Behavioral task
behavioral1
Sample
a954493215d7ff4a6a20f41536ebbbd4_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a954493215d7ff4a6a20f41536ebbbd4_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a954493215d7ff4a6a20f41536ebbbd4_JaffaCakes118
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Size
10KB
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MD5
a954493215d7ff4a6a20f41536ebbbd4
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SHA1
aba015a4770a9549b690e915eebf15e44e62b3eb
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SHA256
70b5858715edbb06b07b5430d9c9054c6b9cd949def6b7760c6e4a5352e43589
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SHA512
ece549d604b9ca582252cc4e908598e702ad8146c6ef34a60290fe083309025fdec71399ce3b3f341095b5144dce514a63551220dac6e6ec8ccf35eba6ba6708
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SSDEEP
192:FIysA/4ZJDPuuxDQNQ2spwlqZif/R/J9a+GGzD+3dD+l2+D2Dg+:FIysAwZJWNNvVqZkRjNDDYdD+lBD2s+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a954493215d7ff4a6a20f41536ebbbd4_JaffaCakes118 unpack001/out.upx
Files
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a954493215d7ff4a6a20f41536ebbbd4_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: 8KB - 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: 2KB
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: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ