Behavioral task
behavioral1
Sample
f148f36075f8aa6ec7d70172eeacff08_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f148f36075f8aa6ec7d70172eeacff08_JaffaCakes118
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Size
240KB
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MD5
f148f36075f8aa6ec7d70172eeacff08
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SHA1
0d86b51157dba2cc1a2ed339fb35d9c1b7f62f71
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SHA256
70c206402f5f0a0a680dd340f16c264564f91d09c6617defce7393615bee9bb4
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SHA512
954fc981fc39dffcf51ac5b6986bf2093fc089906b04555c4bd5a0ae0b2171ff489776be516716d793bd691e0100e54046b1b5ca580ca9558c5d3d307bfcc2a0
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SSDEEP
3072:xBf7aNZ0aQsrVVh+ZHD1M5jhyancK9U4mEVpheNWXPOH9tsgn5T8Es:ONnxIJM+tK9PjJeNuPOHxn5YE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f148f36075f8aa6ec7d70172eeacff08_JaffaCakes118 unpack001/out.upx
Files
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f148f36075f8aa6ec7d70172eeacff08_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: 500KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 197KB - Virtual size: 200KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 142KB - Virtual size: 142KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 147KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 396KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ