Behavioral task
behavioral1
Sample
23d0c6e015d79489c37dcffb562e582c_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
23d0c6e015d79489c37dcffb562e582c_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
23d0c6e015d79489c37dcffb562e582c_JaffaCakes118
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Size
968KB
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MD5
23d0c6e015d79489c37dcffb562e582c
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SHA1
a216d1cbf41afcde47f76d429a2888a958912fb0
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SHA256
d6f5534e6ce18a803dc72ce3410d21c39f16842aa6852ee55c816a00825fd5c9
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SHA512
e88bfd209c819d63daadbd212f55830309993294c315120bd79136403290f62bbc556be0869eb667a353948446694550440ae68a927512a3393db9b63e785a1b
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SSDEEP
12288:gOXBsLuxerQZb+md4w1U4u9O7Bwu9OWuJOB0OBZM:tBsGerQZb+md4wmIBCONM
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 23d0c6e015d79489c37dcffb562e582c_JaffaCakes118 unpack001/out.upx
Files
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23d0c6e015d79489c37dcffb562e582c_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ