Behavioral task
behavioral1
Sample
a8fad80acbee91c9842bacf52da3abf6_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a8fad80acbee91c9842bacf52da3abf6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a8fad80acbee91c9842bacf52da3abf6_JaffaCakes118
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Size
12KB
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MD5
a8fad80acbee91c9842bacf52da3abf6
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SHA1
67610d92d74571addfebb62d3f287d4e415cdc3a
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SHA256
671fbe9eb6a252ef8144f6ad47b795f89b33ddfe8602f1f2a3f28c94e027903e
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SHA512
9bd65023b5af0009366dc770dd6efb07db885d3360c27074f0c3dc439bea21186f248460e3bfc8ad2e0f3ca87846bce41df079ed1635961255ab9a960a36ef44
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SSDEEP
192:Ep7faGlXpk94ojujpQ2CEVEaF1Fm+pXZ2SnHgS9X9og87LqZwNYlVEiRFF:EJfde4ojujuN1KisxnHB9NogEumK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a8fad80acbee91c9842bacf52da3abf6_JaffaCakes118 unpack001/out.upx
Files
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a8fad80acbee91c9842bacf52da3abf6_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: 11KB - 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: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ