Behavioral task
behavioral1
Sample
2664a0ff8ccd3a7787dbed2fdcc9c7d6_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
2664a0ff8ccd3a7787dbed2fdcc9c7d6_JaffaCakes118
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Size
3.6MB
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MD5
2664a0ff8ccd3a7787dbed2fdcc9c7d6
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SHA1
72545cb74e2e47f7a9c6431204c31d247d4e0046
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SHA256
613508c4f66208cf5eeb47db90bcb0591303bce7b2bbd4bb77db645bc9ea55bd
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SHA512
b420bf396e675bb3b4df11954103b7897a18f15fa38a66f809ef57e837e616b95afaa4c29a5d66dfb71047b8b1461c67c49ab9ab5fc1d73ec4141a6bf3149afb
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SSDEEP
98304:kcXePu8QsU2xQKVoHoE0/8xWlu9EqpD7b6nFIzcK:kcXKfrxQKVoHl0/8xSwEuDQK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2664a0ff8ccd3a7787dbed2fdcc9c7d6_JaffaCakes118 unpack001/out.upx
Files
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2664a0ff8ccd3a7787dbed2fdcc9c7d6_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: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 53KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 71KB - Virtual size: 72KB
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: 95KB - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 71KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ