Behavioral task
behavioral1
Sample
eb9f01086ff29c79a79142e1bdac9072_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
eb9f01086ff29c79a79142e1bdac9072_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
eb9f01086ff29c79a79142e1bdac9072_JaffaCakes118
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Size
11KB
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MD5
eb9f01086ff29c79a79142e1bdac9072
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SHA1
d61efc4e5c714a283d028af0da35fbf0fa6dc330
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SHA256
486a3dbeea174af308cd1ecf8cf35e893634d7d33e1bdf10e2988cd0628729ec
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SHA512
3e381df25acaabfcae7c9143080a2551cd541fbafffafbc1a06e457ef240fa6db43da6d4b73b0c6034e027ac1dd605bd1f70d6a0b129a78e0496d00ab7662fe4
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SSDEEP
192:nfwwELhAiY2N5xwqr7bdWZ/0Y1IUZn5tw1kClIKkAmQi9r3MJVMAOfomq2xeQg:fwwExL5xwqRCMo5tTQ/nggkL5g
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource eb9f01086ff29c79a79142e1bdac9072_JaffaCakes118 unpack001/out.upx
Files
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eb9f01086ff29c79a79142e1bdac9072_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: 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: 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: 692B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ