Behavioral task
behavioral1
Sample
0fe1aee82b0b26cde6ea0cd867c98f9c_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
0fe1aee82b0b26cde6ea0cd867c98f9c_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
0fe1aee82b0b26cde6ea0cd867c98f9c_JaffaCakes118
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Size
65KB
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MD5
0fe1aee82b0b26cde6ea0cd867c98f9c
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SHA1
def51d83b010460756ade93088975be5408aaa5d
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SHA256
5ebfffbfd4f77fe53047ba2e037f7bd0c39ae15c9894b150491f604c7c147153
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SHA512
4587a2ac90bbc9e97b405242f8741b873612d199830f7896f0154dbb447bb0e527509f9c9d5cf532fbcf833f8eb225a63cfed95ba01b7f19f88f4e61f2d111b5
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SSDEEP
1536:+KWsWWueJX8qBqJH5ijFe6sfRsHSCAixNCSDAbv2oknYDgNmJ:pbZJ6keHC7w/sE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0fe1aee82b0b26cde6ea0cd867c98f9c_JaffaCakes118 unpack001/out.upx
Files
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0fe1aee82b0b26cde6ea0cd867c98f9c_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: 63KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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
.bss Size: - Virtual size: 5KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 140KB - Virtual size: 139KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ