Analysis
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max time kernel
85s -
max time network
152s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
04-04-2021 16:52
Static task
static1
Behavioral task
behavioral1
Sample
RFQ#8086A_461A_0000086_300_3550_2021.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
RFQ#8086A_461A_0000086_300_3550_2021.exe
Resource
win10v20201028
General
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Target
RFQ#8086A_461A_0000086_300_3550_2021.exe
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Size
983KB
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MD5
da76723b187edc1913d3151d6ba0dd78
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SHA1
57b7bd782126186cb0cd40919a5a88e2283b978b
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SHA256
1ec80487df001c0f6d41a90bbe2451242977a6f36a276d6eefa8aef0f593ab6b
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SHA512
e76d2500f8381e135e7b1c4b47ae2360ded8135f4092b121d9f347127ffa9ed550979e0e532b726f0d3811e23e019b0f8fb3788c38ea2e36ca637cbc96819d2a
Malware Config
Extracted
warzonerat
xchilogs.duckdns.org:23411
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
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Warzone RAT Payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/3116-14-0x0000000000400000-0x0000000000554000-memory.dmp warzonerat -
Loads dropped DLL 6 IoCs
Processes:
ieinstal.exepid process 3116 ieinstal.exe 3116 ieinstal.exe 3116 ieinstal.exe 3116 ieinstal.exe 3116 ieinstal.exe 3116 ieinstal.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
RFQ#8086A_461A_0000086_300_3550_2021.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3341490333-719741536-2920803124-1000\Software\Microsoft\Windows\CurrentVersion\Run\Obyeke = "C:\\Users\\Public\\Libraries\\ekeybO.url" RFQ#8086A_461A_0000086_300_3550_2021.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
RFQ#8086A_461A_0000086_300_3550_2021.exedescription pid process target process PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe PID 1036 wrote to memory of 3116 1036 RFQ#8086A_461A_0000086_300_3550_2021.exe ieinstal.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\RFQ#8086A_461A_0000086_300_3550_2021.exe"C:\Users\Admin\AppData\Local\Temp\RFQ#8086A_461A_0000086_300_3550_2021.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\internet explorer\ieinstal.exe"C:\Program Files (x86)\internet explorer\ieinstal.exe"2⤵
- Loads dropped DLL
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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\Users\Admin\AppData\Local\Temp\freebl3.dllMD5
ef12ab9d0b231b8f898067b2114b1bc0
SHA16d90f27b2105945f9bb77039e8b892070a5f9442
SHA2562b00fc4f541ac10c94e3556ff28e30a801811c36422546a546a445aca3f410f7
SHA5122aa62bfba556ad8f042942dd25aa071ff6677c257904377c1ec956fd9e862abcbf379e0cfd8c630c303a32ece75618c24e3eef58bddb705c427985b944689193
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\Users\Admin\AppData\Local\Temp\mozglue.dllMD5
75f8cc548cabf0cc800c25047e4d3124
SHA1602676768f9faecd35b48c38a0632781dfbde10c
SHA256fb419a60305f17359e2ac0510233ee80e845885eee60607715c67dd88e501ef0
SHA512ed831c9c769aef3be253c52542cf032afa0a8fa5fe25ca704db65ee6883c608220df7102ac2b99ee9c2e599a0f5db99fd86894a4b169e68440eb1b0d0012672f
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\Users\Admin\AppData\Local\Temp\msvcp140.dllMD5
109f0f02fd37c84bfc7508d4227d7ed5
SHA1ef7420141bb15ac334d3964082361a460bfdb975
SHA256334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4
SHA51246eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39
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\Users\Admin\AppData\Local\Temp\nss3.dllMD5
d7858e8449004e21b01d468e9fd04b82
SHA19524352071ede21c167e7e4f106e9526dc23ef4e
SHA25678758bf7f3b3b5e3477e38354acd32d787bc1286c8bd9b873471b9c195e638db
SHA5121e2c981e6c0ca36c60c6e9cae9548b866d5c524df837095b30d618d9c322def7134c20de820105400dd1b58076b66d90274f67773ac6ba914f611b419babb440
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\Users\Admin\AppData\Local\Temp\softokn3.dllMD5
471c983513694ac3002590345f2be0da
SHA16612b9af4ff6830fa9b7d4193078434ef72f775b
SHA256bb3ff746471116c6ad0339fa0522aa2a44a787e33a29c7b27649a054ecd4d00f
SHA512a9b0fb923bc3b567e933de10b141a3e9213640e3d790b4c4d753cf220d55593ae8026102909969ba6bfc22da3b2fcd01e30a9f5a74bd14a0fdec9beaf0fb1410
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\Users\Admin\AppData\Local\Temp\vcruntime140.dllMD5
7587bf9cb4147022cd5681b015183046
SHA1f2106306a8f6f0da5afb7fc765cfa0757ad5a628
SHA256c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d
SHA5120b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f
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memory/1036-3-0x00000000022D0000-0x00000000022EA000-memory.dmpFilesize
104KB
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memory/1036-2-0x0000000000590000-0x0000000000591000-memory.dmpFilesize
4KB
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memory/3116-4-0x0000000002F80000-0x0000000002F81000-memory.dmpFilesize
4KB
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memory/3116-15-0x0000000005F80000-0x0000000006004000-memory.dmpFilesize
528KB
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memory/3116-14-0x0000000000400000-0x0000000000554000-memory.dmpFilesize
1.3MB
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memory/3116-13-0x0000000010670000-0x00000000107C6000-memory.dmpFilesize
1.3MB
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memory/3116-8-0x0000000003210000-0x0000000003211000-memory.dmpFilesize
4KB
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memory/3116-6-0x0000000003240000-0x0000000003241000-memory.dmpFilesize
4KB
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memory/3116-5-0x0000000000000000-mapping.dmp