2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73

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, 19:58

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General

Target

2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73.exe
Size

563KB
MD5

37cd6ae4bd57cc3861767fdaa2fed012
SHA1

cb14d47de26d7d82b93b88221442f9a9fc17138a
SHA256

2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73
SHA512

d271c170c8fc04dd15816745121e7953db181c25383aa0af787a1e81dce27e1d8a370decc3a798cdf7cffc80b82929783cccfa35bc9f7f35f472fb392bf71a61
SSDEEP

12288:Hy90+biQqCoukGeNQ2lt6AaMSXzmacM5NqM9VVoRGw:Hy7u23k1Q2lyMSDBp9uGw

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\DisableBehaviorMonitoring = "1"	it255249.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	it255249.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it255249.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it255249.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it255249.exe

Executes dropped EXE 4 IoCs

pid	Process
2512	ziyI2872.exe
2592	it255249.exe
5012	kp726442.exe
1528	lr860205.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"	it255249.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	2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73.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\\\""	2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce	ziyI2872.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\\\""	ziyI2872.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
2592	it255249.exe
2592	it255249.exe
5012	kp726442.exe
5012	kp726442.exe
1528	lr860205.exe
1528	lr860205.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2592	it255249.exe
Token: SeDebugPrivilege	5012	kp726442.exe
Token: SeDebugPrivilege	1528	lr860205.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2476 wrote to memory of 2512	2476	2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73.exe	66
PID 2476 wrote to memory of 2512	2476	2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73.exe	66
PID 2476 wrote to memory of 2512	2476	2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73.exe	66
PID 2512 wrote to memory of 2592	2512	ziyI2872.exe	67
PID 2512 wrote to memory of 2592	2512	ziyI2872.exe	67
PID 2512 wrote to memory of 5012	2512	ziyI2872.exe	68
PID 2512 wrote to memory of 5012	2512	ziyI2872.exe	68
PID 2512 wrote to memory of 5012	2512	ziyI2872.exe	68
PID 2476 wrote to memory of 1528	2476	2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73.exe	70
PID 2476 wrote to memory of 1528	2476	2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73.exe	70
PID 2476 wrote to memory of 1528	2476	2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73.exe	70

C:\Users\Admin\AppData\Local\Temp\2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73.exe
"C:\Users\Admin\AppData\Local\Temp\2575edbde0c64a4e60f5ec6564939a4969cb5cf1cf522a86409b87e8bf743e73.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2476
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziyI2872.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziyI2872.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:2512
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it255249.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it255249.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2592
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp726442.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp726442.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:5012
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr860205.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr860205.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1528

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\lr860205.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr860205.exe

Filesize
136KB

MD5
8c80b06d843bd6a7599a5be2075d9a55

SHA1
caf86cf2f908f6ac64b8d4788bc61aaaf672f9f2

SHA256
e794f573618cef6be742a0f574f179aa1087b51c4ec23bcf7faa16415028850e

SHA512
cd902bd2607ee797a60f615c550304e45ff59f2313cbb596b50fae913eae481987a8bde0a83587b153192eeb97514f281864c5fb3db4dc128453d507c5aeeded

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziyI2872.exe

Filesize
409KB

MD5
2059909b7437eff4ab04307eda3c8c55

SHA1
8ad4aa7c6ee55861173da1bcacbca7c510016a9e

SHA256
56d11997708bead4aed55c5829bdffb49f7c64127dcaad1bf0245590710085a2

SHA512
bf891cbe32b2758321b98399ec1b45d4a7e26b5baa2670be4a98b00ae9c26d365c3f2409aab6861a1e720c8498d129b224e63c64424007e397a20f37784a2eda

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziyI2872.exe

Filesize
409KB

MD5
2059909b7437eff4ab04307eda3c8c55

SHA1
8ad4aa7c6ee55861173da1bcacbca7c510016a9e

SHA256
56d11997708bead4aed55c5829bdffb49f7c64127dcaad1bf0245590710085a2

SHA512
bf891cbe32b2758321b98399ec1b45d4a7e26b5baa2670be4a98b00ae9c26d365c3f2409aab6861a1e720c8498d129b224e63c64424007e397a20f37784a2eda

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it255249.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it255249.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp726442.exe

Filesize
360KB

MD5
9abb584770f3a25cdd41656d0855b454

SHA1
8f7e62363d1a11c6613e6e0eccf1881edf075e06

SHA256
78553d22560eaf5b85d4d59c37be25d7c2f31a95962096e7b9b71ca045440d5a

SHA512
1788c570a3238fb2b8f8d59319be25c396da3e2feb3a761465dcfa7364ea1bd4d748b7926266dde0952acf4e229fb044b0145cc83c58cf81f34c90bd1c0b85da

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp726442.exe

Filesize
360KB

MD5
9abb584770f3a25cdd41656d0855b454

SHA1
8f7e62363d1a11c6613e6e0eccf1881edf075e06

SHA256
78553d22560eaf5b85d4d59c37be25d7c2f31a95962096e7b9b71ca045440d5a

SHA512
1788c570a3238fb2b8f8d59319be25c396da3e2feb3a761465dcfa7364ea1bd4d748b7926266dde0952acf4e229fb044b0145cc83c58cf81f34c90bd1c0b85da

Download Submit
memory/1528-959-0x0000000000010000-0x0000000000038000-memory.dmp

Filesize
160KB

Download
memory/1528-960-0x0000000006D90000-0x0000000006DDB000-memory.dmp

Filesize
300KB

Download
memory/1528-961-0x0000000007050000-0x0000000007060000-memory.dmp

Filesize
64KB

Download
memory/2592-135-0x0000000000ED0000-0x0000000000EDA000-memory.dmp

Filesize
40KB

Download
memory/5012-175-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-189-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-145-0x00000000071A0000-0x00000000071B0000-memory.dmp

Filesize
64KB

Download
memory/5012-144-0x0000000002CA0000-0x0000000002CE6000-memory.dmp

Filesize
280KB

Download
memory/5012-146-0x00000000071A0000-0x00000000071B0000-memory.dmp

Filesize
64KB

Download
memory/5012-147-0x00000000071A0000-0x00000000071B0000-memory.dmp

Filesize
64KB

Download
memory/5012-148-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-149-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-151-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-153-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-155-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-157-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-159-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-161-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-163-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-165-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-167-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-169-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-171-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-173-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-142-0x00000000071B0000-0x00000000076AE000-memory.dmp

Filesize
5.0MB

Download
memory/5012-177-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-179-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-181-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-183-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-185-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-187-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-143-0x0000000007160000-0x000000000719A000-memory.dmp

Filesize
232KB

Download
memory/5012-191-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-193-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-195-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-197-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-199-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-201-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-203-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-205-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-207-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-209-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-211-0x0000000007160000-0x0000000007195000-memory.dmp

Filesize
212KB

Download
memory/5012-940-0x000000000A180000-0x000000000A786000-memory.dmp

Filesize
6.0MB

Download
memory/5012-941-0x0000000009C00000-0x0000000009C12000-memory.dmp

Filesize
72KB

Download
memory/5012-942-0x0000000009C30000-0x0000000009D3A000-memory.dmp

Filesize
1.0MB

Download
memory/5012-943-0x0000000009D50000-0x0000000009D8E000-memory.dmp

Filesize
248KB

Download
memory/5012-944-0x0000000009DD0000-0x0000000009E1B000-memory.dmp

Filesize
300KB

Download
memory/5012-945-0x00000000071A0000-0x00000000071B0000-memory.dmp

Filesize
64KB

Download
memory/5012-946-0x000000000A060000-0x000000000A0C6000-memory.dmp

Filesize
408KB

Download
memory/5012-947-0x000000000AD20000-0x000000000ADB2000-memory.dmp

Filesize
584KB

Download
memory/5012-948-0x000000000AED0000-0x000000000AF20000-memory.dmp

Filesize
320KB

Download
memory/5012-141-0x0000000004980000-0x00000000049BC000-memory.dmp

Filesize
240KB

Download
memory/5012-949-0x000000000AF40000-0x000000000AFB6000-memory.dmp

Filesize
472KB

Download
memory/5012-950-0x000000000AFE0000-0x000000000AFFE000-memory.dmp

Filesize
120KB

Download
memory/5012-951-0x000000000B0A0000-0x000000000B262000-memory.dmp

Filesize
1.8MB

Download
memory/5012-952-0x000000000B280000-0x000000000B7AC000-memory.dmp

Filesize
5.2MB

Download