Behavioral task
behavioral1
Sample
00eca8b727bbf64d9c5e7fa561188ad2_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
00eca8b727bbf64d9c5e7fa561188ad2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
00eca8b727bbf64d9c5e7fa561188ad2_JaffaCakes118
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Size
264KB
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MD5
00eca8b727bbf64d9c5e7fa561188ad2
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SHA1
d711362f9ac26cba3d21ca86ce7aa67caaa54b02
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SHA256
78da6c5918dee548b8a8c04275e5bf35028c496cac9f49931a4774bc44bed6e4
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SHA512
48b291b8d13b7c36a1b50aec9f3a61c7ee2724261eacd5f78371d166645291af7070f7a7af2c9b45d0ef6ea98eab5cd91aa9b6e06d0b548b75f50575996e1cc7
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SSDEEP
6144:8bnBGkbD0NVuV4IVaug5YETa0BOeenV9CxzVseZdSL:8bnUkcNVuVciOpeIzVseQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 00eca8b727bbf64d9c5e7fa561188ad2_JaffaCakes118 unpack001/out.upx
Files
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00eca8b727bbf64d9c5e7fa561188ad2_JaffaCakes118.exe .js windows:4 windows x86 arch:x86 polyglot
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: 14KB - Virtual size: 16KB
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: 3KB
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: 404B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ