Behavioral task
behavioral1
Sample
27887a5cb7cd685511d0f950c0bfee0f_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
27887a5cb7cd685511d0f950c0bfee0f_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
27887a5cb7cd685511d0f950c0bfee0f_JaffaCakes118
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Size
91KB
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MD5
27887a5cb7cd685511d0f950c0bfee0f
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SHA1
942ef9923a85ce55246958579177e0e0a1dc023c
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SHA256
08a94b76a4b98d8d8e9611e22ca9bac26535175abcafc598311cb7ef0f0bab2e
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SHA512
afd1334c53a46c147d2a3cbb29ccbc22d95c5996b3a92601e448e82d585a4484d6f0ca371cfdb3af4e7d69599cedc267159adc120371742954136b706f3f3a97
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SSDEEP
1536:hPFYgIzz2OQdfgB3KEkWAfN8pO2D1hjuWOmeVXQVVzLF55VqivtmBq:cZzIQZk9fN8RjurfgV9CigQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 27887a5cb7cd685511d0f950c0bfee0f_JaffaCakes118 unpack001/out.upx
Files
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27887a5cb7cd685511d0f950c0bfee0f_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 176KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 56KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 156KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ