Behavioral task
behavioral1
Sample
eba1c86285046e369dae00b659ac7800_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
eba1c86285046e369dae00b659ac7800_JaffaCakes118
-
Size
229KB
-
MD5
eba1c86285046e369dae00b659ac7800
-
SHA1
3826bfe0ffa7bfdecc88b50fea7a5dd8d1e7b544
-
SHA256
598344a584bd67aed4a5188e0471bbca9242e145efe075348df3236be73de9c7
-
SHA512
7ebba13f1f1aeaa2f33a9cb68e3bfc019e8bab5fb5b35b28299870e6713d5bb0072e3fc39c26c7f3279c365405046d646f86a684cbea3178efab4d1805129573
-
SSDEEP
6144:IkbpuZ9khCYmZ0bDyGj9EylVv9wtGaVCo7Ksvm:ZbYZ9ok0ffjiyv92d
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource eba1c86285046e369dae00b659ac7800_JaffaCakes118 unpack001/out.upx
Files
-
eba1c86285046e369dae00b659ac7800_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: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 211KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 20KB
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: 179KB - Virtual size: 402KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 99KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ