Behavioral task
behavioral1
Sample
fcba4cc72a301381f06319c939789f38_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fcba4cc72a301381f06319c939789f38_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fcba4cc72a301381f06319c939789f38_JaffaCakes118
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Size
11KB
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MD5
fcba4cc72a301381f06319c939789f38
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SHA1
19207b9b72f9abb1501dbeef20e72a9e3210dbc1
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SHA256
2f09bbcdad5f1f8917a469de2eacf2efbaf3ca4ef2cb95d6dc7af79c80a76f47
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SHA512
3d8c1da0f36b15839a5c24e4702c21aa59e3de35398bcb641e09c700e1a05196b1a77544d008c75f9f27cc0329705aefe3ffcf1eb4f08ecf3e181f888a5d3466
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SSDEEP
192:115oLxOGVbQbY8CfesUtRY5/y8M6I3ST5TVYhnPH+qmbjN:D5ayUnfPiY5/y8MP3STv6nv+pbZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fcba4cc72a301381f06319c939789f38_JaffaCakes118 unpack001/out.upx
Files
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fcba4cc72a301381f06319c939789f38_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: 10KB - 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: 3KB
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: 276B
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