Behavioral task
behavioral1
Sample
2c261d64cb546e203a24446d1830716a_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2c261d64cb546e203a24446d1830716a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
2c261d64cb546e203a24446d1830716a_JaffaCakes118
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Size
267KB
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MD5
2c261d64cb546e203a24446d1830716a
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SHA1
77578e4404ae132372b5b40be3482b5bacf3e51e
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SHA256
25f5163a956ec077be255c25ee429e2017b4f1eb7b25c6df96e09db8cecc678b
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SHA512
9ee9894a13c03ffa1ab47454bc35c436096be80036cb5a374c3db71e12a0fd381e45fb84e5cb9bcb44b4a75f7459711d8e4b21f4b74c5cd29e979af3d14a5604
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SSDEEP
3072:Wae7OubpGGErCbuZM4EQrjo7vgHJJPPIgR4Zs/l:WacxGfTMfQrjoziJJHIjCl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2c261d64cb546e203a24446d1830716a_JaffaCakes118 unpack001/out.upx
Files
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2c261d64cb546e203a24446d1830716a_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: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 148KB - Virtual size: 146KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 520B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ