Behavioral task
behavioral1
Sample
42ff99ff8513f2a4cd066505c909d3c9_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
42ff99ff8513f2a4cd066505c909d3c9_JaffaCakes118
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Size
71KB
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MD5
42ff99ff8513f2a4cd066505c909d3c9
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SHA1
3f9df3af44795699058d5953613d3a05ddf5f741
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SHA256
064dd198a2204eee5329589a4be61b8b28dd43d54d61eb70e230f75f482e1403
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SHA512
e0179d80167cbefcdae59d9d62c759cdd66cdaabb979afe344e12f90624ce6d03732f643709e3b9374ae16440444f79389716a61e8e9f8645afb0cb143f11aa3
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SSDEEP
1536:ojQdpSz1MkNFyNAnLQUZomks2ej5Ywscz2QJlYOVFvQIYQ+5:7dpqVN40Ljgej5WsJlY6Fv+
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 42ff99ff8513f2a4cd066505c909d3c9_JaffaCakes118
Files
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42ff99ff8513f2a4cd066505c909d3c9_JaffaCakes118.exe windows:4 windows x86 arch:x86
b01e927720a50c2848c572aec1dcefcd
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetSystemDirectoryA
GetModuleHandleA
GetProcAddress
VirtualProtect
msvcrt
rand
shell32
StrStrIA
user32
MessageBoxA
Sections
.text Size: - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 822B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 79KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 69KB - Virtual size: 69KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 140B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ