Analysis
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max time kernel
129s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
10-10-2023 03:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
client.exe
Resource
win7-20230831-en
windows7-x64
2 signatures
150 seconds
General
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Target
client.exe
-
Size
358KB
-
MD5
1011b3b37999f962ecde4dc2ec25b0e8
-
SHA1
95153cd5e4c5f93cb72d9d0fa8d4240da8952b54
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SHA256
b47b40aeaf31f4342d50be9cb114ccdce5903db6c6aa84c73b3cb69a50bea774
-
SHA512
ddd2714c6528267a3959dcbaed637d0a22a2764b8f7b0b3bfe21ab98b822c5ef5e115f99961befa22f784528520db78b55a4055dce25101eccece76d4b269ac3
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SSDEEP
6144:WGPi+/d8ncPSNmhhPyFK9jcrOuVaE8k82vHG4wMdcCC5YXq:WQiG2ncPSNbFFOuVafIvm0dcRYXq
Malware Config
Extracted
Family
gozi
Extracted
Family
gozi
Botnet
5050
C2
http://iextrawebty.com
Attributes
-
base_path
/jerry/
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build
250260
-
exe_type
loader
-
extension
.bob
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server_id
50
rsa_pubkey.plain
aes.plain
Signatures
-
Dave packer 1 IoCs
Detects executable using a packer named 'Dave' by the community, based on a string at the end.
Processes:
resource yara_rule behavioral2/memory/1104-1-0x0000000000890000-0x000000000089C000-memory.dmp dave -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
svchost.exedescription pid process Token: SeManageVolumePrivilege 4380 svchost.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\client.exe"C:\Users\Admin\AppData\Local\Temp\client.exe"1⤵PID:1104
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C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe1⤵PID:3368
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k UnistackSvcGroup1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4380