Behavioral task
behavioral1
Sample
f84073e5338be5b005277b9775b98edc_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f84073e5338be5b005277b9775b98edc_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f84073e5338be5b005277b9775b98edc_JaffaCakes118
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Size
9KB
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MD5
f84073e5338be5b005277b9775b98edc
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SHA1
99224558f9aa37f6f22791d11b94e582f25c9713
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SHA256
9549bcf7d809dfff0be7881661f126084230b986978204293ab21b27ddfa1680
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SHA512
629bb99cfb595cb3508652273976451ef8d3a5f4334314e89b7ce71d4b2b785a4f7383f7735a13d2206de71902b00583ccd4da510580c6e97cddecd7db2896c1
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SSDEEP
192:yr4DTCDB3PO48aTa+9xi5MrZhwFD+FE/:+4DTCt2Nat+ieik
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f84073e5338be5b005277b9775b98edc_JaffaCakes118 unpack001/out.upx
Files
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f84073e5338be5b005277b9775b98edc_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ