Behavioral task
behavioral1
Sample
74ab266ce14729226f11abc23f781857_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
74ab266ce14729226f11abc23f781857_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
74ab266ce14729226f11abc23f781857_JaffaCakes118
-
Size
55KB
-
MD5
74ab266ce14729226f11abc23f781857
-
SHA1
345d04ef71d97864e4172ae3b9dad8530a2b7bbc
-
SHA256
f1f866dc0f0e22b2ff3f16d69f7fcbb8378d9087d4a09efc9f126b1270ef9501
-
SHA512
7a461e7c5f069cd97ebf688c7c21ca3955ae660740de60778c6c09b0b52959f8cd6dc1c5d3715541313ab3c7f86b2ed68b9bd94b52a5dbc9cb5656cc1b099f26
-
SSDEEP
1536:aeZB3Dz8BqQZJvgnbzTNxp9Gihfbvav2om:NDTzOtJvgXJxp9G4bvav2om
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 74ab266ce14729226f11abc23f781857_JaffaCakes118 unpack001/out.upx
Files
-
74ab266ce14729226f11abc23f781857_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: 53KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 79KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ