Behavioral task
behavioral1
Sample
83234d31c569fc5cc28ee7321d0fe6e0_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
83234d31c569fc5cc28ee7321d0fe6e0_JaffaCakes118
-
Size
10KB
-
MD5
83234d31c569fc5cc28ee7321d0fe6e0
-
SHA1
288ce34c37bef25fd2d3e23f29ecfced0bc1ee5b
-
SHA256
4f51a50f050202f07ffaedad0a62c30c4cc9678cbc33c2850f1bfc473480c199
-
SHA512
b34cb28967e2b6b09030ab5529aa060ee8a6817e6f93aa4b7ecaec4faab258f40505794d1dc7db92240f411e14a332f76315939448760aab0e38530b16bd6f1c
-
SSDEEP
192:lIb9lnPA2HnLJzp0DLywOg933FT97u+NyPh3MrPHoVVKR6p:ub9hPvHnLJzpeR933FxBc53MrPHoVVKo
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 83234d31c569fc5cc28ee7321d0fe6e0_JaffaCakes118 unpack001/out.upx
Files
-
83234d31c569fc5cc28ee7321d0fe6e0_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: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ