Behavioral task
behavioral1
Sample
651e01b9dc66df35d545e9f10ae63cd6_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
651e01b9dc66df35d545e9f10ae63cd6_JaffaCakes118
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Size
53KB
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MD5
651e01b9dc66df35d545e9f10ae63cd6
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SHA1
59e66fd48ea4df8baf176f4445c30bcf8c3c60e4
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SHA256
0d1200392a4e33820fa6eb8f5b44b3f534daaa0b4f9abf288a14ef11c028186f
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SHA512
b8fbaff034bc981371c310cd51962bd969020018a6ef54e2ad2194543d675664f92482aef03b2143b3dd0e545978b6fd971fae5df4c0c2a291cb9184336e95a3
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SSDEEP
1536:nhEpAV+k1T2waTu7vkDZFH11V534Jy7L30GK:nsHk1Qu7v819Hw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 651e01b9dc66df35d545e9f10ae63cd6_JaffaCakes118 unpack001/out.upx
Files
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651e01b9dc66df35d545e9f10ae63cd6_JaffaCakes118.exe windows:10 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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:10 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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ