Behavioral task
behavioral1
Sample
f8b8ac8b8398aded8c8f45bc7c44d473_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f8b8ac8b8398aded8c8f45bc7c44d473_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
f8b8ac8b8398aded8c8f45bc7c44d473_JaffaCakes118
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Size
12KB
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MD5
f8b8ac8b8398aded8c8f45bc7c44d473
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SHA1
7482fb9fb56ff726b779e0fdc871b226fa0ae50b
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SHA256
f7cdbbdf4c017739a26781f1fe51de6abe484763539977ae9cd509f9ee1af69e
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SHA512
ed359daa5f8e2d4423c6d8e3bf1407df41205a7f4b2f72148a4c1ae6b2ebb4c28463393c3fe512ae671bbce1d94348311ba0f6226b7840135b9c1f17c8d5df7d
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SSDEEP
384:9aPxEH4r6x07XO/3/7C4HC6mKAVm56hkIOmp:AZ/WOLO/P7dHCGAVb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f8b8ac8b8398aded8c8f45bc7c44d473_JaffaCakes118 unpack001/out.upx
Files
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f8b8ac8b8398aded8c8f45bc7c44d473_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: 11KB - 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: 420B
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