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Analysis
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max time kernel
140s -
max time network
20s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
25/07/2024, 20:14
Static task
static1
Behavioral task
behavioral1
Sample
710f87189a98d07910d2de99d8e29577_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
710f87189a98d07910d2de99d8e29577_JaffaCakes118.exe
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Size
18KB
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MD5
710f87189a98d07910d2de99d8e29577
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SHA1
6de19ce1d3fd378241044cec5e8bb778a96f3ba0
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SHA256
fe1bc0c1857dae3efa618f5a171adc4238b4ff909335825c6b91ee188b659bfc
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SHA512
bb8a2856e00235665be8c3799162f8c0fb1b09d9578c458c0d22c3d0b107857c2b9bfb6d06583216358fef2c30c97fb45f0a05dfd84bbee25edd9f15acc84d2d
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SSDEEP
384:c43VSU/w1ri9Jl3X9RI+qTeTU6vTLveJ4fO75pGmIk:j3KrgfPInbQLveCfO73
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x000a000000016b9b-4.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 1900 710f87189a98d07910d2de99d8e29577_JaffaCakes118.exe -
resource yara_rule behavioral1/files/0x000a000000016b9b-4.dat upx behavioral1/memory/1900-6-0x00000000002A0000-0x00000000002B0000-memory.dmp upx behavioral1/memory/1900-7-0x00000000002A0000-0x00000000002B0000-memory.dmp upx behavioral1/memory/1900-10-0x00000000002A0000-0x00000000002B0000-memory.dmp upx behavioral1/memory/1900-17-0x00000000002A0000-0x00000000002B0000-memory.dmp upx -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\710f87189a98d07910d2de99d8e29577_JaffaCakes118dw.dll 710f87189a98d07910d2de99d8e29577_JaffaCakes118.exe File created C:\Windows\SysWOW64\710f87189a98d07910d2de99d8e29577_JaffaCakes118dw.dll 710f87189a98d07910d2de99d8e29577_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 710f87189a98d07910d2de99d8e29577_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1900 710f87189a98d07910d2de99d8e29577_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1900 710f87189a98d07910d2de99d8e29577_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\710f87189a98d07910d2de99d8e29577_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\710f87189a98d07910d2de99d8e29577_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1900
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
16KB
MD537962ebbe9c78808fcd9391249274137
SHA1fbde067b4f9aa67f2fde3f389f595e8201cd6ef5
SHA2561119df66f8baa48e3d370392c25989089133fdeafdd8e0a5d0d0414a8a24b532
SHA512ce06a026caaf35f8bd96bb84b5a1908fdb827c970364c4d923eef3a90f7852ab924c60803aae3e701c9af48cd82242e48be64df4c3e14b8f1b2ec4687d8dd05a