Behavioral task
behavioral1
Sample
75a3d8c15daa3cc5eb52217547cc000e_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
75a3d8c15daa3cc5eb52217547cc000e_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
75a3d8c15daa3cc5eb52217547cc000e_JaffaCakes118
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Size
12KB
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MD5
75a3d8c15daa3cc5eb52217547cc000e
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SHA1
1e0e1ba4eb5b46e56c3e9d3819c0e7bcc2f314fc
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SHA256
a49d2cddd4eaf05196457723682fbd0f41507fa58011ace0e3b94ec6feac65df
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SHA512
6d74a4e34732608b6f56bb44f4ad177ef0cf9ad2b1597485e43b0fb5bffbf41daaca077bde5ee04e1b902d424aa7127effb3ec0dd9ac83f7246ca90d88852c44
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SSDEEP
192:fAYvhK3LS6dVAxqQQXGFCxfHpYEzRtcrqTqN2C8/0LDzKVvjJpGWObF:fAYvgvAoXGFAYencQqI7MLD8vjY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 75a3d8c15daa3cc5eb52217547cc000e_JaffaCakes118 unpack001/out.upx
Files
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75a3d8c15daa3cc5eb52217547cc000e_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: 692B
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