Analysis
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max time kernel
30s -
max time network
21s -
platform
windows10-1703_x64 -
resource
win10-20231020-en -
resource tags
arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system -
submitted
23-10-2023 13:05
Static task
static1
Behavioral task
behavioral1
Sample
batchfuscation.bat
Resource
win10-20231020-en
windows10-1703-x64
1 signatures
600 seconds
General
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Target
batchfuscation.bat
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Size
7.8MB
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MD5
bb7ef09a7808c882abb7b735dcce312b
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SHA1
eef0cf44d66da28877553b101ea759d2dc711f04
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SHA256
74b6aee99a28a6f2cc3bd0a2ab0a25a4d31efbba70c60639a3bfecdd067999cd
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SHA512
43e54d7c92c2e9872315ba79d6bbdeaf0167366b366ea8cd87eb385f9a86ac6bff819589df1a0648ade99456078d1205bd4410ca6374077188ffedb28bafc7fe
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SSDEEP
3072:5ms6cy9/ODeCk2o638fu2BK5YWLfZHNi3eVNEegtPHLWjCSDaZQwgs7tg1gQ7pSm:N
Score
1/10
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3036 wrote to memory of 2692 3036 cmd.exe 72 PID 3036 wrote to memory of 2692 3036 cmd.exe 72 PID 3036 wrote to memory of 3484 3036 cmd.exe 73 PID 3036 wrote to memory of 3484 3036 cmd.exe 73 PID 3036 wrote to memory of 4340 3036 cmd.exe 74 PID 3036 wrote to memory of 4340 3036 cmd.exe 74 PID 3036 wrote to memory of 4996 3036 cmd.exe 75 PID 3036 wrote to memory of 4996 3036 cmd.exe 75 PID 3036 wrote to memory of 5100 3036 cmd.exe 76 PID 3036 wrote to memory of 5100 3036 cmd.exe 76 PID 3036 wrote to memory of 220 3036 cmd.exe 77 PID 3036 wrote to memory of 220 3036 cmd.exe 77 PID 3036 wrote to memory of 532 3036 cmd.exe 78 PID 3036 wrote to memory of 532 3036 cmd.exe 78 PID 3036 wrote to memory of 2184 3036 cmd.exe 79 PID 3036 wrote to memory of 2184 3036 cmd.exe 79 PID 3036 wrote to memory of 2152 3036 cmd.exe 80 PID 3036 wrote to memory of 2152 3036 cmd.exe 80 PID 3036 wrote to memory of 4448 3036 cmd.exe 81 PID 3036 wrote to memory of 4448 3036 cmd.exe 81 PID 3036 wrote to memory of 4456 3036 cmd.exe 82 PID 3036 wrote to memory of 4456 3036 cmd.exe 82 PID 3036 wrote to memory of 2116 3036 cmd.exe 83 PID 3036 wrote to memory of 2116 3036 cmd.exe 83 PID 3036 wrote to memory of 2240 3036 cmd.exe 84 PID 3036 wrote to memory of 2240 3036 cmd.exe 84 PID 3036 wrote to memory of 3500 3036 cmd.exe 85 PID 3036 wrote to memory of 3500 3036 cmd.exe 85 PID 3036 wrote to memory of 2188 3036 cmd.exe 86 PID 3036 wrote to memory of 2188 3036 cmd.exe 86 PID 3036 wrote to memory of 5116 3036 cmd.exe 87 PID 3036 wrote to memory of 5116 3036 cmd.exe 87 PID 3036 wrote to memory of 2120 3036 cmd.exe 88 PID 3036 wrote to memory of 2120 3036 cmd.exe 88 PID 3036 wrote to memory of 164 3036 cmd.exe 89 PID 3036 wrote to memory of 164 3036 cmd.exe 89 PID 3036 wrote to memory of 4508 3036 cmd.exe 90 PID 3036 wrote to memory of 4508 3036 cmd.exe 90 PID 3036 wrote to memory of 3008 3036 cmd.exe 91 PID 3036 wrote to memory of 3008 3036 cmd.exe 91 PID 3036 wrote to memory of 1496 3036 cmd.exe 92 PID 3036 wrote to memory of 1496 3036 cmd.exe 92 PID 3036 wrote to memory of 168 3036 cmd.exe 93 PID 3036 wrote to memory of 168 3036 cmd.exe 93 PID 3036 wrote to memory of 4264 3036 cmd.exe 94 PID 3036 wrote to memory of 4264 3036 cmd.exe 94 PID 3036 wrote to memory of 1288 3036 cmd.exe 95 PID 3036 wrote to memory of 1288 3036 cmd.exe 95 PID 3036 wrote to memory of 4824 3036 cmd.exe 96 PID 3036 wrote to memory of 4824 3036 cmd.exe 96 PID 3036 wrote to memory of 1772 3036 cmd.exe 97 PID 3036 wrote to memory of 1772 3036 cmd.exe 97 PID 3036 wrote to memory of 292 3036 cmd.exe 98 PID 3036 wrote to memory of 292 3036 cmd.exe 98 PID 3036 wrote to memory of 2976 3036 cmd.exe 99 PID 3036 wrote to memory of 2976 3036 cmd.exe 99 PID 3036 wrote to memory of 2508 3036 cmd.exe 100 PID 3036 wrote to memory of 2508 3036 cmd.exe 100 PID 3036 wrote to memory of 2524 3036 cmd.exe 101 PID 3036 wrote to memory of 2524 3036 cmd.exe 101 PID 3036 wrote to memory of 4128 3036 cmd.exe 102 PID 3036 wrote to memory of 4128 3036 cmd.exe 102 PID 3036 wrote to memory of 4472 3036 cmd.exe 103 PID 3036 wrote to memory of 4472 3036 cmd.exe 103
Processes
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\batchfuscation.bat"1⤵
- Suspicious use of WriteProcessMemory
PID:3036 -
C:\Windows\system32\cmd.execmd /c exit 972⤵PID:2692
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C:\Windows\system32\cmd.execmd /c exit 982⤵PID:3484
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C:\Windows\system32\cmd.execmd /c exit 992⤵PID:4340
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C:\Windows\system32\cmd.execmd /c exit 1002⤵PID:4996
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C:\Windows\system32\cmd.execmd /c exit 1012⤵PID:5100
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C:\Windows\system32\cmd.execmd /c exit 1022⤵PID:220
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C:\Windows\system32\cmd.execmd /c exit 1032⤵PID:532
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C:\Windows\system32\cmd.execmd /c exit 1042⤵PID:2184
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C:\Windows\system32\cmd.execmd /c exit 1052⤵PID:2152
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C:\Windows\system32\cmd.execmd /c exit 1062⤵PID:4448
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C:\Windows\system32\cmd.execmd /c exit 1072⤵PID:4456
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C:\Windows\system32\cmd.execmd /c exit 1082⤵PID:2116
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C:\Windows\system32\cmd.execmd /c exit 1092⤵PID:2240
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C:\Windows\system32\cmd.execmd /c exit 1102⤵PID:3500
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C:\Windows\system32\cmd.execmd /c exit 1112⤵PID:2188
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C:\Windows\system32\cmd.execmd /c exit 1122⤵PID:5116
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C:\Windows\system32\cmd.execmd /c exit 1132⤵PID:2120
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C:\Windows\system32\cmd.execmd /c exit 1142⤵PID:164
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C:\Windows\system32\cmd.execmd /c exit 1152⤵PID:4508
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C:\Windows\system32\cmd.execmd /c exit 1162⤵PID:3008
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C:\Windows\system32\cmd.execmd /c exit 1172⤵PID:1496
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C:\Windows\system32\cmd.execmd /c exit 1182⤵PID:168
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C:\Windows\system32\cmd.execmd /c exit 1192⤵PID:4264
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C:\Windows\system32\cmd.execmd /c exit 1202⤵PID:1288
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C:\Windows\system32\cmd.execmd /c exit 1212⤵PID:4824
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C:\Windows\system32\cmd.execmd /c exit 1222⤵PID:1772
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C:\Windows\system32\cmd.execmd /c exit 652⤵PID:292
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C:\Windows\system32\cmd.execmd /c exit 662⤵PID:2976
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C:\Windows\system32\cmd.execmd /c exit 672⤵PID:2508
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C:\Windows\system32\cmd.execmd /c exit 682⤵PID:2524
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C:\Windows\system32\cmd.execmd /c exit 692⤵PID:4128
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C:\Windows\system32\cmd.execmd /c exit 702⤵PID:4472
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C:\Windows\system32\cmd.execmd /c exit 712⤵PID:4380
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C:\Windows\system32\cmd.execmd /c exit 722⤵PID:3092
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C:\Windows\system32\cmd.execmd /c exit 732⤵PID:4784
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C:\Windows\system32\cmd.execmd /c exit 742⤵PID:2496
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C:\Windows\system32\cmd.execmd /c exit 752⤵PID:4736
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C:\Windows\system32\cmd.execmd /c exit 762⤵PID:4912
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C:\Windows\system32\cmd.execmd /c exit 772⤵PID:2720
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C:\Windows\system32\cmd.execmd /c exit 782⤵PID:3272
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C:\Windows\system32\cmd.execmd /c exit 792⤵PID:3380
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C:\Windows\system32\cmd.execmd /c exit 802⤵PID:4168
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C:\Windows\system32\cmd.execmd /c exit 812⤵PID:764
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C:\Windows\system32\cmd.execmd /c exit 822⤵PID:768
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C:\Windows\system32\cmd.execmd /c exit 832⤵PID:4764
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C:\Windows\system32\cmd.execmd /c exit 842⤵PID:1888
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C:\Windows\system32\cmd.execmd /c exit 852⤵PID:4176
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C:\Windows\system32\cmd.execmd /c exit 862⤵PID:3192
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C:\Windows\system32\cmd.execmd /c exit 872⤵PID:3952
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C:\Windows\system32\cmd.execmd /c exit 882⤵PID:1960
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C:\Windows\system32\cmd.execmd /c exit 892⤵PID:4972
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C:\Windows\system32\cmd.execmd /c exit 902⤵PID:5088
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C:\Windows\system32\cmd.execmd /c exit 482⤵PID:5108
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C:\Windows\system32\cmd.execmd /c exit 492⤵PID:1180
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C:\Windows\system32\cmd.execmd /c exit 502⤵PID:1840
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C:\Windows\system32\cmd.execmd /c exit 512⤵PID:3984
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C:\Windows\system32\cmd.execmd /c exit 522⤵PID:3492
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C:\Windows\system32\cmd.execmd /c exit 532⤵PID:3496
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C:\Windows\system32\cmd.execmd /c exit 542⤵PID:4376
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C:\Windows\system32\cmd.execmd /c exit 552⤵PID:4716
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C:\Windows\system32\cmd.execmd /c exit 562⤵PID:5028
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C:\Windows\system32\cmd.execmd /c exit 572⤵PID:3116
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C:\Windows\system32\cmd.execmd /c exit 1232⤵PID:4384
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C:\Windows\system32\cmd.execmd /c exit 1252⤵PID:5068
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C:\Windows\system32\cmd.execmd /c exit 632⤵PID:4404
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C:\Windows\system32\cmd.execmd /c exit 582⤵PID:4932
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C:\Windows\system32\cmd.execmd /c exit 462⤵PID:4324
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C:\Windows\system32\cmd.execmd /c exit 612⤵PID:2128
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C:\Windows\system32\cmd.execmd /c exit 442⤵PID:4828
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C:\Windows\system32\cmd.execmd /c exit 952⤵PID:5084
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