Behavioral task
behavioral1
Sample
ec33286b298e95c36eef085ae121d529_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ec33286b298e95c36eef085ae121d529_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ec33286b298e95c36eef085ae121d529_JaffaCakes118
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Size
35KB
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MD5
ec33286b298e95c36eef085ae121d529
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SHA1
bc9d14f2e1848c77d3d633f6ac0365b915d96a7e
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SHA256
734c439b85413883b5fa7474593884dc973cff95fa1ad61c79cb78e70c26fe96
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SHA512
694f76cb3d2010b67d0cb8381605f207a5a210e557342a409eaf0207c6bd8c56b5845d669e48c02dbaf43d4b9d99f8175c2e42aea5f4665a64ed07e54b7bfe85
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SSDEEP
768:qG8/dNFNyYr3PQBA1V3QxFqTF5C+PAA43/g7NlQ3dr382O6:qNNaBA1sNQwvJ382
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ec33286b298e95c36eef085ae121d529_JaffaCakes118 unpack001/out.upx
Files
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ec33286b298e95c36eef085ae121d529_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 33KB - Virtual size: 36KB
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: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: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 101KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ