Behavioral task
behavioral1
Sample
fb04bdd55bef4650068bf1d4dcd6f2fb_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
fb04bdd55bef4650068bf1d4dcd6f2fb_JaffaCakes118.exe
Resource
win10v2004-20240910-en
General
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Target
fb04bdd55bef4650068bf1d4dcd6f2fb_JaffaCakes118
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Size
84KB
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MD5
fb04bdd55bef4650068bf1d4dcd6f2fb
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SHA1
9cf4107561baaec41b2a411f7e115ca51d7c6a54
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SHA256
623275527334585fca27996b819d6ffd0e0954b76c5f0c013d03279bb2378194
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SHA512
4a34697094dc83c9852a6dad675a8115994764079c89f8a48d3a6c3ce9405bc90e378abb48daae59e55d613209f949ee97c7bbdae3794f4493720ac84e2008ae
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SSDEEP
1536:kQoCtrPFES5hBEKyw3qzsfhfFlT2ZOcmFa3hd+g/:kytrlBREwZN8OcIaR3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fb04bdd55bef4650068bf1d4dcd6f2fb_JaffaCakes118 unpack001/out.upx
Files
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fb04bdd55bef4650068bf1d4dcd6f2fb_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: 260KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 300KB
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: 248KB - Virtual size: 245KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ