Behavioral task
behavioral1
Sample
290237160968867bcacf53de4b618dbf_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
290237160968867bcacf53de4b618dbf_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
290237160968867bcacf53de4b618dbf_JaffaCakes118
-
Size
28KB
-
MD5
290237160968867bcacf53de4b618dbf
-
SHA1
ae3b89286bbb40a5bedeaabaac7e7e3984045976
-
SHA256
ed2d6816c3ae18e31db5be47baacf86845f16eaa978532989f1ce71c02b5d4a3
-
SHA512
41d396f47f93d434cb1ee515623ef00bfb29301aee9246c6eb39ba803f410c39f4a5915ecbbf8badaf23fe698342068344136ad31e313d8658aaeee04490dc3f
-
SSDEEP
768:dhcT/xqKXG99w5vZ/4YUE1MJFo7LDc+LAfh7BC145:dKTxqKW99bAWzo7vc+LAp7wq
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 290237160968867bcacf53de4b618dbf_JaffaCakes118 unpack001/out.upx
Files
-
290237160968867bcacf53de4b618dbf_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: 104KB
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: 15KB - Virtual size: 16KB
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: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE