Behavioral task
behavioral1
Sample
41b00ee03c8e4cf1c8ffd190b1ad1c98_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
41b00ee03c8e4cf1c8ffd190b1ad1c98_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
41b00ee03c8e4cf1c8ffd190b1ad1c98_JaffaCakes118
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Size
154KB
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MD5
41b00ee03c8e4cf1c8ffd190b1ad1c98
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SHA1
869b94264dae20adacf9efd5f5f42c4b81b161ed
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SHA256
f875743ac9641ed6af71be70eb3b036dd7a61a54100f495f8ac1f89d4d4d674c
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SHA512
ce0218ded8b8979c636d0ae43a627534996e0613dbb2ee25d99490baee36501fa42a9d37e05e80680b0769419435bc02a45bc875ca8ca924697f8b1db5ddd426
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SSDEEP
3072:l4S2uqND7Yq/WmSvpAM4JQwWj9LtJqwdlCPhFnTkREiX7ziisScTwYmv:irRNDMAPi1tJqwdlCPLTkRR/i3Sh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 41b00ee03c8e4cf1c8ffd190b1ad1c98_JaffaCakes118 unpack001/out.upx
Files
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41b00ee03c8e4cf1c8ffd190b1ad1c98_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 152KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 484B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 152KB - Virtual size: 150KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 36B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ