Analysis
-
max time kernel
126s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
04-07-2024 04:14
Static task
static1
Behavioral task
behavioral1
Sample
d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe
Resource
win10v2004-20240508-en
General
-
Target
d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe
-
Size
416KB
-
MD5
36cbe7b229e6cb04f48bd68288e1200f
-
SHA1
51f47baeb0f0771e436befd9ec905403a4d9fe24
-
SHA256
d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd
-
SHA512
9d66b182621c52023c418ad76e91a9300d004f6eabe9c814ee12f6b9fd59d4ba638234c5755bb7740f7b3107e42b897f4b9cdd7e15497757c8ac69e43f0c790c
-
SSDEEP
12288:ScMiJGzgXzCwakjYeF4/SiotZwJRa2vLPjfx5m84prF:tlOgDCwakjYeF4/SiotZwJRa2vLPjfxo
Malware Config
Signatures
-
Deletes itself 1 IoCs
pid Process 2372 d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe -
Executes dropped EXE 1 IoCs
pid Process 2372 d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe -
Program crash 2 IoCs
pid pid_target Process procid_target 2528 1408 WerFault.exe 88 3956 2372 WerFault.exe 93 -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1408 d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 2372 d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1408 wrote to memory of 2372 1408 d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe 93 PID 1408 wrote to memory of 2372 1408 d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe 93 PID 1408 wrote to memory of 2372 1408 d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe"C:\Users\Admin\AppData\Local\Temp\d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1408 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1408 -s 3962⤵
- Program crash
PID:2528
-
-
C:\Users\Admin\AppData\Local\Temp\d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exeC:\Users\Admin\AppData\Local\Temp\d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:2372 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2372 -s 3723⤵
- Program crash
PID:3956
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1408 -ip 14081⤵PID:3368
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2372 -ip 23721⤵PID:748
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3804,i,1809100026287847100,9768898026582633513,262144 --variations-seed-version --mojo-platform-channel-handle=4024 /prefetch:81⤵PID:5056
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\d6792bbdbdca978d8ea26079cc5e22325bedc0e8242d02c6d9072a765359e3bd.exe
Filesize416KB
MD59e5de1c7c65c6ca7198d51fd7797106c
SHA1218a99cfd855196840df3c13ba0654fafc033c0d
SHA256c4211e20aae46d70ee410ec362ec64c3f8d21feb19dff3951d13da2f97bc21d3
SHA512bfe43672c14ea9adc42c5795b73c35ac6f1215a244a9e40b3a1cefbdf19aa7afc1dfcb86e5022731c8035594ac045ac2bc4e141baba8dc35565400b9e7a68030