Behavioral task
behavioral1
Sample
2197560d2fc4d10fd290d30e4cdb4423_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2197560d2fc4d10fd290d30e4cdb4423_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
2197560d2fc4d10fd290d30e4cdb4423_JaffaCakes118
-
Size
23KB
-
MD5
2197560d2fc4d10fd290d30e4cdb4423
-
SHA1
b124a8db8ef7edc2734d6f1a041372b4068ef594
-
SHA256
892b24ccde534f786baf4ba872f55589300fafe766b9e4f46c181b638b2ea730
-
SHA512
4e23d3639eabf7a4ca9679c736bbf12be07e953a64bb4f54b3543f09120196ebfbea64f7f49f9cda3caf0e701ab3463d7fd3cbccd250d35599ee45dd86037766
-
SSDEEP
384:GA9MTlGEp6QHDpKysnXxLPblqzG5gKt7hKCpp9tBnc+nxCa/k:R9iUQDbsnBLPBqzGxt7hXpp9tBnlxr
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2197560d2fc4d10fd290d30e4cdb4423_JaffaCakes118 unpack001/out.upx
Files
-
2197560d2fc4d10fd290d30e4cdb4423_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
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
-
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: 15KB - Virtual size: 15KB
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: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 44B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ