Behavioral task
behavioral1
Sample
5f66f10404fe68d7a42bbe096c99529a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5f66f10404fe68d7a42bbe096c99529a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5f66f10404fe68d7a42bbe096c99529a_JaffaCakes118
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Size
119KB
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MD5
5f66f10404fe68d7a42bbe096c99529a
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SHA1
ba49af5d4d914b33ba31276c2ffe0d85bc9434d6
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SHA256
5ba8a149a5eaf35b0a05ceb5c4b6e11f885b0cb7dcb928dd26279c4e8af3d388
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SHA512
ecde0ab7b42dfa309ba8f538a24e6e02c95c6b7216e24023ef88ad9145ad2cf60eedc17985ec9c7f76038278909ac0fcb3148fce16762c798d12440d9b064734
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SSDEEP
3072:tXiZXcvhaqhjBvKjPgpzaykndXdMQBeZqKVjHI:aWhxBegpzaykndXdMQgZqgjo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5f66f10404fe68d7a42bbe096c99529a_JaffaCakes118 unpack001/out.upx
Files
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5f66f10404fe68d7a42bbe096c99529a_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: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ