Behavioral task
behavioral1
Sample
b8ed6dbc72999b24a07db89cc3e17a20_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b8ed6dbc72999b24a07db89cc3e17a20_JaffaCakes118
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Size
1.2MB
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MD5
b8ed6dbc72999b24a07db89cc3e17a20
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SHA1
67317afab14d7ba5a35388448e7314ff1e69d75a
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SHA256
4a723eca2d856940c5cdb48801f372adb2698340d64f1c94fe052a0cfc6a85ac
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SHA512
0623e37943275abe87abcd5b1e0973813309a6660a15d5d64d4c45aa592cec8a4656f046dfd02a5261fc867492afa402573a09988ba49bed0fc0a265d7692e94
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SSDEEP
24576:fhYR0HAL+z5kizTDRBus0nvEC0KtGAa3mkSkD6LI5BuQwBY7ERHvyaBU:fU0gIVvuxnvE8a2ZkDQUPByHvyaC
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8ed6dbc72999b24a07db89cc3e17a20_JaffaCakes118
Files
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b8ed6dbc72999b24a07db89cc3e17a20_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: 296KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 170KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE