warzonerat | 5de84aa2add47410864a29eaeedae99fbd485681eedec214c9e7e65de36a5035

Analysis

max time kernel
135s
max time network
192s
platform
windows7_x64
resource
win7v20210410
submitted
07-07-2021 13:30

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General

Target

Avast-install.exe
Size

3.1MB
MD5

c0096c0b89bd0f639eda7ac0c2ace030
SHA1

e470692a6e9fe2533edfacc9646b8b85a63e39a8
SHA256

a90d8742974ccf9df7d736eed7b071aa280c614368dd18114edd8384d9506621
SHA512

a0e53925fb081937130f1d6fb60f448edde4d6e4fa80c88167459931eae023699b3d2e593b41a22f2d6dd93f51056c0925dc0f3b91d086f23c4d9bef060d4651

Score

10^/10

warzonerat infostealer persistence rat

Malware Config

Extracted

Family

warzonerat

msteelwar.ddns.net:47680

Signatures

WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
rat infostealer warzonerat

Warzone RAT Payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1636-60-0x0000000002C90000-0x0000000002DE4000-memory.dmp	warzonerat
behavioral1/memory/1636-65-0x0000000002190000-0x0000000002C90000-memory.dmp	warzonerat
behavioral1/memory/1660-75-0x00000000023D0000-0x000000000301A000-memory.dmp	warzonerat
behavioral1/memory/368-111-0x0000000000B10000-0x0000000000C64000-memory.dmp	warzonerat

Executes dropped EXE 1 IoCs

Processes:

images.exe

pid process

368 images.exe
Loads dropped DLL 1 IoCs

Processes:

Avast-install.exe

pid process

1636 Avast-install.exe

pid	process
368	images.exe

pid	process
1636	Avast-install.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Avast-install.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Images = "C:\\ProgramData\\images.exe"	Avast-install.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exepowershell.exe

pid process

1660 powershell.exe
1660 powershell.exe
904 powershell.exe
904 powershell.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

powershell.exepowershell.exe

description pid process

Token: SeDebugPrivilege 1660 powershell.exe
Token: SeDebugPrivilege 904 powershell.exe

pid	process
1660	powershell.exe
1660	powershell.exe
904	powershell.exe
904	powershell.exe

description	pid	process
Token: SeDebugPrivilege	1660	powershell.exe
Token: SeDebugPrivilege	904	powershell.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

Avast-install.exeimages.exe

description	pid	process	target process
PID 1636 wrote to memory of 1660	1636	Avast-install.exe	powershell.exe
PID 1636 wrote to memory of 1660	1636	Avast-install.exe	powershell.exe
PID 1636 wrote to memory of 1660	1636	Avast-install.exe	powershell.exe
PID 1636 wrote to memory of 1660	1636	Avast-install.exe	powershell.exe
PID 1636 wrote to memory of 368	1636	Avast-install.exe	images.exe
PID 1636 wrote to memory of 368	1636	Avast-install.exe	images.exe
PID 1636 wrote to memory of 368	1636	Avast-install.exe	images.exe
PID 1636 wrote to memory of 368	1636	Avast-install.exe	images.exe
PID 368 wrote to memory of 904	368	images.exe	powershell.exe
PID 368 wrote to memory of 904	368	images.exe	powershell.exe
PID 368 wrote to memory of 904	368	images.exe	powershell.exe
PID 368 wrote to memory of 904	368	images.exe	powershell.exe
PID 368 wrote to memory of 1252	368	images.exe	cmd.exe
PID 368 wrote to memory of 1252	368	images.exe	cmd.exe
PID 368 wrote to memory of 1252	368	images.exe	cmd.exe
PID 368 wrote to memory of 1252	368	images.exe	cmd.exe
PID 368 wrote to memory of 1252	368	images.exe	cmd.exe
PID 368 wrote to memory of 1252	368	images.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\Avast-install.exe
"C:\Users\Admin\AppData\Local\Temp\Avast-install.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1636
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell Add-MpPreference -ExclusionPath C:\
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1660
- C:\ProgramData\images.exe
  "C:\ProgramData\images.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:368
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell Add-MpPreference -ExclusionPath C:\
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:904
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    PID:1252

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\ProgramData\images.exe

MD5
c0096c0b89bd0f639eda7ac0c2ace030

SHA1
e470692a6e9fe2533edfacc9646b8b85a63e39a8

SHA256
a90d8742974ccf9df7d736eed7b071aa280c614368dd18114edd8384d9506621

SHA512
a0e53925fb081937130f1d6fb60f448edde4d6e4fa80c88167459931eae023699b3d2e593b41a22f2d6dd93f51056c0925dc0f3b91d086f23c4d9bef060d4651

Download Submit
C:\ProgramData\images.exe

MD5
c0096c0b89bd0f639eda7ac0c2ace030

SHA1
e470692a6e9fe2533edfacc9646b8b85a63e39a8

SHA256
a90d8742974ccf9df7d736eed7b071aa280c614368dd18114edd8384d9506621

SHA512
a0e53925fb081937130f1d6fb60f448edde4d6e4fa80c88167459931eae023699b3d2e593b41a22f2d6dd93f51056c0925dc0f3b91d086f23c4d9bef060d4651

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_1602f747-c1a3-4345-8dec-4dcb8b1f72e5

MD5
02ff38ac870de39782aeee04d7b48231

SHA1
0390d39fa216c9b0ecdb38238304e518fb2b5095

SHA256
fbd66a9baf753db31b8de23f2d51b67f8676687503653103080c45b16f1dc876

SHA512
24a1ff76ee42ff7a5ea42843928c4df07b06178f7781cd840e1e086e88735d81506eb67259ff1e6ce5aaa7c5baea03886da265eb7e025ff4dc4c4b5f8cd3e341

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_23a0c7a5-ec37-4c67-8d0b-d01c783ff52f

MD5
7f79b990cb5ed648f9e583fe35527aa7

SHA1
71b177b48c8bd745ef02c2affad79ca222da7c33

SHA256
080ec69d3f2abac629a0bdc314f150ad42a9a1b0a031b1d5c7b5b80051c48683

SHA512
20926edf7f0b990da4bd8d7ba91bd8bf7b952b75080f687afa7197a91777604688303d38b4a0a7240b558c23f2e0cd927d3590765109f8be0551f5eb050eafda

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_2d686436-375c-4ee1-bd4a-9e44ccd248ba

MD5
75a8da7754349b38d64c87c938545b1b

SHA1
5c28c257d51f1c1587e29164cc03ea880c21b417

SHA256
bf08151c174b5d00c9dbc7907b2c6a01b4be76bfa3afce1e8bd98a04ad833c96

SHA512
798797bc74c56c874e9a5fdcb0157c04e37a1b3cce285ef064b01bceef8cec45f11a5198918c6c647220b62883606b5e12e3cca3ea369f3a66e69dea6e15f643

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_4375eeb7-a65d-43f1-a616-02c5ad6c5370

MD5
be4d72095faf84233ac17b94744f7084

SHA1
cc78ce5b9c57573bd214a8f423ee622b00ebb1ec

SHA256
b0d72c5c22e57913476ac8fc686a4593f137c6667d5094522c0a0685dabd7adc

SHA512
43856e9b1032b8690ceea810c931bed3655e9190414bb220fb6afc136f31b8335e07604dffb28405d4006f266a54cff424c527d29924b1b732c9647a3252b097

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_6fe5bd95-2cea-4aea-9c8c-dd67bac4295b

MD5
df44874327d79bd75e4264cb8dc01811

SHA1
1396b06debed65ea93c24998d244edebd3c0209d

SHA256
55de642c5c9e436ec01c57004dae797022442c3245daf7162d19a5585f221181

SHA512
95dc9298b8db059bbe746f67e6a7f8515781c7053cc60c01532e47623a996be7e1bd23d1bd8f5f2045adff27454f44930d503c15b695690088841cedbd2a06c3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_6ff874ed-d455-4989-92dd-b1f6336e16bd

MD5
a70ee38af4bb2b5ed3eeb7cbd1a12fa3

SHA1
81dbaeae4b0f9e1adc0a1e3d6d76a12396498ba9

SHA256
dd2f41f92f19c3fe031bdf5da68ab06768e26762d0077b290cd0094df1d5d58d

SHA512
8c69a5300c7545c5c4b25a0594e6813b6b7a85b5f3ae7fc5464b4074fe6f50b2f49d31cacf19bc20a02bb8e237656f1b9b2a3f6a3953e3a8478ca2adc154e0e3

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_9b82bdaf-93cc-4d5f-86f7-56d072e93964

MD5
354b8209f647a42e2ce36d8cf326cc92

SHA1
98c3117f797df69935f8b09fc9e95accfe3d8346

SHA256
feae405d288fdd38438f9d9b54f791f3ce3805f1bb88780da5aca402ad372239

SHA512
420be869b58e9a7a2c31f2550ac269df832935692a6431d455a10d9b426781e79d91e30ace2c465633b8a7ff2be1bf49734d8b99a390090dc4b36411d4391ff0

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_ad3657c9-ffb5-46bf-8599-768a2e832448

MD5
d89968acfbd0cd60b51df04860d99896

SHA1
b3c29916ccb81ce98f95bbf3aa8a73de16298b29

SHA256
1020cc7c929cd5a4e68ccb40353ca76f427df363f0d95e456eb79db039bdb2b9

SHA512
b0e886cce598371b59131fed1535e220c798691bad93ef9474ba440066f5a6bd77a60966604b7a5ff6298b2e200c9dd0c8f9f04aff208b2af423480ead4e8842

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_bc2fe8ee-69c0-48ce-8821-1fab80ab4eeb

MD5
597009ea0430a463753e0f5b1d1a249e

SHA1
4e38b8bb65ecbd5c9f0d3d8c47f7caba33de6c62

SHA256
3fd2a8217a845c43dbc0dc206c28be81d2687aa9ba62019d905aef10cfaec45d

SHA512
5d722fa908e64575b2497c60d142e182011a10c6ed33813b3b4796b3147ece1bc96938518b4c8911a1bac3b7560528ebe3e8e754c11015516d335df5d7c6871d

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_fa12b0a1-3d6a-4bab-a74a-253a75ca0598

MD5
5e3c7184a75d42dda1a83606a45001d8

SHA1
94ca15637721d88f30eb4b6220b805c5be0360ed

SHA256
8278033a65d1ff48be4d86e11f87930d187692f59f8bf2f0a9d170de285afb59

SHA512
fae99b6e9b106e0f1c30aa4082b25ae1ad643455c1295c2c16ad534e3e611b9b08492353ffe1af1cfdddc9b2b7c330747a64012c45e62b8f4a4982dcc214e05b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_fd9bf4da-ec38-4847-85c5-d50f35796d4c

MD5
a725bb9fafcf91f3c6b7861a2bde6db2

SHA1
8bb5b83f3cc37ff1e5ea4f02acae38e72364c114

SHA256
51651f27f54c7261887037aa1de4eff0a26c6807906dfc34a15cd5a0b58a8431

SHA512
1c4b21dd5660bfec8347257bb3da64681b0a97c427790d9ab3484f687dac032bcff0e07876635953697b00cf83e7d37f97c44e0219627fd0533f60ed3024b97e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_fe80cd26-0cf7-4e38-9884-6dab53b04ca9

MD5
b6d38f250ccc9003dd70efd3b778117f

SHA1
d5a17c02cac698d4f0a4a9b7d71db2aa19e3f18a

SHA256
4de9d7b5ccab7b67ca8efc83084c7ee6e5e872b7216ed4683bc5da950bf41265

SHA512
67d8195836b7f280d3f9219fd0f58276342e55d5dfdd8a4c54355030d96685d73f1b2b6da0eb39322ec7c3a1d1c5ef06b52d22646cea30a96f822de1800d31e9

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex

MD5
ede18b247c265efa5affd162247c6651

SHA1
cca0bc9f96c0e1949c3f3b50139bef994241c147

SHA256
5d651d2a25731dfede607fd9a04d8220c9ec4a470ff0e7922f568496de2c5536

SHA512
13f7657ee1e135f40b56bfd1232f352f3798bf8337ed58db97f132ba6ebcdb75c2f4e1b24086ff39bc2ac6dc2f70f589feb35728254787a7d7744b9d1aaeca3b

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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

MD5
69989b96ca806326e503de8ea6070503

SHA1
ce15151721cf650f53c3576e1d25441b24f35e6c

SHA256
20198f20ad61746e9853e1c35afeb2e4dcc55d1444367f767ac29e2b835233cf

SHA512
ede6bd939f8425430a672ac5bafef1bae17394565c507a67d15557d4152b6d20afa6cfea989fbffb68f063061e122db760b2c86461da7146eca7ccf22ef899ad

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\ProgramData\images.exe

MD5
c0096c0b89bd0f639eda7ac0c2ace030

SHA1
e470692a6e9fe2533edfacc9646b8b85a63e39a8

SHA256
a90d8742974ccf9df7d736eed7b071aa280c614368dd18114edd8384d9506621

SHA512
a0e53925fb081937130f1d6fb60f448edde4d6e4fa80c88167459931eae023699b3d2e593b41a22f2d6dd93f51056c0925dc0f3b91d086f23c4d9bef060d4651

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memory/368-111-0x0000000000B10000-0x0000000000C64000-memory.dmp

Filesize
1.3MB

Download
memory/368-68-0x0000000000000000-mapping.dmp

Download
memory/904-124-0x00000000046C0000-0x00000000046C1000-memory.dmp

Filesize
4KB

Download
memory/904-126-0x00000000047F0000-0x00000000047F1000-memory.dmp

Filesize
4KB

Download
memory/904-118-0x0000000000000000-mapping.dmp

Download
memory/904-122-0x0000000002410000-0x0000000002411000-memory.dmp

Filesize
4KB

Download
memory/904-123-0x0000000004830000-0x0000000004831000-memory.dmp

Filesize
4KB

Download
memory/904-127-0x00000000047F2000-0x00000000047F3000-memory.dmp

Filesize
4KB

Download
memory/904-125-0x0000000005300000-0x0000000005301000-memory.dmp

Filesize
4KB

Download
memory/1252-119-0x0000000000000000-mapping.dmp

Download
memory/1636-60-0x0000000002C90000-0x0000000002DE4000-memory.dmp

Filesize
1.3MB

Download
memory/1636-65-0x0000000002190000-0x0000000002C90000-memory.dmp

Filesize
11.0MB

Download
memory/1636-59-0x00000000766D1000-0x00000000766D3000-memory.dmp

Filesize
8KB

Download
memory/1660-94-0x0000000006280000-0x0000000006281000-memory.dmp

Filesize
4KB

Download
memory/1660-74-0x0000000002210000-0x0000000002211000-memory.dmp

Filesize
4KB

Download
memory/1660-110-0x0000000006310000-0x0000000006311000-memory.dmp

Filesize
4KB

Download
memory/1660-95-0x00000000055D0000-0x00000000055D1000-memory.dmp

Filesize
4KB

Download
memory/1660-77-0x0000000005250000-0x0000000005251000-memory.dmp

Filesize
4KB

Download
memory/1660-76-0x00000000023D0000-0x000000000301A000-memory.dmp

Filesize
12.3MB

Download
memory/1660-75-0x00000000023D0000-0x000000000301A000-memory.dmp

Filesize
12.3MB

Download
memory/1660-84-0x000000007EF30000-0x000000007EF31000-memory.dmp

Filesize
4KB

Download
memory/1660-73-0x00000000048A0000-0x00000000048A1000-memory.dmp

Filesize
4KB

Download
memory/1660-72-0x00000000007F0000-0x00000000007F1000-memory.dmp

Filesize
4KB

Download
memory/1660-87-0x0000000006130000-0x0000000006131000-memory.dmp

Filesize
4KB

Download
memory/1660-86-0x0000000006040000-0x0000000006041000-memory.dmp

Filesize
4KB

Download
memory/1660-66-0x0000000000000000-mapping.dmp

Download
memory/1660-80-0x0000000006000000-0x0000000006001000-memory.dmp

Filesize
4KB

Download
memory/1660-109-0x0000000006300000-0x0000000006301000-memory.dmp

Filesize
4KB

Download