Behavioral task
behavioral1
Sample
f57c82a78ca4dc16f5d31729f2005f97_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
f57c82a78ca4dc16f5d31729f2005f97_JaffaCakes118
-
Size
33KB
-
MD5
f57c82a78ca4dc16f5d31729f2005f97
-
SHA1
e046315cd86afc5abce52e86dccebe94ca3fe11c
-
SHA256
c0645ddc7fb865969c1cd218c6ad32e018d37510d5ecf78e1946536f62496079
-
SHA512
68271df42ab154d09ea9f18368a08261ac08c5639ec018955b326de0cb13e7156544220227c4f1e69d821e4792ce55215699440a5ebabeb4f68a66364727b796
-
SSDEEP
768:rBbR15Djg93bVbOjUKhpzP8moUcBsEO2ZTXbIX2SQZgeF610ICWgr/t:9bR15DjmpAUKhpzP8+cB3ZvdZzF6S00
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f57c82a78ca4dc16f5d31729f2005f97_JaffaCakes118 unpack001/out.upx
Files
-
f57c82a78ca4dc16f5d31729f2005f97_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 39KB
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: 24KB - Virtual size: 21KB
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: 12KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ