Behavioral task
behavioral1
Sample
23864e49f828dbacc60127b70b83642c_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
23864e49f828dbacc60127b70b83642c_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
23864e49f828dbacc60127b70b83642c_JaffaCakes118
-
Size
96KB
-
MD5
23864e49f828dbacc60127b70b83642c
-
SHA1
e0267c734027b72110f51bb93bee321817208e04
-
SHA256
ed1fc1154b386290820f35edaace8feaa3e756df136928739dfc76eecee15353
-
SHA512
1c4637c42f9c03e548bcbd0416545ae5276ee1e43fd25a11d041893424ba2f34440517a341fc6eb9e7858aeac24d1d97feef9574b852795b5f6bb91c9230f54f
-
SSDEEP
1536:/V2Jagi+wm3fAdBIdmL30vg/5i9QmUOdIPCvS8ap1QJQrSnnCsYraTizcv3w3Q1m:/k7i5PdBQOkoxi9DR+PCvS8ap189n7mR
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 23864e49f828dbacc60127b70b83642c_JaffaCakes118 unpack001/out.upx
Files
-
23864e49f828dbacc60127b70b83642c_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: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 256KB - Virtual size: 254KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - 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