Behavioral task
behavioral1
Sample
ff80b8809abcddef47cc390e2a4834f1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ff80b8809abcddef47cc390e2a4834f1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ff80b8809abcddef47cc390e2a4834f1_JaffaCakes118
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Size
140KB
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MD5
ff80b8809abcddef47cc390e2a4834f1
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SHA1
28cbf5e43a79c8909845271cc3461f8829f69e77
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SHA256
3431ef5ed6e846efec628373e244f7eb8271fe4da1a7c3c9ade9c1527af7fc97
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SHA512
7137114019752f0c46347384062f65a54c17a3718eb4bd28ed44059a4ad729eae4a7aa563d8314cd8eb288fc4e7d3a793fd6ec80ab5b010086e5d639b8c351a8
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SSDEEP
3072:86Ip2TWCURFYMDtViad9yiHHggi+a1mFucgx8KFF3ocfE:8jMafFHDziNGJucgKKFFfE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ff80b8809abcddef47cc390e2a4834f1_JaffaCakes118 unpack001/out.upx
Files
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ff80b8809abcddef47cc390e2a4834f1_JaffaCakes118.exe windows:8 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: 15.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 139KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:8 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: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 15.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ