Behavioral task
behavioral1
Sample
43a461ce044edd82f6cf25f66517b1c5_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
43a461ce044edd82f6cf25f66517b1c5_JaffaCakes118
-
Size
118KB
-
MD5
43a461ce044edd82f6cf25f66517b1c5
-
SHA1
499df94169419dfa9afd9368c8fe1bf36948f998
-
SHA256
aaac87790496c1c6d71010074f5bc27abba6013efa1227f73356e7f907ce3ec2
-
SHA512
16c1c64735fea937326b4e4d9e82dbdbdef54bdc1fb1f093bf245cbcb25d4f982cd7b352aac971996447f831759a2e930adcecd9510fa32357bc57f691f3d5f7
-
SSDEEP
3072:dXhHiEPnLjbla5e5bVa3M0wiJn+9/Qqi0cgoyjbI1m:thHiknPha5ek3SiJnA/QqmqjbI1m
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 43a461ce044edd82f6cf25f66517b1c5_JaffaCakes118 unpack001/out.upx
Files
-
43a461ce044edd82f6cf25f66517b1c5_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: 200KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 69KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
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: 232KB - Virtual size: 231KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ