Resubmissions
27-10-2022 16:05
221027-tjtvtscger 1024-10-2022 00:25
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221024-aqxqhsdec2 124-10-2022 00:24
221024-aqcqcadeb7 113-08-2022 01:18
220813-bn1j3abhdl 1Analysis
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max time kernel
148s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
27-10-2022 16:05
Static task
static1
Behavioral task
behavioral1
Sample
eb2564a6f22dcec73dda3b6e4dc5fd37a4fa017f6b98b6dea5ac5b23a44b1f57.dll
Resource
win7-20220812-en
General
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Target
eb2564a6f22dcec73dda3b6e4dc5fd37a4fa017f6b98b6dea5ac5b23a44b1f57.dll
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Size
437KB
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MD5
360417f75090c962adb8021dbb478f67
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SHA1
5cd71ee15351c08ff35785774cc18dcaeca871c9
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SHA256
eb2564a6f22dcec73dda3b6e4dc5fd37a4fa017f6b98b6dea5ac5b23a44b1f57
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SHA512
62088b203fe1eb61afbded8d64c0c00c682d421f73cbc688122c4e81a95924a648632c40ebf734d8693d5373c89bdbcf33ced5df115616dd96341414b4247390
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SSDEEP
12288:MNQGRYLUC/k+JwgIMinOCCdF4F9Bn/TomHe:MNQGRQUC/ZwMO1IFq9BnU
Malware Config
Extracted
gozi
202206061
https://daydayvin.xyz
https://gigiman.xyz
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host_keep_time
2
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host_shift_time
1
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idle_time
1
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request_time
10
Signatures
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Suspicious use of WriteProcessMemory 6 IoCs
Processes:
regsvr32.exedescription pid process target process PID 1048 wrote to memory of 948 1048 regsvr32.exe cmd.exe PID 1048 wrote to memory of 948 1048 regsvr32.exe cmd.exe PID 1048 wrote to memory of 948 1048 regsvr32.exe cmd.exe PID 1048 wrote to memory of 1616 1048 regsvr32.exe cmd.exe PID 1048 wrote to memory of 1616 1048 regsvr32.exe cmd.exe PID 1048 wrote to memory of 1616 1048 regsvr32.exe cmd.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\eb2564a6f22dcec73dda3b6e4dc5fd37a4fa017f6b98b6dea5ac5b23a44b1f57.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1048 -
C:\Windows\system32\cmd.execmd /c "echo Commands" >> C:\Users\Admin\AppData\Local\Temp\5298.tmp2⤵PID:948
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C:\Windows\system32\cmd.execmd /c "dir" >> C:\Users\Admin\AppData\Local\Temp\5298.tmp2⤵PID:1616
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
11B
MD5a67f2061c697fd95f6b28d89b953a51f
SHA16730b864104f0840fcebf04383d2e3ef7c324a48
SHA256d4bdd82a900fea52cbd442ce8cae201982392d3533d765bfceb7682bc2d16a79
SHA512d9cc7c1593967dbcaf358bc9d394426d97baa7bb6ddeed1767b638c85aa814276eaa3609588b720cab3b2a0b3e36d1d3833dab3e75c9c1a92b8315db61a64cbe
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Filesize
3KB
MD576e5ef20ff0d85edb3262847f38ad183
SHA1abd45dcbd6d9c016d20cd04c0481544ad5a2e3dc
SHA25623538ff5b669e77a85529f1a6970c4d34d92c8dbdf851a011bd0f069ad082af1
SHA5129e6380b8f640b5029b096a533c0cbff33939459a1c1d89d553c28450d932886c211a15d2a35b0d7beaa03e6fc40a2537ce5398e7a665e03f3366ff4274d65492