Behavioral task
behavioral1
Sample
ff2dc026476e12dc738da921b83bab34_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ff2dc026476e12dc738da921b83bab34_JaffaCakes118
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Size
124KB
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MD5
ff2dc026476e12dc738da921b83bab34
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SHA1
6b45b6669de7e168f58604466ac60da47600630d
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SHA256
1f40d993eec86e9e1d3ab22767a0fefdb43663f789812629b76011e63b537d33
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SHA512
2588635a63249e79afcd67214a42717a497002ed5448bcde922046ff684a228ee42ae7a62d87ca8c0171e987470a96f3f4c6cc947c93eda53a1d326ac3c8d065
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SSDEEP
1536:zSbDJwQG2OGNSYa4e/NtrkJtH7EYFd6gd85PqCsADsAXyhCEQQlKHqmJfle1NSP5:GpwQGm1CtaZtAWhAst1YPYECof9OGZt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ff2dc026476e12dc738da921b83bab34_JaffaCakes118
Files
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ff2dc026476e12dc738da921b83bab34_JaffaCakes118.exe windows:4 windows x86 arch:x86
6452d81cfbb4c0415b365bdb66b2bfdf
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
Imports
msvcrt
__set_app_type
_adjust_fdiv
__p__fmode
_controlfp
__p__commode
__getmainargs
__setusermatherr
_initterm
_exit
__p___initenv
_XcptFilter
printf
malloc
free
_except_handler3
exit
kernel32
GetUserDefaultLangID
FormatMessageA
GetFullPathNameA
advapi32
RegQueryInfoKeyA
RegEnumKeyExA
RegDeleteKeyA
RegCreateKeyExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
Sections
.text Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 768B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 896B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.UPX0 Size: 104KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE