Behavioral task
behavioral1
Sample
bbc43e78fb794082e94d8f68b08447b4_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
bbc43e78fb794082e94d8f68b08447b4_JaffaCakes118
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Size
81KB
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MD5
bbc43e78fb794082e94d8f68b08447b4
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SHA1
02bc1f8c9db0eb7eaef671338de05aac84b7a19a
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SHA256
d0c4d3cfa8f88625a3b6dffb911823ccb101ba818e4fbc7057af6a661603247a
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SHA512
4defb366ac43d6877163775b2075587850ea3a42d9b2b8a60844cb40d3a52e53a3a39163c5b094dbdf8b7167f21fd14447085abd34e7d65e692254fcb81d212c
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SSDEEP
1536:7kda+K1rJGNqGV6WaPn2FFNJROg5R5PGLdpnB378tbsa/s/AKA+DOpxA:oGTGV6WaPnOFfpgLPnBr8tQa/o6A
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bbc43e78fb794082e94d8f68b08447b4_JaffaCakes118 unpack001/out.upx
Files
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bbc43e78fb794082e94d8f68b08447b4_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: 78KB - Virtual size: 80KB
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