546bba1816d1625

SHA512
b70e03a3fcfd29276b36d42ae1b2fedda5de020f0279d798f9fbd1d7f4ac1f10e60cf623e173a55dc42f87d99a83fe9a8db8f6b02a349257d8a2665f84f99e33

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziPK6074.exe

Filesize
414KB

MD5
adde4edf6bcd4b0919d859ae7e4a449d

SHA1
4ac62ba36b1aaf1a72d8ffa911c9cdca33a6187a

SHA256
38868911c597fb82bebb25563bd106cfa56ba0aa416c437f4095f2f371bd44f1

SHA512
7090a4b88bed7642e909d104146b145037cfdc83e5bc9de868508344ce24054f7a3aa6680eb0b65891aac15d95cc558d8139373fed11228d2c7e2a0e9210c160

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziPK6074.exe

Filesize
414KB

MD5
adde4edf6bcd4b0919d859ae7e4a449d

SHA1
4ac62ba36b1aaf1a72d8ffa911c9cdca33a6187a

SHA256
38868911c597fb82bebb25563bd106cfa56ba0aa416c437f4095f2f371bd44f1

SHA512
7090a4b88bed7642e909d104146b145037cfdc83e5bc9de868508344ce24054f7a3aa6680eb0b65891aac15d95cc558d8139373fed11228d2c7e2a0e9210c160

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it534280.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it534280.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp824273.exe

Filesize
381KB

MD5
364d095f4ef80747e97f1f6810c46935

SHA1
13c3454c5f38c3f3b044143ad23819cb0af45533

SHA256
c042c2cfda41b5da2e89609207cf977b5e2d1c8d434a15b3c9a9aa126e885db7

SHA512
135f975eaefe278829a1d7272eabae601296dda8b27a21a90ccb67a95d38668317b05a3f42079eb8d1c253fc386e887ba75543ed10d8d0a50a08dd3d4dd672de

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp824273.exe

Filesize
381KB

MD5
364d095f4ef80747e97f1f6810c46935

SHA1
13c3454c5f38c3f3b044143ad23819cb0af45533

SHA256
c042c2cfda41b5da2e89609207cf977b5e2d1c8d434a15b3c9a9aa126e885db7

SHA512
135f975eaefe278829a1d7272eabae601296dda8b27a21a90ccb67a95d38668317b05a3f42079eb8d1c253fc386e887ba75543ed10d8d0a50a08dd3d4dd672de

Download Submit
memory/1700-153-0x0000000002CA0000-0x0000000002CE6000-memory.dmp

Filesize
280KB

Download
memory/1700-154-0x0000000007430000-0x00000000079D4000-memory.dmp

Filesize
5.6MB

Download
memory/1700-155-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-156-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-158-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-162-0x0000000007420000-0x0000000007430000-memory.dmp

Filesize
64KB

Download
memory/1700-161-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-164-0x0000000007420000-0x0000000007430000-memory.dmp

Filesize
64KB

Download
memory/1700-160-0x0000000007420000-0x0000000007430000-memory.dmp

Filesize
64KB

Download
memory/1700-165-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-167-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-169-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-171-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-173-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-175-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-177-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-179-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-181-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-183-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-185-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-187-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-189-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-191-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-193-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-195-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-197-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-199-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-201-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-203-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-205-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-207-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-209-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-211-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-213-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-215-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-217-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-219-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-221-0x0000000004BD0000-0x0000000004C05000-memory.dmp

Filesize
212KB

Download
memory/1700-950-0x0000000009D60000-0x000000000A378000-memory.dmp

Filesize
6.1MB

Download
memory/1700-951-0x00000000073C0000-0x00000000073D2000-memory.dmp

Filesize
72KB

Download
memory/1700-952-0x000000000A380000-0x000000000A48A000-memory.dmp

Filesize
1.0MB

Download
memory/1700-953-0x000000000A490000-0x000000000A4CC000-memory.dmp

Filesize
240KB

Download
memory/1700-954-0x0000000007420000-0x0000000007430000-memory.dmp

Filesize
64KB

Download
memory/1700-955-0x000000000A760000-0x000000000A7C6000-memory.dmp

Filesize
408KB

Download
memory/1700-956-0x000000000AF10000-0x000000000AFA2000-memory.dmp

Filesize
584KB

Download
memory/1700-957-0x000000000AFD0000-0x000000000B046000-memory.dmp

Filesize
472KB

Download
memory/1700-958-0x000000000B0A0000-0x000000000B0BE000-memory.dmp

Filesize
120KB

Download
memory/1700-959-0x000000000B120000-0x000000000B170000-memory.dmp

Filesize
320KB

Download
memory/1700-961-0x000000000B1B0000-0x000000000B372000-memory.dmp

Filesize
1.8MB

Download
memory/1700-962-0x000000000B390000-0x000000000B8BC000-memory.dmp

Filesize
5.2MB

Download
memory/1700-963-0x0000000002CA0000-0x0000000002CE6000-memory.dmp

Filesize
280KB

Download
memory/1700-965-0x0000000007420000-0x0000000007430000-memory.dmp

Filesize
64KB

Download
memory/1700-966-0x0000000007420000-0x0000000007430000-memory.dmp

Filesize
64KB

Download
memory/1700-967-0x0000000007420000-0x0000000007430000-memory.dmp

Filesize
64KB

Download
memory/3328-972-0x00000000002E0000-0x0000000000308000-memory.dmp

Filesize
160KB

Download
memory/3328-973-0x0000000007070000-0x0000000007080000-memory.dmp

Filesize
64KB

Download
memory/4792-147-0x0000000000CA0000-0x0000000000CAA000-memory.dmp

Filesize
40KB

Download