Behavioral task
behavioral1
Sample
41ab777863898e53a85f489b2f3c7a50_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
41ab777863898e53a85f489b2f3c7a50_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
41ab777863898e53a85f489b2f3c7a50_JaffaCakes118
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Size
83KB
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MD5
41ab777863898e53a85f489b2f3c7a50
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SHA1
1e96fe099a58221d0e4804555f7192ca38941a0f
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SHA256
c9b1ee8eddad121149763309122f546f1cbec35ef2ab545edd5339266dfeb1e9
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SHA512
11e2608febf75cdc817338ef370a4ef228c79c81ef16cb19e6ec51a01451dc2edb20dcfb76f73e89271d66ac3b57984fedf634589f2298ab4209a7149dd2c575
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SSDEEP
1536:Eizw/uYOMHs9bZhjX6o65MVOUE66Ic4+TRa1muX8FIszGUw4EyDwpEw+oNIc01Uz:Lk/uYRSZeLfIcDVEZ84b47Ep8NUz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 41ab777863898e53a85f489b2f3c7a50_JaffaCakes118 unpack001/out.upx
Files
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41ab777863898e53a85f489b2f3c7a50_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 80KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
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: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
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