Behavioral task
behavioral1
Sample
b104d9de4dec02f1f88e55d5cf905824_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
b104d9de4dec02f1f88e55d5cf905824_JaffaCakes118
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Size
14KB
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MD5
b104d9de4dec02f1f88e55d5cf905824
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SHA1
727528cee0a92d47808e4f012484927da24f9ecc
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SHA256
f11fd710dde6f4658992011dc8944eeef975f5c75a6b6554291e54ed7aec8b3f
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SHA512
eb7dcdf7180453a31479514e398ef920d3c5896d7ef50cfaa2fe97952ed1e7749900cdc45336a922db31f113cc3729099d8e9892113c885aba48292eb81c921a
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SSDEEP
192:L70h/2+BCNVjORMuAeMJ7nzdfcdGJ+BWtCOVNvt/RA3RnLbK2S:v0h26Iea7zdfcEiWtCO/vtp0RnO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b104d9de4dec02f1f88e55d5cf905824_JaffaCakes118 unpack001/out.upx
Files
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b104d9de4dec02f1f88e55d5cf905824_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: 5.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 5.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 613B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ