Behavioral task
behavioral1
Sample
f780d2c144be86eefffa8589b5eecdc1_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f780d2c144be86eefffa8589b5eecdc1_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f780d2c144be86eefffa8589b5eecdc1_JaffaCakes118
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Size
65KB
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MD5
f780d2c144be86eefffa8589b5eecdc1
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SHA1
7a66d8562ee0c43561ff4e04ef0f62c7e57f96a5
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SHA256
8a6fc0b3c74d40bec4f9e23e61ab9d7943e4cc400dc3e686c1edbcfe25685283
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SHA512
5f4f0233950434f3b36dcc5d54667c43fb36eb3578992d15d466515e78c92ef2bd9ab3320ef91ffec27a04445de35281ee7f92060e3ad65b2aaa78e2069191f7
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SSDEEP
1536:ZzQr75+Y4MCdowasjAJJRH6N9/vII7XL2RKIaiIv:c49dobRHYLb/j
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f780d2c144be86eefffa8589b5eecdc1_JaffaCakes118 unpack001/out.upx
Files
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f780d2c144be86eefffa8589b5eecdc1_JaffaCakes118.exe windows:6 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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 62KB - Virtual size: 64KB
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:6 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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 108KB - Virtual size: 123KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE