warzonerat | ee6b50f8cadc8d210bca98b2a164f66e6a48317450edf99a2c84ee2cde5a8338

Analysis

max time kernel
62s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
03/11/2022, 00:18

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General

Target
PRE-ALERT FOR MBL SSZXGG2209002.exe
Size 199KB
Sample221103-allsfsdac2
SHA256 ee6b50f8cadc8d210bca98b2a164f66e6a48317450edf99a2c84ee2cde5a8338
MD5 1a03d0eea0eeb402db0b84cf343a6ee4
SHA1 9edd2d00ac250d29e331e9a12796f87e19749531
SHA512 0cb6d9e7b9153b6b6671e0a15ae03d28bd1d7105f6e1474d95086e1cf57d27e0cc5a1e10f541e65ed5d45c42a67e3901a96889676c939035968be11b579957ea
SSDEEP 6144:qweEpNjZvm2hpQA5L8D9sVouTvUA1XpE29x:bnNzQmL8+/LU05E8
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

warzonerat collection infostealer persistence rat spyware stealer

Malware Config

Signatures

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

Warzone RAT payload 2 IoCs

rat

resource	yara_rule
behavioral2/memory/1380-139-0x0000000000400000-0x0000000000568000-memory.dmp	warzonerat
behavioral2/memory/1380-140-0x0000000000400000-0x0000000000568000-memory.dmp	warzonerat

Executes dropped EXE 2 IoCs

pid	Process
4172	xazfgj.exe
1380	xazfgj.exe

Loads dropped DLL 6 IoCs

pid	Process
1380	xazfgj.exe
1380	xazfgj.exe
1380	xazfgj.exe
1380	xazfgj.exe
1380	xazfgj.exe
1380	xazfgj.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

Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	xazfgj.exe
Key opened	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	xazfgj.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hbbjxc = "C:\\Users\\Admin\\AppData\\Roaming\\cehhqlgav\\octrhct.exe \"C:\\Users\\Admin\\AppData\\Local\\Temp\\xazfgj.exe\""	xazfgj.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4172 set thread context of 1380	4172	xazfgj.exe	81

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
4172	xazfgj.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 4208 wrote to memory of 4172	4208	PRE-ALERT FOR MBL SSZXGG2209002.exe	80
PID 4208 wrote to memory of 4172	4208	PRE-ALERT FOR MBL SSZXGG2209002.exe	80
PID 4208 wrote to memory of 4172	4208	PRE-ALERT FOR MBL SSZXGG2209002.exe	80
PID 4172 wrote to memory of 1380	4172	xazfgj.exe	81
PID 4172 wrote to memory of 1380	4172	xazfgj.exe	81
PID 4172 wrote to memory of 1380	4172	xazfgj.exe	81
PID 4172 wrote to memory of 1380	4172	xazfgj.exe	81

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	xazfgj.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	xazfgj.exe

C:\Users\Admin\AppData\Local\Temp\PRE-ALERT FOR MBL SSZXGG2209002.exe
"C:\Users\Admin\AppData\Local\Temp\PRE-ALERT FOR MBL SSZXGG2209002.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4208
- C:\Users\Admin\AppData\Local\Temp\xazfgj.exe
  "C:\Users\Admin\AppData\Local\Temp\xazfgj.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:4172
- - C:\Users\Admin\AppData\Local\Temp\xazfgj.exe
    "C:\Users\Admin\AppData\Local\Temp\xazfgj.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Accesses Microsoft Outlook profiles
    - outlook_office_path
    - outlook_win_path
    PID:1380

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

Credentials in Files

T1081

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

ffzcimmd.ovb

Path C:\Users\Admin\AppData\Local\Temp\ffzcimmd.ovb
Size 7KB
SHA256 7975d00c853231ef093462c9be4b09aa13faf08a9f34533dc677cdb30329a13d
MD5 a422ce83a0130f84c0b0ccde1ce1f937
SHA1 366761cf2a8c858f3d78c0308e27baeead2a7fcb
SHA512 003e9593a528dc33d6c2db0cc17f1337715502b1278d2e27b39bb06a4e8cab14dba056944bbe6701f000e6ba196126ec930090bc254a7fb0f33e19f424dfdf32
SSDEEP 192:7nksTb1UzMx+4WcEXub7taxUBqQ71YwSzmX:bfb1wcjb7teS/72bw
MD5 SHA1 SHA512 SSDEEP

Submit Download

freebl3.dll

Path C:\Users\Admin\AppData\Local\Temp\freebl3.dll
Size 326KB
SHA256 2b00fc4f541ac10c94e3556ff28e30a801811c36422546a546a445aca3f410f7
MD5 ef12ab9d0b231b8f898067b2114b1bc0
SHA1 6d90f27b2105945f9bb77039e8b892070a5f9442
SHA512 2aa62bfba556ad8f042942dd25aa071ff6677c257904377c1ec956fd9e862abcbf379e0cfd8c630c303a32ece75618c24e3eef58bddb705c427985b944689193
SSDEEP 6144:u8YBC2NpfYjGg7t5xb7WOBOLFwh8yGHrIrvqqDL6XPbjm:ubG7F35BVh8yIZqn6vm
MD5 SHA1 SHA512 SSDEEP

Submit Download

mozglue.dll

Path C:\Users\Admin\AppData\Local\Temp\mozglue.dll
Size 133KB
SHA256 fb419a60305f17359e2ac0510233ee80e845885eee60607715c67dd88e501ef0
MD5 75f8cc548cabf0cc800c25047e4d3124
SHA1 602676768f9faecd35b48c38a0632781dfbde10c
SHA512 ed831c9c769aef3be253c52542cf032afa0a8fa5fe25ca704db65ee6883c608220df7102ac2b99ee9c2e599a0f5db99fd86894a4b169e68440eb1b0d0012672f
SSDEEP 3072:4kdWyaKm15vd/q/Py9UbfkVgxp1qt/t3PvT4UD2JJJvPBrSezRy:Fdtm15vtSfkVgxp12/t3PLxD2JJJvPQZ
MD5 SHA1 SHA512 SSDEEP

Submit Download

msvcp140.dll

Path C:\Users\Admin\AppData\Local\Temp\msvcp140.dll
Size 429KB
SHA256 334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4
MD5 109f0f02fd37c84bfc7508d4227d7ed5
SHA1 ef7420141bb15ac334d3964082361a460bfdb975
SHA512 46eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39
SSDEEP 12288:Mlp4PwrPTlZ+/wKzY+dM+gjZ+UGhUgiW6QR7t5s03Ooc8dHkC2es9oV:Mlp4PePozGMA03Ooc8dHkC2ecI
MD5 SHA1 SHA512 SSDEEP

Submit Download

nss3.dll

Path C:\Users\Admin\AppData\Local\Temp\nss3.dll
Size 1.2MB
SHA256 78758bf7f3b3b5e3477e38354acd32d787bc1286c8bd9b873471b9c195e638db
MD5 d7858e8449004e21b01d468e9fd04b82
SHA1 9524352071ede21c167e7e4f106e9526dc23ef4e
SHA512 1e2c981e6c0ca36c60c6e9cae9548b866d5c524df837095b30d618d9c322def7134c20de820105400dd1b58076b66d90274f67773ac6ba914f611b419babb440
SSDEEP 24576:Ab5zzlswYNYLVJAwfpeYQ1Dw/fEE8DhSJVIVfRyAkgO6S/V/jbHpls4MSRpMxkxo:+zW5ygDwnEZIYkjgWjblMSRpMqm
MD5 SHA1 SHA512 SSDEEP

Submit Download

nyxrvwi.ce

Path C:\Users\Admin\AppData\Local\Temp\nyxrvwi.ce
Size 189KB
SHA256 49d64943f52ab295ddc29ea940e0701c4dee4f1ec3f58ec920c7312db854b36e
MD5 a703f68cb14f3b96072fc2e8dabc17a6
SHA1 74b96a2bce7088e3c3ce505b120b1294b6a4742a
SHA512 815c9afd56a088565cd73b3f98966d3b2b97b6daf8ba0d5cf1d90426d5fd27aea78ce938fadf44e699b199b44599a0771d6b7db98688bdd8d66c50438c80668c
SSDEEP 3072:7lFKVVfs+Vc2mACUcR9IOCmB/DSk/oWo0uQf+L0BwNDYX+bLcMM+G35i:7enXJc77/rdLicd5i
MD5 SHA1 SHA512 SSDEEP

Submit Download

softokn3.dll

Path C:\Users\Admin\AppData\Local\Temp\softokn3.dll
Size 141KB
SHA256 bb3ff746471116c6ad0339fa0522aa2a44a787e33a29c7b27649a054ecd4d00f
MD5 471c983513694ac3002590345f2be0da
SHA1 6612b9af4ff6830fa9b7d4193078434ef72f775b
SHA512 a9b0fb923bc3b567e933de10b141a3e9213640e3d790b4c4d753cf220d55593ae8026102909969ba6bfc22da3b2fcd01e30a9f5a74bd14a0fdec9beaf0fb1410
SSDEEP 3072:0Af6suip+d7FEk/oJz69sFaXeu9CoT2nIVFetBWPqeFYMMa:J6PbsF4CoT2OeN43Ma
MD5 SHA1 SHA512 SSDEEP

Submit Download

vcruntime140.dll

Path C:\Users\Admin\AppData\Local\Temp\vcruntime140.dll
Size 81KB
SHA256 c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d
MD5 7587bf9cb4147022cd5681b015183046
SHA1 f2106306a8f6f0da5afb7fc765cfa0757ad5a628
SHA512 0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f
SSDEEP 1536:AQXQNgAuCDeHFtg3uYQkDqiVsv39niI35kU2yecbVKHHwhbfugbZyk:AQXQNVDeHFtO5d/A39ie6yecbVKHHwJF
MD5 SHA1 SHA512 SSDEEP

Submit Download

xazfgj.exe

Path C:\Users\Admin\AppData\Local\Temp\xazfgj.exe
Size 8KB
SHA256 0da9305d64d5498ab5647aa2855bb2bebaac4ac662019c7ec11462e9d2d5cd55
MD5 b9d22d126fc9d8aa5fada101bf894ebb
SHA1 99e2453b1963dcb6358fd3e47413dbe84cf7ebf2
SHA512 7306c26014a1a3921de3fdfe5f8222c4b619fbd01addc09f2a6373f851609f14b1e1e0f53bea4d505ab8deafc2e84334284087e207be0ae586836ef38df1ed2b
SSDEEP 96:BFlmgRmZIdVkQ/LNz0MMKiWHXf9YjCXm1yNVRW:z0KmZIdbpw9bWyjCXm1k
MD5 SHA1 SHA512 SSDEEP

Submit Download

xazfgj.exe

Path C:\Users\Admin\AppData\Local\Temp\xazfgj.exe
Size 8KB
SHA256 0da9305d64d5498ab5647aa2855bb2bebaac4ac662019c7ec11462e9d2d5cd55
MD5 b9d22d126fc9d8aa5fada101bf894ebb
SHA1 99e2453b1963dcb6358fd3e47413dbe84cf7ebf2
SHA512 7306c26014a1a3921de3fdfe5f8222c4b619fbd01addc09f2a6373f851609f14b1e1e0f53bea4d505ab8deafc2e84334284087e207be0ae586836ef38df1ed2b
SSDEEP 96:BFlmgRmZIdVkQ/LNz0MMKiWHXf9YjCXm1yNVRW:z0KmZIdbpw9bWyjCXm1k
MD5 SHA1 SHA512 SSDEEP

Submit Download

xazfgj.exe

Path C:\Users\Admin\AppData\Local\Temp\xazfgj.exe
Size 8KB
SHA256 0da9305d64d5498ab5647aa2855bb2bebaac4ac662019c7ec11462e9d2d5cd55
MD5 b9d22d126fc9d8aa5fada101bf894ebb
SHA1 99e2453b1963dcb6358fd3e47413dbe84cf7ebf2
SHA512 7306c26014a1a3921de3fdfe5f8222c4b619fbd01addc09f2a6373f851609f14b1e1e0f53bea4d505ab8deafc2e84334284087e207be0ae586836ef38df1ed2b
SSDEEP 96:BFlmgRmZIdVkQ/LNz0MMKiWHXf9YjCXm1yNVRW:z0KmZIdbpw9bWyjCXm1k
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/1380-139-0x0000000000400000-0x0000000000568000-memory.dmp

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memory/1380-140-0x0000000000400000-0x0000000000568000-memory.dmp

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memory/1380-141-0x0000000008970000-0x00000000089F4000-memory.dmp

Download

memory/1380-148-0x0000000008970000-0x00000000089F4000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads