Behavioral task
behavioral1
Sample
23646eec9d2b7a82501015001b19b341_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
23646eec9d2b7a82501015001b19b341_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
23646eec9d2b7a82501015001b19b341_JaffaCakes118
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Size
11KB
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MD5
23646eec9d2b7a82501015001b19b341
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SHA1
d7905e20a25e5cd3b7caae604538592330a1a24b
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SHA256
b97963c4455ccd3cf9b0085f14f413582a031c68a5fc32682c5921bf6007822f
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SHA512
045a62e7a0ee503e5384a4e7330bd0695547a7e3b14a547dd1af4f3a48ab91a5441e7538dc7af9f615fcf0383c7a3238eb05a976cfbd95114fafab1614cb62c4
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SSDEEP
192:KZuhGvfsYy8Z35Gb2aCWWr5vZ2/tamKuE4s0l+:KZuGv0Yy8loyaCJrRAlamKuE4l+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 23646eec9d2b7a82501015001b19b341_JaffaCakes118 unpack001/out.upx
Files
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23646eec9d2b7a82501015001b19b341_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 2KB
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: 4KB - Virtual size: 388B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ