Behavioral task
behavioral1
Sample
34bcf54e103c36ec343f1a621a4f193a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
34bcf54e103c36ec343f1a621a4f193a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
34bcf54e103c36ec343f1a621a4f193a_JaffaCakes118
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Size
13KB
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MD5
34bcf54e103c36ec343f1a621a4f193a
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SHA1
c950309853d1a643de6ffea06e2b2bb66316b935
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SHA256
7c7d9d9e9798ab383b04f0c5d576b279bd49c15ec00d1ca0fa710f9c947041ee
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SHA512
3331b0518665d2734a5d4aeb1b5dbc33a0837a3b2f17687b78ae41a1445f4ced7449e4aa8ed32e974f09320af975a8c4e90130d9ec4e9a0c0c9289c9ac09f1cb
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SSDEEP
384:LxVUIrVfWX8gGdBpL2pmDWTBIbMLvgqcgY3ReV:f5gGD8LeMMqE3Re
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 34bcf54e103c36ec343f1a621a4f193a_JaffaCakes118 unpack001/out.upx
Files
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34bcf54e103c36ec343f1a621a4f193a_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 484B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ