Behavioral task
behavioral1
Sample
2903d71101d8472cef6a676dbb880891_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2903d71101d8472cef6a676dbb880891_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
2903d71101d8472cef6a676dbb880891_JaffaCakes118
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Size
14KB
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MD5
2903d71101d8472cef6a676dbb880891
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SHA1
4ac36a2234619e56a83c9f972de9794a5112b9b1
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SHA256
9a7e3889695023ea8dcb7524fdcf466fb7ea7bdeff09b22dc52ae37563f6590c
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SHA512
56c4d56dd6bc3933189da8214d2c90502d90e3d6e739ef7ddfb334eff2f12717af63d96228f1436876abeabdabba0ba5ccfb70db6cf504b411e7dfe1f5417eee
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SSDEEP
192:GIq1daM0qvu9gLodc6zzd/+ZUCxZt3oBxo7c+gDt2rTjWSmFH:GIqX70qvu9zm6zzEZYDKit2rTpmd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2903d71101d8472cef6a676dbb880891_JaffaCakes118 unpack001/out.upx
Files
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2903d71101d8472cef6a676dbb880891_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: 16KB
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: 468B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ