Behavioral task
behavioral1
Sample
4372f3abe91853af63b88f0ef5c4aacc_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4372f3abe91853af63b88f0ef5c4aacc_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
4372f3abe91853af63b88f0ef5c4aacc_JaffaCakes118
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Size
18KB
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MD5
4372f3abe91853af63b88f0ef5c4aacc
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SHA1
4bf10d17f5bf18dda836874c65ba48323dcb7d3a
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SHA256
e92f16922a1ec3876a8ec97baf974c5871d771d6be5bbd9bcc15af76f8ed5cc2
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SHA512
fce704acc00884ce38abbdfaaa122334f5d211c4855a298c149f9086343201b65116a5fb9bad6961d5f3aeaf2ea0311133a31e0794cba26b147467ff02619ae6
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SSDEEP
384:yRPoZmdn+kb3kJze41Mmp01IemgveRNdjw6g1hD9fmcNzYhzeUI:yxoZun+Bzee01IZD/dNgX9fmbhCU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4372f3abe91853af63b88f0ef5c4aacc_JaffaCakes118 unpack001/out.upx
Files
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4372f3abe91853af63b88f0ef5c4aacc_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 492B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ