Behavioral task
behavioral1
Sample
f1e3088db9e99a540e6a7508077be2c5_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f1e3088db9e99a540e6a7508077be2c5_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f1e3088db9e99a540e6a7508077be2c5_JaffaCakes118
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Size
154KB
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MD5
f1e3088db9e99a540e6a7508077be2c5
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SHA1
a5c33e259e8dee269c0a4fb5e7854e3ddcad688a
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SHA256
7154f7aac17b7dfaceb266c7bcce74ee49c9a9e7fd3e60bdf2bc8f20be0a1773
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SHA512
ee0564e6d7213ea01331b3dea76fc6744d10e7322025a738e133b6b4cbf6bb5035c792fe7672b6ac291e41a7cb4e9df2d54341394417b8f01d270da793a3b754
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SSDEEP
3072:D7BH7B6eDgWQqaxgpqrx8svrN2PrFJ0ey6/zpOm2ZZY27:3LtEBqauw9vrNA+6/VOm27Y27
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f1e3088db9e99a540e6a7508077be2c5_JaffaCakes118 unpack001/out.upx
Files
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f1e3088db9e99a540e6a7508077be2c5_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - 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: 340B
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