Analysis
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max time kernel
28s -
max time network
31s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
07-03-2023 20:20
Static task
static1
Behavioral task
behavioral1
Sample
Documents/KILTAS 2034_Company Profile and acredit Certification.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Documents/KILTAS 2034_Company Profile and acredit Certification.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
Documents/Specification Details_KILTAS_ORD645_TUR_pdf8756994.exe
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
Documents/Specification Details_KILTAS_ORD645_TUR_pdf8756994.exe
Resource
win10v2004-20230220-en
General
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Target
Documents/Specification Details_KILTAS_ORD645_TUR_pdf8756994.exe
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Size
42.0MB
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MD5
2a84907628128ab7401ee4e962ed3d87
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SHA1
08966d0baa71f985d1f99d7591ca6e65a802b4e6
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SHA256
46945987476e8248788f30577cb9146326583b8d79a5641c5dda490034c625f7
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SHA512
0c49f30709e2bda4e3e034db6a3face51b76a060cf526ae56e139a125fea9e58d67ae8b2d743e8733cf52676ddf1606855793047795d879bd970df903fbd3552
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SSDEEP
98304:dUv6mICvmKOd4fGygAPtliUa2qZ6XyfX4tA7+M:dUuF1XFaM
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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ModiLoader Second Stage 1 IoCs
Processes:
resource yara_rule behavioral3/memory/912-54-0x0000000000770000-0x000000000079C000-memory.dmp modiloader_stage2 -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1668 912 WerFault.exe Specification Details_KILTAS_ORD645_TUR_pdf8756994.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
Specification Details_KILTAS_ORD645_TUR_pdf8756994.exedescription pid process target process PID 912 wrote to memory of 1668 912 Specification Details_KILTAS_ORD645_TUR_pdf8756994.exe WerFault.exe PID 912 wrote to memory of 1668 912 Specification Details_KILTAS_ORD645_TUR_pdf8756994.exe WerFault.exe PID 912 wrote to memory of 1668 912 Specification Details_KILTAS_ORD645_TUR_pdf8756994.exe WerFault.exe PID 912 wrote to memory of 1668 912 Specification Details_KILTAS_ORD645_TUR_pdf8756994.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Documents\Specification Details_KILTAS_ORD645_TUR_pdf8756994.exe"C:\Users\Admin\AppData\Local\Temp\Documents\Specification Details_KILTAS_ORD645_TUR_pdf8756994.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:912 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 912 -s 9122⤵
- Program crash
PID:1668