Analysis
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max time kernel
66s -
max time network
78s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 06:16
Static task
static1
Behavioral task
behavioral1
Sample
dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe
Resource
win10v2004-20221111-en
General
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Target
dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe
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Size
1.1MB
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MD5
cae5f4f3e4add1bb025934a4c0151970
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SHA1
0e4179a1df426227d839d655b09c5a3553851e6d
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SHA256
dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105
-
SHA512
cf03711a5a94e09b18392425a9b4d82429ea07e8fe64842814771648a573aabf54dacb7122f0211defc4621391ca71aac6c71d93285deb85d3af73cd8b8be8f3
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SSDEEP
24576:yio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5s/:U4TzJJm9R9kFTSbNtkwo+5Vrle5W
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exedescription pid process target process PID 1356 set thread context of 1248 1356 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe -
Processes:
dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exepid process 1248 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe 1248 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe 1248 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe 1248 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe 1248 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exedescription pid process target process PID 1356 wrote to memory of 1248 1356 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe PID 1356 wrote to memory of 1248 1356 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe PID 1356 wrote to memory of 1248 1356 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe PID 1356 wrote to memory of 1248 1356 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe PID 1356 wrote to memory of 1248 1356 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe PID 1356 wrote to memory of 1248 1356 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe PID 1356 wrote to memory of 1248 1356 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe PID 1356 wrote to memory of 1248 1356 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe PID 1356 wrote to memory of 1248 1356 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe PID 1356 wrote to memory of 1248 1356 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe PID 1356 wrote to memory of 1248 1356 dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe"C:\Users\Admin\AppData\Local\Temp\dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\dffd30c9759ed03bed2b4228936a2e56de161af09fec7a374a558a7d1a7da105.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1248-54-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1248-55-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1248-57-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1248-59-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1248-61-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1248-63-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1248-65-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1248-66-0x000000000044E28C-mapping.dmp
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memory/1248-68-0x00000000760A1000-0x00000000760A3000-memory.dmpFilesize
8KB
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memory/1248-69-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1248-70-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1248-71-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1248-73-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB