Behavioral task
behavioral1
Sample
b44ccbd38779d642da74c07177845614_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b44ccbd38779d642da74c07177845614_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b44ccbd38779d642da74c07177845614_JaffaCakes118
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Size
13KB
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MD5
b44ccbd38779d642da74c07177845614
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SHA1
19f57147797b38cd90e61f3f5735f9fd5ea68c8e
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SHA256
575474a8dcb3b9c8100c5ff7164374ea9e42da921ba88aec03cdde8c36d2ea4c
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SHA512
377d6174ff0f10d1325039747fa5b47a9be05028f680ca445c38a5b0d7c905a38b347701563e0ac2a082d62d67e264b1b3c96104befd6497901023b37d3a3eca
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SSDEEP
192:tbRi34KRsWrxn0kHA3RoYikbdVUV1yuAkpOIsjH9kbOqFUrFjn+8bNAlBAJWFCki:tbRc49Eg369V0DH5czUpNJWZi
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b44ccbd38779d642da74c07177845614_JaffaCakes118 unpack001/out.upx
Files
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b44ccbd38779d642da74c07177845614_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: 3KB
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: 452B
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