Behavioral task
behavioral1
Sample
aacb947643d3f3bd9361cdf1116251de_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
aacb947643d3f3bd9361cdf1116251de_JaffaCakes118
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Size
215KB
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MD5
aacb947643d3f3bd9361cdf1116251de
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SHA1
460e044a8a1a2aa1a78fb3d66d3e322b64553485
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SHA256
24fc6ce3182c2672c142e227b1fe7ffabd25c291790bf0b64c39f672c569a706
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SHA512
dfbf8dafa7e812a3675b2aa91cb5619b5cd28cb6fbb9226d6421c350d2ecc56c7cea40d87e6f8d42aebaaf52c0ef3a3994658374a3ff843259e0b7564bdd6a52
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SSDEEP
6144:6AfxrXIPABzdplxDe637XN1zrpTrWh8OxPzzG:6opBJX9eiZppZOxL6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aacb947643d3f3bd9361cdf1116251de_JaffaCakes118 unpack001/out.upx
Files
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aacb947643d3f3bd9361cdf1116251de_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 207KB - Virtual size: 208KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 971KB - Virtual size: 972KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 265KB - Virtual size: 265KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ