Behavioral task
behavioral1
Sample
86b6da0e60b7158e3ef20015b4527d3f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
86b6da0e60b7158e3ef20015b4527d3f.exe
Resource
win10v2004-20231222-en
General
-
Target
86b6da0e60b7158e3ef20015b4527d3f
-
Size
1.7MB
-
MD5
86b6da0e60b7158e3ef20015b4527d3f
-
SHA1
5489d8776fe65368054bff84803996da1ea0fc48
-
SHA256
40b362fc842d5d8066f62baa35848d069ec7d8c310d757f3198a0eafed920ed1
-
SHA512
7531f7262fa3f6f88c5252542da4d443b274ee99cf0bc336efdc5720854b67e4d3567272c5387547cfc52096abe2105dde98ac4b708215edae314bd8b40ddf5d
-
SSDEEP
49152:Oc1ImWmCEwAZRMams2EEb8fCS4ZCB5G3pWlgq2KcWC:Oc11SEwcRMamscD/S5JB2Kc/
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 86b6da0e60b7158e3ef20015b4527d3f unpack001/out.upx
Files
-
86b6da0e60b7158e3ef20015b4527d3f.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: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 76KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 95KB - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ