Behavioral task
behavioral1
Sample
bde1b91603c3227522a37659b63ca39f_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
bde1b91603c3227522a37659b63ca39f_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bde1b91603c3227522a37659b63ca39f_JaffaCakes118
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Size
13KB
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MD5
bde1b91603c3227522a37659b63ca39f
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SHA1
d127677309e38455525e80938a3d94f20455b272
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SHA256
95c52740c4483e859a7265f1fb297f2d5f91a905bead15df73812393a2c957a8
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SHA512
070bcd43f865f958e5de5d63bf630dbe0816fc3368f3610d1e030bdb5d80acdc123f62b251c8ded6e4a6e993583a760f92e7b8e31e8cf33b86a348c969073953
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SSDEEP
384:I0xDTWuKXSf4+pKv/uloEDgQT3G6jfNW+:IsW7K4wloszLGcN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bde1b91603c3227522a37659b63ca39f_JaffaCakes118 unpack001/out.upx
Files
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bde1b91603c3227522a37659b63ca39f_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: 12KB - 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: 356B
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