ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8

Analysis

max time kernel
68s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
24-04-2023 18:30

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General

Target

ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8.exe
Size

611KB
MD5

5203342b2df69249132a4c6670230276
SHA1

d5a37c6c47d512fcf0bba91b33a04b85e10bb3c7
SHA256

ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8
SHA512

38e58b83ad5dd6104e39c920c47fd19671bc5dd8a031b8bea3a1ff6458f5f0de47996d62d76494677a225b21d3a12262ed57743cf7373af6e83b51a2a78018c1
SSDEEP

12288:Ay902EVd/o0YKH0NHOn6Q5JPyQzc9pcRgmXWKyl:AydEVdwb201O6QfPivcRgmX1yl

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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	22850628.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	22850628.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	22850628.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	22850628.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	22850628.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	22850628.exe

Executes dropped EXE 4 IoCs

pid	Process
3728	st300955.exe
5024	22850628.exe
3788	kp321467.exe
4020	lr470670.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"	22850628.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	ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8.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\\\""	ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	st300955.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\\\""	st300955.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
1180	3788	WerFault.exe	89

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
5024	22850628.exe
5024	22850628.exe
3788	kp321467.exe
3788	kp321467.exe
4020	lr470670.exe
4020	lr470670.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	5024	22850628.exe
Token: SeDebugPrivilege	3788	kp321467.exe
Token: SeDebugPrivilege	4020	lr470670.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3324 wrote to memory of 3728	3324	ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8.exe	83
PID 3324 wrote to memory of 3728	3324	ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8.exe	83
PID 3324 wrote to memory of 3728	3324	ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8.exe	83
PID 3728 wrote to memory of 5024	3728	st300955.exe	84
PID 3728 wrote to memory of 5024	3728	st300955.exe	84
PID 3728 wrote to memory of 3788	3728	st300955.exe	89
PID 3728 wrote to memory of 3788	3728	st300955.exe	89
PID 3728 wrote to memory of 3788	3728	st300955.exe	89
PID 3324 wrote to memory of 4020	3324	ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8.exe	96
PID 3324 wrote to memory of 4020	3324	ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8.exe	96
PID 3324 wrote to memory of 4020	3324	ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8.exe	96

C:\Users\Admin\AppData\Local\Temp\ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8.exe
"C:\Users\Admin\AppData\Local\Temp\ee34d858f75f572972f4632c658701d7fadfa5c0a76743eb64edade6c839c5e8.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3324
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st300955.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st300955.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:3728
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\22850628.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\22850628.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:5024
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp321467.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp321467.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3788
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3788 -s 1912
      4⤵
      Program crash
      PID:1180
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr470670.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr470670.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4020

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3788 -ip 3788
1⤵
PID:1012

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\lr470670.exe

Filesize
136KB

MD5
ace73b2b1f835de11594ea9a243a9f5c

SHA1
2f929d1f69784fbe499a95b064679a16947bdd84

SHA256
7310c28dc6a24530885da07d08c851b4a6c5aa987d2a44ce53cb73e72235fa49

SHA512
024e1ce3ab37e27c8647d02f79c434e103a84265c97b4773aed1a0b1fd3e8228eab560fc9b6f53b0132575ea855d1da0cd0b6b6e5cd2965f841cf8551c7d138e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr470670.exe

Filesize
136KB

MD5
ace73b2b1f835de11594ea9a243a9f5c

SHA1
2f929d1f69784fbe499a95b064679a16947bdd84

SHA256
7310c28dc6a24530885da07d08c851b4a6c5aa987d2a44ce53cb73e72235fa49

SHA512
024e1ce3ab37e27c8647d02f79c434e103a84265c97b4773aed1a0b1fd3e8228eab560fc9b6f53b0132575ea855d1da0cd0b6b6e5cd2965f841cf8551c7d138e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st300955.exe

Filesize
457KB

MD5
e7df76dd6ee5f306d5aca0e46b6886bb

SHA1
44b41be0cf4d303442eb751f2bfb5c21768500d3

SHA256
e52277a0c8645d904fc879463dc99d4cb21205ac125a34b514e72f1f6ce9d395

SHA512
90ec4684405f568ce5a0b85f689a5a2a5cf6aa982834f53b7bde75f6a2f54e1a6de0cee9aa91841f38dac6e5895215f44fbc0026021dfb917da498bef8128e8e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st300955.exe

Filesize
457KB

MD5
e7df76dd6ee5f306d5aca0e46b6886bb

SHA1
44b41be0cf4d303442eb751f2bfb5c21768500d3

SHA256
e52277a0c8645d904fc879463dc99d4cb21205ac125a34b514e72f1f6ce9d395

SHA512
90ec4684405f568ce5a0b85f689a5a2a5cf6aa982834f53b7bde75f6a2f54e1a6de0cee9aa91841f38dac6e5895215f44fbc0026021dfb917da498bef8128e8e

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\22850628.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\22850628.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp321467.exe

Filesize
459KB

MD5
86b2a0ee76f81729c50e093ff535986c

SHA1
ae0b6dbf7c77014f2c9efb598db2f31f59544188

SHA256
43c0227a8f86bc33f966b71d371ec482cac529ed216c5105a8f8f9056b8ff8a6

SHA512
65ed72c0801c72966786dbdcc0dd3dbf037286dcfb2f3d06d848b2c71c571e2a211ab5cbb0d00e323deb63395909ef71fdfe6e4c4a91ff0c79b93a0941dcb5f5

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp321467.exe

Filesize
459KB

MD5
86b2a0ee76f81729c50e093ff535986c

SHA1
ae0b6dbf7c77014f2c9efb598db2f31f59544188

SHA256
43c0227a8f86bc33f966b71d371ec482cac529ed216c5105a8f8f9056b8ff8a6

SHA512
65ed72c0801c72966786dbdcc0dd3dbf037286dcfb2f3d06d848b2c71c571e2a211ab5cbb0d00e323deb63395909ef71fdfe6e4c4a91ff0c79b93a0941dcb5f5

Download Submit
memory/3788-153-0x0000000004F20000-0x00000000054C4000-memory.dmp

Filesize
5.6MB

Download
memory/3788-154-0x0000000000880000-0x00000000008C6000-memory.dmp

Filesize
280KB

Download
memory/3788-155-0x0000000004F10000-0x0000000004F20000-memory.dmp

Filesize
64KB

Download
memory/3788-156-0x0000000004F10000-0x0000000004F20000-memory.dmp

Filesize
64KB

Download
memory/3788-157-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-158-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-160-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-162-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-164-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-166-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-168-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-170-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-172-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-174-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-176-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-178-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-180-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-182-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-184-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-186-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-188-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-190-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-192-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-194-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-196-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-198-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-200-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-202-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-204-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-206-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-208-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-210-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-212-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-214-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-216-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-218-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-220-0x0000000004DC0000-0x0000000004DF5000-memory.dmp

Filesize
212KB

Download
memory/3788-949-0x0000000007950000-0x0000000007F68000-memory.dmp

Filesize
6.1MB

Download
memory/3788-950-0x0000000007F70000-0x0000000007F82000-memory.dmp

Filesize
72KB

Download
memory/3788-951-0x0000000007F90000-0x000000000809A000-memory.dmp

Filesize
1.0MB

Download
memory/3788-952-0x00000000080B0000-0x00000000080EC000-memory.dmp

Filesize
240KB

Download
memory/3788-953-0x0000000004F10000-0x0000000004F20000-memory.dmp

Filesize
64KB

Download
memory/3788-954-0x00000000083B0000-0x0000000008416000-memory.dmp

Filesize
408KB

Download
memory/3788-955-0x0000000008A70000-0x0000000008B02000-memory.dmp

Filesize
584KB

Download
memory/3788-956-0x0000000008B20000-0x0000000008B96000-memory.dmp

Filesize
472KB

Download
memory/3788-957-0x0000000008BE0000-0x0000000008BFE000-memory.dmp

Filesize
120KB

Download
memory/3788-958-0x0000000008E00000-0x0000000008FC2000-memory.dmp

Filesize
1.8MB

Download
memory/3788-959-0x0000000008FD0000-0x00000000094FC000-memory.dmp

Filesize
5.2MB

Download
memory/3788-960-0x00000000048D0000-0x0000000004920000-memory.dmp

Filesize
320KB

Download
memory/4020-967-0x0000000000D30000-0x0000000000D58000-memory.dmp

Filesize
160KB

Download
memory/4020-968-0x0000000007B40000-0x0000000007B50000-memory.dmp

Filesize
64KB

Download
memory/5024-147-0x00000000000A0000-0x00000000000AA000-memory.dmp

Filesize
40KB

Download