Behavioral task
behavioral1
Sample
JaffaCakes118_50f12ac2dcbccdbca6f02556c59ad333.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_50f12ac2dcbccdbca6f02556c59ad333.exe
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_50f12ac2dcbccdbca6f02556c59ad333
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Size
1.2MB
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MD5
50f12ac2dcbccdbca6f02556c59ad333
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SHA1
4edcf3d507d2d6cbf2c72dc863f81f266edc4b03
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SHA256
16e829c8ae6df558052c2fcf11b3657bafb371a5eadb4e401edd7d84739837e4
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SHA512
bfc0ac12d07405885318679fad12d4b47d70ff2139aa90357619f0acfebf3c019b90609d086430ef36e17f825919cd5e8bd262b211612cfb37d5c94d8f83d89a
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SSDEEP
24576:FjJNlqSmMf3k1szAy3h/FYMdTydelOJED0z3X9W2oe20h/HWlDBj:dJ+yfEs0y3BFYMdTydhJC0LXJX205HWj
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_50f12ac2dcbccdbca6f02556c59ad333 unpack001/out.upx
Files
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JaffaCakes118_50f12ac2dcbccdbca6f02556c59ad333.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: 908KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 915KB - Virtual size: 916KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 305KB - Virtual size: 308KB
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: 408KB - Virtual size: 404KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ