Behavioral task
behavioral1
Sample
baa4bd26923f5e4e7f77a7175c4c95e9_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
baa4bd26923f5e4e7f77a7175c4c95e9_JaffaCakes118
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Size
1.0MB
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MD5
baa4bd26923f5e4e7f77a7175c4c95e9
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SHA1
377bc18d9b517f0d94fa94aad7cb1cd4aaa41342
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SHA256
26c41ae3429c83935b704922c59d51276cba7d626c05e37bad0fbd6a214cadb2
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SHA512
e708cdbd5ace7cf40c56a58f0fc27c34174a996b12f5dbc424510bfe1f4c0ec01c715e6d1f11644f1e337dd25df386ddf7cdb6ea8d6a5d019f2eb363b30f25f6
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SSDEEP
24576:nHpUzfeGnjwaZ+nfH693vzWtPfc5DJDuGnBUp2Kv6WvlGRW:ez2DaZ4a93v1DppBUECNG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource baa4bd26923f5e4e7f77a7175c4c95e9_JaffaCakes118 unpack001/out.upx
Files
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baa4bd26923f5e4e7f77a7175c4c95e9_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: 4.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1010KB - Virtual size: 1012KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 40KB
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: 5.3MB - Virtual size: 5.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ