Analysis
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max time kernel
104s -
max time network
106s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
19/07/2024, 05:36
Static task
static1
Behavioral task
behavioral1
Sample
5c529bc96fa589c436020dddc5738da0N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5c529bc96fa589c436020dddc5738da0N.exe
Resource
win10v2004-20240709-en
General
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Target
5c529bc96fa589c436020dddc5738da0N.exe
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Size
2.0MB
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MD5
5c529bc96fa589c436020dddc5738da0
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SHA1
c07de5a28f8971c9611f3907879f8a6737b16709
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SHA256
c76150aa5cddede3437c7c4910fe92538692b9bced71f23f042fb2034c343e7b
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SHA512
185f56132e4f64951c12ff3446aabf6c17fada2bec53f551c1136a70e757f1ddc795ba8ea723b3c24779da461c997a93e2187c6192815cd7a51fd125f069bd67
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SSDEEP
24576:ISGeep/v7aWXla/ZS2JovBYzJLVxZITvKMMMvQAM2BYRcBoA1/LhAggkesqOBGhh:+lpvn1gnLqrXgr
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2960 5c529bc96fa589c436020dddc5738da0N.exe -
Executes dropped EXE 1 IoCs
pid Process 2960 5c529bc96fa589c436020dddc5738da0N.exe -
Program crash 3 IoCs
pid pid_target Process procid_target 2280 2904 WerFault.exe 83 3028 2960 WerFault.exe 91 1360 2960 WerFault.exe 91 -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2904 5c529bc96fa589c436020dddc5738da0N.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 2960 5c529bc96fa589c436020dddc5738da0N.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2904 wrote to memory of 2960 2904 5c529bc96fa589c436020dddc5738da0N.exe 91 PID 2904 wrote to memory of 2960 2904 5c529bc96fa589c436020dddc5738da0N.exe 91 PID 2904 wrote to memory of 2960 2904 5c529bc96fa589c436020dddc5738da0N.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\5c529bc96fa589c436020dddc5738da0N.exe"C:\Users\Admin\AppData\Local\Temp\5c529bc96fa589c436020dddc5738da0N.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2904 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2904 -s 3522⤵
- Program crash
PID:2280
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C:\Users\Admin\AppData\Local\Temp\5c529bc96fa589c436020dddc5738da0N.exeC:\Users\Admin\AppData\Local\Temp\5c529bc96fa589c436020dddc5738da0N.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:2960 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2960 -s 3443⤵
- Program crash
PID:3028
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2960 -s 3443⤵
- Program crash
PID:1360
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 2904 -ip 29041⤵PID:2912
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 2960 -ip 29601⤵PID:1528
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 2960 -ip 29601⤵PID:2420
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
2.0MB
MD5fea9096d2efe8d638c9037b747f194d6
SHA10cb926eb82c4adb0acabbcaeb789691102b31b58
SHA2566ecc3e067dd9c4e971cd36f37fb551cce31c8286f41d4c7f60d66755a14d86bf
SHA512cbc22504fce449b03b037d8ec4d7ffcc86f98c860b3103d2b724863dc41f744b718b7ead1fd0dd7a79e374ec3a7f59f5cc2db3d60afb381565519996c9a64016