Behavioral task
behavioral1
Sample
ebb341e0bf49186bfc3a55c2e2d05666_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ebb341e0bf49186bfc3a55c2e2d05666_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ebb341e0bf49186bfc3a55c2e2d05666_JaffaCakes118
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Size
178KB
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MD5
ebb341e0bf49186bfc3a55c2e2d05666
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SHA1
685ac3ccd799ceea13c5088518d0a01ff411beee
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SHA256
1acd678f9def8a3885803ff3e148843fd853a027fae67dd1fffe0d4e528fc4c9
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SHA512
ec4891dff24d1fe7ac847a6f5d7b3bfe4ce756d93049ee6f69e20703bd1f8a9125f3c4ab63a95fdfeef271cfd80462ca2d933e8f95a6e3c7978250c7e24a0d9d
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SSDEEP
3072:YngroyG+YpwQ7V/ygT5caFJtXufKanslSDGzB7auXgmPC4Q1r8S5kQ1C:ygsTheiygT2ax+iarGBDgCCJ1oSL1C
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ebb341e0bf49186bfc3a55c2e2d05666_JaffaCakes118 unpack001/out.upx
Files
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ebb341e0bf49186bfc3a55c2e2d05666_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 308KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 174KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 378KB - Virtual size: 377KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ